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nexedi
MariaDB
Commits
20cf5c16
Commit
20cf5c16
authored
Oct 01, 2008
by
Mattias Jonsson
Browse files
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merge
parents
a8ab9ce2
3a2727f7
Changes
17
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Showing
17 changed files
with
5530 additions
and
118 deletions
+5530
-118
mysql-test/suite/parts/inc/partition_auto_increment.inc
mysql-test/suite/parts/inc/partition_auto_increment.inc
+600
-0
mysql-test/suite/parts/r/partition_auto_increment_archive.result
...est/suite/parts/r/partition_auto_increment_archive.result
+747
-0
mysql-test/suite/parts/r/partition_auto_increment_blackhole.result
...t/suite/parts/r/partition_auto_increment_blackhole.result
+570
-0
mysql-test/suite/parts/r/partition_auto_increment_innodb.result
...test/suite/parts/r/partition_auto_increment_innodb.result
+747
-0
mysql-test/suite/parts/r/partition_auto_increment_memory.result
...test/suite/parts/r/partition_auto_increment_memory.result
+775
-0
mysql-test/suite/parts/r/partition_auto_increment_myisam.result
...test/suite/parts/r/partition_auto_increment_myisam.result
+794
-0
mysql-test/suite/parts/r/partition_auto_increment_ndb.result
mysql-test/suite/parts/r/partition_auto_increment_ndb.result
+769
-0
mysql-test/suite/parts/t/partition_auto_increment_archive.test
...-test/suite/parts/t/partition_auto_increment_archive.test
+40
-0
mysql-test/suite/parts/t/partition_auto_increment_blackhole.test
...est/suite/parts/t/partition_auto_increment_blackhole.test
+35
-0
mysql-test/suite/parts/t/partition_auto_increment_innodb.test
...l-test/suite/parts/t/partition_auto_increment_innodb.test
+35
-0
mysql-test/suite/parts/t/partition_auto_increment_memory.test
...l-test/suite/parts/t/partition_auto_increment_memory.test
+34
-0
mysql-test/suite/parts/t/partition_auto_increment_myisam.test
...l-test/suite/parts/t/partition_auto_increment_myisam.test
+34
-0
mysql-test/suite/parts/t/partition_auto_increment_ndb.test
mysql-test/suite/parts/t/partition_auto_increment_ndb.test
+41
-0
sql/ha_partition.cc
sql/ha_partition.cc
+241
-109
sql/ha_partition.h
sql/ha_partition.h
+58
-4
sql/handler.h
sql/handler.h
+6
-5
sql/table.h
sql/table.h
+4
-0
No files found.
mysql-test/suite/parts/inc/partition_auto_increment.inc
0 → 100644
View file @
20cf5c16
# inc/partition_auto_increment.inc
#
# auto_increment test
# used variables: $engine
#
--
disable_warnings
DROP
TABLE
IF
EXISTS
t1
;
--
enable_warnings
--
echo
# test without partitioning for reference
eval
CREATE
TABLE
t1
(
c1
INT
NOT
NULL
AUTO_INCREMENT
,
PRIMARY
KEY
(
c1
))
ENGINE
=
$engine
;
SHOW
CREATE
TABLE
t1
;
SELECT
AUTO_INCREMENT
FROM
INFORMATION_SCHEMA
.
TABLES
WHERE
TABLE_SCHEMA
=
'test'
AND
TABLE_NAME
=
't1'
;
INSERT
INTO
t1
VALUES
(
2
);
INSERT
INTO
t1
VALUES
(
4
);
INSERT
INTO
t1
VALUES
(
NULL
);
SELECT
AUTO_INCREMENT
FROM
INFORMATION_SCHEMA
.
TABLES
WHERE
TABLE_SCHEMA
=
'test'
AND
TABLE_NAME
=
't1'
;
SELECT
AUTO_INCREMENT
FROM
INFORMATION_SCHEMA
.
TABLES
WHERE
TABLE_SCHEMA
=
'test'
AND
TABLE_NAME
=
't1'
;
INSERT
INTO
t1
VALUES
(
0
);
--
error
0
,
ER_DUP_KEY
,
ER_DUP_ENTRY
INSERT
INTO
t1
VALUES
(
5
),
(
16
);
if
(
!
$mysql_errno
)
{
echo
# ERROR (only OK if Blackhole) should give ER_DUP_KEY or ER_DUP_ENTRY;
}
INSERT
INTO
t1
VALUES
(
17
);
INSERT
INTO
t1
VALUES
(
19
),
(
NULL
);
--
error
0
,
ER_DUP_KEY
INSERT
INTO
t1
VALUES
(
NULL
),
(
10
),
(
NULL
);
if
(
$mysql_errno
)
{
echo
# ERROR (only OK if Archive) mysql_errno: $mysql_errno;
}
INSERT
INTO
t1
VALUES
(
NULL
);
SET
INSERT_ID
=
30
;
INSERT
INTO
t1
VALUES
(
NULL
);
if
(
!
$skip_update
)
{
UPDATE
t1
SET
c1
=
50
WHERE
c1
=
17
;
UPDATE
t1
SET
c1
=
51
WHERE
c1
=
19
;
--
error
0
,
ER_BAD_NULL_ERROR
UPDATE
t1
SET
c1
=
NULL
WHERE
c1
=
4
;
if
(
!
$mysql_errno
)
{
echo
# ERROR (only OK if Blackhole) should give ER_DUP_KEY or ER_DUP_ENTRY;
}
INSERT
INTO
t1
VALUES
(
NULL
);
INSERT
INTO
t1
VALUES
(
NULL
);
}
SELECT
*
FROM
t1
ORDER
BY
c1
;
DROP
TABLE
t1
;
eval
CREATE
TABLE
t1
(
c1
INT
NOT
NULL
AUTO_INCREMENT
,
PRIMARY
KEY
(
c1
))
ENGINE
=
$engine
;
SHOW
CREATE
TABLE
t1
;
FLUSH
TABLE
;
SHOW
CREATE
TABLE
t1
;
INSERT
INTO
t1
VALUES
(
4
);
FLUSH
TABLE
;
SHOW
CREATE
TABLE
t1
;
INSERT
INTO
t1
VALUES
(
NULL
);
FLUSH
TABLE
;
SHOW
CREATE
TABLE
t1
;
if
(
!
$skip_delete
)
{
DELETE
FROM
t1
;
}
INSERT
INTO
t1
VALUES
(
NULL
);
SHOW
CREATE
TABLE
t1
;
SELECT
*
FROM
t1
ORDER
BY
c1
;
if
(
!
$skip_truncate
)
{
TRUNCATE
TABLE
t1
;
}
INSERT
INTO
t1
VALUES
(
NULL
);
SHOW
CREATE
TABLE
t1
;
SELECT
*
FROM
t1
ORDER
BY
c1
;
DROP
TABLE
t1
;
--
echo
# Simple test with NULL
eval
CREATE
TABLE
t1
(
c1
INT
NOT
NULL
AUTO_INCREMENT
,
PRIMARY
KEY
(
c1
))
ENGINE
=
$engine
PARTITION
BY
HASH
(
c1
)
PARTITIONS
2
;
INSERT
INTO
t1
VALUES
(
NULL
);
SHOW
CREATE
TABLE
t1
;
SELECT
*
FROM
t1
;
DROP
TABLE
t1
;
--
echo
# Test with sql_mode and first insert as 0
eval
CREATE
TABLE
t1
(
c1
INT
,
c2
INT
NOT
NULL
AUTO_INCREMENT
,
PRIMARY
KEY
(
c2
))
ENGINE
=
$engine
PARTITION
BY
HASH
(
c2
)
PARTITIONS
2
;
INSERT
INTO
t1
VALUES
(
1
,
NULL
);
--
error
0
,
ER_DUP_KEY
INSERT
INTO
t1
VALUES
(
1
,
1
),
(
99
,
99
);
if
(
!
$mysql_errno
)
{
echo
# ERROR (only OK if Blackhole) should give ER_DUP_KEY or ER_DUP_ENTRY;
}
INSERT
INTO
t1
VALUES
(
1
,
NULL
);
let
$old_sql_mode
=
`select @@session.sql_mode`
;
SET
@@
session
.
sql_mode
=
'NO_AUTO_VALUE_ON_ZERO'
;
--
error
0
,
ER_DUP_KEY
INSERT
INTO
t1
VALUES
(
1
,
0
);
if
(
$mysql_errno
)
{
echo
# ERROR (only OK if Archive) mysql_errno: $mysql_errno;
}
SELECT
*
FROM
t1
ORDER
BY
c1
,
c2
;
DROP
TABLE
t1
;
eval
CREATE
TABLE
t1
(
c1
INT
,
c2
INT
NOT
NULL
AUTO_INCREMENT
,
PRIMARY
KEY
(
c2
))
ENGINE
=
$engine
PARTITION
BY
HASH
(
c2
)
PARTITIONS
2
;
--
error
0
,
ER_DUP_KEY
INSERT
INTO
t1
VALUES
(
1
,
0
);
if
(
$mysql_errno
)
{
echo
# ERROR (only OK if Archive) mysql_errno: $mysql_errno;
}
INSERT
INTO
t1
VALUES
(
1
,
1
),
(
1
,
NULL
);
INSERT
INTO
t1
VALUES
(
2
,
NULL
),
(
4
,
7
);
INSERT
INTO
t1
VALUES
(
1
,
NULL
);
SELECT
*
FROM
t1
ORDER
BY
c1
,
c2
;
eval
SET
@@
session
.
sql_mode
=
'$old_sql_mode'
;
DROP
TABLE
t1
;
--
echo
# Simple test with NULL, 0 and explicit values both incr. and desc.
eval
CREATE
TABLE
t1
(
c1
INT
NOT
NULL
AUTO_INCREMENT
,
PRIMARY
KEY
(
c1
))
ENGINE
=
$engine
PARTITION
BY
HASH
(
c1
)
PARTITIONS
2
;
INSERT
INTO
t1
VALUES
(
2
),
(
4
),
(
NULL
);
INSERT
INTO
t1
VALUES
(
0
);
--
error
0
,
ER_DUP_KEY
INSERT
INTO
t1
VALUES
(
5
),
(
16
);
if
(
!
$mysql_errno
)
{
echo
# ERROR (only OK if Blackhole) should give ER_DUP_KEY or ER_DUP_ENTRY;
}
INSERT
INTO
t1
VALUES
(
17
),
(
19
),
(
NULL
);
--
error
0
,
ER_DUP_KEY
INSERT
INTO
t1
VALUES
(
NULL
),
(
10
),
(
NULL
);
if
(
$mysql_errno
)
{
echo
# ERROR (only OK if Archive) mysql_errno: $mysql_errno;
}
--
error
0
,
ER_DUP_KEY
INSERT
INTO
t1
VALUES
(
NULL
),
(
9
);
if
(
$mysql_errno
)
{
echo
# ERROR (only OK if Archive) mysql_errno: $mysql_errno;
}
--
error
0
,
ER_DUP_KEY
INSERT
INTO
t1
VALUES
(
59
),
(
55
);
if
(
$mysql_errno
)
{
echo
# ERROR (only OK if Archive) mysql_errno: $mysql_errno;
}
INSERT
INTO
t1
VALUES
(
NULL
),
(
90
);
INSERT
INTO
t1
VALUES
(
NULL
);
if
(
!
$skip_update
)
{
UPDATE
t1
SET
c1
=
150
WHERE
c1
=
17
;
UPDATE
t1
SET
c1
=
151
WHERE
c1
=
19
;
--
error
0
,
ER_BAD_NULL_ERROR
UPDATE
t1
SET
c1
=
NULL
WHERE
c1
=
4
;
if
(
!
$mysql_errno
)
{
echo
# ERROR (only OK if Blackhole) should give ER_DUP_KEY or ER_DUP_ENTRY;
}
INSERT
INTO
t1
VALUES
(
NULL
);
INSERT
INTO
t1
VALUES
(
NULL
);
}
SELECT
*
FROM
t1
ORDER
BY
c1
;
DROP
TABLE
t1
;
--
echo
# Test with auto_increment_increment and auto_increment_offset.
eval
CREATE
TABLE
t1
(
c1
INT
NOT
NULL
AUTO_INCREMENT
,
PRIMARY
KEY
(
c1
))
ENGINE
=
$engine
PARTITION
BY
HASH
(
c1
)
PARTITIONS
2
;
let
$old_increment
=
`SELECT @@session.auto_increment_increment`
;
let
$old_offset
=
`SELECT @@session.auto_increment_offset`
;
SET
@@
session
.
auto_increment_increment
=
10
;
SET
@@
session
.
auto_increment_offset
=
5
;
INSERT
INTO
t1
VALUES
(
1
);
INSERT
INTO
t1
VALUES
(
NULL
),
(
NULL
),
(
NULL
);
SET
@@
session
.
auto_increment_increment
=
5
;
SET
@@
session
.
auto_increment_offset
=
3
;
INSERT
INTO
t1
VALUES
(
NULL
);
let
$new_val
=
`SELECT LAST_INSERT_ID()`
;
eval
INSERT
INTO
t1
VALUES
(
$new_val
+
1
);
INSERT
INTO
t1
VALUES
(
NULL
);
let
$new_val
=
`SELECT LAST_INSERT_ID()`
;
eval
INSERT
INTO
t1
VALUES
(
$new_val
+
2
);
INSERT
INTO
t1
VALUES
(
NULL
);
let
$new_val
=
`SELECT LAST_INSERT_ID()`
;
eval
INSERT
INTO
t1
VALUES
(
$new_val
+
3
);
INSERT
INTO
t1
VALUES
(
NULL
);
let
$new_val
=
`SELECT LAST_INSERT_ID()`
;
eval
INSERT
INTO
t1
VALUES
(
$new_val
+
4
);
INSERT
INTO
t1
VALUES
(
NULL
);
let
$new_val
=
`SELECT LAST_INSERT_ID()`
;
eval
INSERT
INTO
t1
VALUES
(
$new_val
+
5
);
INSERT
INTO
t1
VALUES
(
NULL
);
let
$new_val
=
`SELECT LAST_INSERT_ID()`
;
eval
INSERT
INTO
t1
VALUES
(
$new_val
+
6
);
INSERT
INTO
t1
VALUES
(
NULL
);
eval
SET
@@
session
.
auto_increment_increment
=
$old_increment
;
eval
SET
@@
session
.
auto_increment_offset
=
$old_offset
;
SELECT
*
FROM
t1
ORDER
BY
c1
;
DROP
TABLE
t1
;
--
echo
# Test reported auto_increment value
eval
CREATE
TABLE
t1
(
c1
INT
NOT
NULL
AUTO_INCREMENT
,
PRIMARY
KEY
(
c1
))
ENGINE
=
$engine
PARTITION
BY
HASH
(
c1
)
PARTITIONS
2
;
SELECT
AUTO_INCREMENT
FROM
INFORMATION_SCHEMA
.
TABLES
WHERE
TABLE_SCHEMA
=
'test'
AND
TABLE_NAME
=
't1'
;
INSERT
INTO
t1
VALUES
(
2
);
SELECT
AUTO_INCREMENT
FROM
INFORMATION_SCHEMA
.
TABLES
WHERE
TABLE_SCHEMA
=
'test'
AND
TABLE_NAME
=
't1'
;
INSERT
INTO
t1
VALUES
(
4
);
INSERT
INTO
t1
VALUES
(
NULL
);
SELECT
AUTO_INCREMENT
FROM
INFORMATION_SCHEMA
.
TABLES
WHERE
TABLE_SCHEMA
=
'test'
AND
TABLE_NAME
=
't1'
;
INSERT
INTO
t1
VALUES
(
NULL
);
INSERT
INTO
t1
VALUES
(
17
);
INSERT
INTO
t1
VALUES
(
19
);
INSERT
INTO
t1
VALUES
(
NULL
);
INSERT
INTO
t1
VALUES
(
NULL
);
SELECT
AUTO_INCREMENT
FROM
INFORMATION_SCHEMA
.
TABLES
WHERE
TABLE_SCHEMA
=
'test'
AND
TABLE_NAME
=
't1'
;
SELECT
AUTO_INCREMENT
FROM
INFORMATION_SCHEMA
.
TABLES
WHERE
TABLE_SCHEMA
=
'test'
AND
TABLE_NAME
=
't1'
;
--
error
0
,
ER_DUP_KEY
INSERT
INTO
t1
VALUES
(
10
);
if
(
$mysql_errno
)
{
echo
# ERROR (only OK if Archive) mysql_errno: $mysql_errno;
}
SELECT
*
FROM
t1
ORDER
BY
c1
;
INSERT
INTO
t1
VALUES
(
NULL
);
SELECT
AUTO_INCREMENT
FROM
INFORMATION_SCHEMA
.
TABLES
WHERE
TABLE_SCHEMA
=
'test'
AND
TABLE_NAME
=
't1'
;
INSERT
INTO
t1
VALUES
(
NULL
);
--
error
0
,
ER_DUP_KEY
INSERT
INTO
t1
VALUES
(
15
);
if
(
$mysql_errno
)
{
echo
# ERROR (only OK if Archive) mysql_errno: $mysql_errno;
}
INSERT
INTO
t1
VALUES
(
NULL
);
SELECT
*
FROM
t1
ORDER
BY
c1
;
INSERT
INTO
t1
VALUES
(
NULL
);
if
(
!
$skip_delete
)
{
DELETE
FROM
t1
;
}
INSERT
INTO
t1
VALUES
(
NULL
);
SHOW
CREATE
TABLE
t1
;
SELECT
*
FROM
t1
ORDER
BY
c1
;
if
(
!
$skip_truncate
)
{
TRUNCATE
TABLE
t1
;
}
INSERT
INTO
t1
VALUES
(
NULL
);
SHOW
CREATE
TABLE
t1
;
SELECT
*
FROM
t1
ORDER
BY
c1
;
DROP
TABLE
t1
;
--
echo
# Test with two threads
connection
default
;
--
echo
# con default
eval
CREATE
TABLE
t1
(
c1
INT
NOT
NULL
AUTO_INCREMENT
,
PRIMARY
KEY
(
c1
))
ENGINE
=
$engine
PARTITION
BY
HASH
(
c1
)
PARTITIONS
2
;
INSERT
INTO
t1
(
c1
)
VALUES
(
2
);
INSERT
INTO
t1
(
c1
)
VALUES
(
4
);
connect
(
con1
,
localhost
,
root
,,);
connection
con1
;
--
echo
# con1
INSERT
INTO
t1
(
c1
)
VALUES
(
NULL
);
INSERT
INTO
t1
(
c1
)
VALUES
(
10
);
connection
default
;
--
echo
# con default
INSERT
INTO
t1
(
c1
)
VALUES
(
NULL
);
INSERT
INTO
t1
(
c1
)
VALUES
(
NULL
);
INSERT
INTO
t1
(
c1
)
VALUES
(
19
);
INSERT
INTO
t1
(
c1
)
VALUES
(
21
);
--
echo
# con1
connection
con1
;
INSERT
INTO
t1
(
c1
)
VALUES
(
NULL
);
connection
default
;
--
echo
# con default
--
error
0
,
ER_DUP_KEY
INSERT
INTO
t1
(
c1
)
VALUES
(
16
);
if
(
$mysql_errno
)
{
echo
# ERROR (only OK if Archive) mysql_errno: $mysql_errno;
}
--
echo
# con1
connection
con1
;
INSERT
INTO
t1
(
c1
)
VALUES
(
NULL
);
disconnect
con1
;
connection
default
;
--
echo
# con default
INSERT
INTO
t1
(
c1
)
VALUES
(
NULL
);
SELECT
*
FROM
t1
ORDER
BY
c1
;
DROP
TABLE
t1
;
--
echo
# Test with two threads + start transaction NO PARTITIONING
connect
(
con1
,
localhost
,
root
,,);
connection
default
;
--
echo
# con default
eval
CREATE
TABLE
t1
(
c1
INT
NOT
NULL
AUTO_INCREMENT
,
PRIMARY
KEY
(
c1
))
ENGINE
=
$engine
;
START
TRANSACTION
;
INSERT
INTO
t1
(
c1
)
VALUES
(
2
);
INSERT
INTO
t1
(
c1
)
VALUES
(
4
);
connection
con1
;
--
echo
# con1
START
TRANSACTION
;
INSERT
INTO
t1
(
c1
)
VALUES
(
NULL
);
INSERT
INTO
t1
(
c1
)
VALUES
(
10
);
connection
default
;
--
echo
# con default
INSERT
INTO
t1
(
c1
)
VALUES
(
NULL
);
INSERT
INTO
t1
(
c1
)
VALUES
(
NULL
);
INSERT
INTO
t1
(
c1
)
VALUES
(
19
);
INSERT
INTO
t1
(
c1
)
VALUES
(
21
);
--
echo
# con1
connection
con1
;
INSERT
INTO
t1
(
c1
)
VALUES
(
NULL
);
connection
default
;
--
echo
# con default
--
error
0
,
ER_DUP_KEY
INSERT
INTO
t1
(
c1
)
VALUES
(
16
);
if
(
$mysql_errno
)
{
echo
# ERROR (only OK if Archive) mysql_errno: $mysql_errno;
}
--
echo
# con1
connection
con1
;
INSERT
INTO
t1
(
c1
)
VALUES
(
NULL
);
SELECT
*
FROM
t1
ORDER
BY
c1
;
COMMIT
;
SELECT
*
FROM
t1
ORDER
BY
c1
;
disconnect
con1
;
connection
default
;
--
echo
# con default
INSERT
INTO
t1
(
c1
)
VALUES
(
NULL
);
SELECT
*
FROM
t1
ORDER
BY
c1
;
COMMIT
;
SELECT
*
FROM
t1
ORDER
BY
c1
;
DROP
TABLE
t1
;
--
echo
# Test with two threads + start transaction
connect
(
con1
,
localhost
,
root
,,);
connection
default
;
--
echo
# con default
eval
CREATE
TABLE
t1
(
c1
INT
NOT
NULL
AUTO_INCREMENT
,
PRIMARY
KEY
(
c1
))
ENGINE
=
$engine
PARTITION
BY
HASH
(
c1
)
PARTITIONS
2
;
START
TRANSACTION
;
INSERT
INTO
t1
(
c1
)
VALUES
(
2
);
INSERT
INTO
t1
(
c1
)
VALUES
(
4
);
connection
con1
;
--
echo
# con1
START
TRANSACTION
;
INSERT
INTO
t1
(
c1
)
VALUES
(
NULL
),
(
10
);
connection
default
;
--
echo
# con default
INSERT
INTO
t1
(
c1
)
VALUES
(
NULL
),
(
NULL
),
(
19
);
INSERT
INTO
t1
(
c1
)
VALUES
(
21
);
--
echo
# con1
connection
con1
;
INSERT
INTO
t1
(
c1
)
VALUES
(
NULL
);
connection
default
;
--
echo
# con default
--
error
0
,
ER_DUP_KEY
INSERT
INTO
t1
(
c1
)
VALUES
(
16
);
if
(
$mysql_errno
)
{
echo
# ERROR (only OK if Archive) mysql_errno: $mysql_errno;
}
--
echo
# con1
connection
con1
;
INSERT
INTO
t1
(
c1
)
VALUES
(
NULL
);
SELECT
*
FROM
t1
ORDER
BY
c1
;
COMMIT
;
SELECT
*
FROM
t1
ORDER
BY
c1
;
disconnect
con1
;
connection
default
;
--
echo
# con default
INSERT
INTO
t1
(
c1
)
VALUES
(
NULL
);
SELECT
*
FROM
t1
ORDER
BY
c1
;
COMMIT
;
SELECT
*
FROM
t1
ORDER
BY
c1
;
DROP
TABLE
t1
;
if
(
!
$only_ai_pk
)
{
--
echo
# Test with another column after
eval
CREATE
TABLE
t1
(
c1
INT
NOT
NULL
AUTO_INCREMENT
,
c2
INT
,
PRIMARY
KEY
(
c1
,
c2
))
ENGINE
=
$engine
PARTITION
BY
HASH
(
c2
)
PARTITIONS
2
;
INSERT
INTO
t1
VALUES
(
1
,
0
);
INSERT
INTO
t1
VALUES
(
1
,
1
);
INSERT
INTO
t1
VALUES
(
NULL
,
1
),
(
NULL
,
2
),
(
NULL
,
3
);
INSERT
INTO
t1
VALUES
(
NULL
,
3
);
INSERT
INTO
t1
VALUES
(
2
,
0
),
(
NULL
,
2
);
INSERT
INTO
t1
VALUES
(
2
,
2
);
INSERT
INTO
t1
VALUES
(
2
,
22
);
INSERT
INTO
t1
VALUES
(
NULL
,
2
);
SELECT
*
FROM
t1
ORDER
BY
c1
,
c2
;
DROP
TABLE
t1
;
}
--
echo
# Test with another column before
eval
CREATE
TABLE
t1
(
c1
INT
,
c2
INT
NOT
NULL
AUTO_INCREMENT
,
PRIMARY
KEY
(
c2
))
ENGINE
=
$engine
PARTITION
BY
HASH
(
c2
)
PARTITIONS
2
;
INSERT
INTO
t1
VALUES
(
1
,
0
);
--
error
0
,
ER_DUP_KEY
,
ER_DUP_ENTRY
INSERT
INTO
t1
VALUES
(
1
,
1
);
if
(
!
$mysql_errno
)
{
echo
# ERROR (only OK if Blackhole) should give ER_DUP_KEY or ER_DUP_ENTRY;
}
INSERT
INTO
t1
VALUES
(
1
,
NULL
);
INSERT
INTO
t1
VALUES
(
2
,
NULL
),
(
3
,
11
),
(
3
,
NULL
),
(
2
,
0
);
INSERT
INTO
t1
VALUES
(
2
,
NULL
);
--
error
0
,
ER_DUP_KEY
,
ER_DUP_ENTRY
INSERT
INTO
t1
VALUES
(
2
,
2
);
if
(
!
$mysql_errno
)
{
echo
# ERROR (only OK if Blackhole) should give ER_DUP_KEY or ER_DUP_ENTRY;
}
INSERT
INTO
t1
VALUES
(
2
,
22
);
INSERT
INTO
t1
VALUES
(
2
,
NULL
);
SELECT
*
FROM
t1
ORDER
BY
c1
,
c2
;
DROP
TABLE
t1
;
--
echo
# Test with auto_increment on secondary column in multi-column-index
--
disable_abort_on_error
eval
CREATE
TABLE
t1
(
c1
INT
,
c2
INT
NOT
NULL
AUTO_INCREMENT
,
PRIMARY
KEY
(
c1
,
c2
))
ENGINE
=
$engine
PARTITION
BY
HASH
(
c2
)
PARTITIONS
2
;
--
enable_abort_on_error
--
disable_query_log
eval
SET
@
my_errno
=
$mysql_errno
;
let
$run
=
`SELECT @my_errno = 0`
;
# ER_WRONG_AUTO_KEY is 1075
let
$ER_WRONG_AUTO_KEY
=
1075
;
if
(
`SELECT @my_errno NOT IN (0,$ER_WRONG_AUTO_KEY)`
)
{
--
echo
# Unknown error code, exits
exit
;
}
--
enable_query_log
if
(
$run
)
{
INSERT
INTO
t1
VALUES
(
1
,
0
);
--
error
0
,
ER_DUP_KEY
,
ER_DUP_ENTRY
INSERT
INTO
t1
VALUES
(
1
,
1
);
if
(
!
$mysql_errno
)
{
echo
# ERROR (only OK if Blackhole) should give ER_DUP_KEY or ER_DUP_ENTRY;
}
INSERT
INTO
t1
VALUES
(
1
,
NULL
);
INSERT
INTO
t1
VALUES
(
2
,
NULL
);
INSERT
INTO
t1
VALUES
(
3
,
NULL
);
INSERT
INTO
t1
VALUES
(
3
,
NULL
),
(
2
,
0
),
(
2
,
NULL
);
--
error
0
,
ER_DUP_KEY
INSERT
INTO
t1
VALUES
(
2
,
2
);
if
(
!
$mysql_errno
)
{
echo
# ERROR (only OK if Blackhole/NDB) should give ER_DUP_KEY or ER_DUP_ENTRY;
}
INSERT
INTO
t1
VALUES
(
2
,
22
),
(
2
,
NULL
);
SELECT
*
FROM
t1
ORDER
BY
c1
,
c2
;
DROP
TABLE
t1
;
}
--
echo
# Test AUTO_INCREMENT in CREATE
eval
CREATE
TABLE
t1
(
c1
INT
NOT
NULL
AUTO_INCREMENT
,
PRIMARY
KEY
(
c1
))
ENGINE
=
$engine
AUTO_INCREMENT
=
15
PARTITION
BY
HASH
(
c1
)
PARTITIONS
2
;
SHOW
CREATE
TABLE
t1
;
--
error
0
,
ER_DUP_KEY
INSERT
INTO
t1
(
c1
)
VALUES
(
4
);
if
(
$mysql_errno
)
{
echo
# ERROR (only OK if Archive) mysql_errno: $mysql_errno;
}
SHOW
CREATE
TABLE
t1
;
INSERT
INTO
t1
(
c1
)
VALUES
(
0
);
SHOW
CREATE
TABLE
t1
;
INSERT
INTO
t1
(
c1
)
VALUES
(
NULL
);
SHOW
CREATE
TABLE
t1
;
SELECT
*
FROM
t1
ORDER
BY
c1
;
--
echo
# Test sql_mode 'NO_AUTO_VALUE_ON_ZERO'
let
$old_sql_mode
=
`select @@session.sql_mode`
;
SET
@@
session
.
sql_mode
=
'NO_AUTO_VALUE_ON_ZERO'
;
INSERT
INTO
t1
(
c1
)
VALUES
(
300
);
SHOW
CREATE
TABLE
t1
;
--
error
0
,
ER_DUP_KEY
INSERT
INTO
t1
(
c1
)
VALUES
(
0
);
if
(
$mysql_errno
)
{
echo
# ERROR (only OK if Archive) mysql_errno: $mysql_errno;
}
SHOW
CREATE
TABLE
t1
;
INSERT
INTO
t1
(
c1
)
VALUES
(
NULL
);
SHOW
CREATE
TABLE
t1
;
SELECT
*
FROM
t1
ORDER
BY
c1
;
eval
SET
@@
session
.
sql_mode
=
'$old_sql_mode'
;
DROP
TABLE
t1
;
--
echo
# Test SET INSERT_ID
eval
CREATE
TABLE
t1
(
c1
INT
NOT
NULL
AUTO_INCREMENT
,
PRIMARY
KEY
(
c1
))
ENGINE
=
$engine
PARTITION
BY
HASH
(
c1
)
PARTITIONS
2
;
SHOW
CREATE
TABLE
t1
;
INSERT
INTO
t1
(
c1
)
VALUES
(
NULL
);
SHOW
CREATE
TABLE
t1
;
SELECT
*
FROM
t1
;
SET
INSERT_ID
=
23
;
SHOW
CREATE
TABLE
t1
;
INSERT
INTO
t1
(
c1
)
VALUES
(
NULL
);
SHOW
CREATE
TABLE
t1
;
SELECT
*
FROM
t1
ORDER
BY
c1
;
DROP
TABLE
t1
;
--
echo
# Testing with FLUSH TABLE
eval
CREATE
TABLE
t1
(
c1
INT
NOT
NULL
AUTO_INCREMENT
,
PRIMARY
KEY
(
c1
))
ENGINE
=
$engine
PARTITION
BY
HASH
(
c1
)
PARTITIONS
2
;
SHOW
CREATE
TABLE
t1
;
FLUSH
TABLE
;
SHOW
CREATE
TABLE
t1
;
INSERT
INTO
t1
VALUES
(
4
);
FLUSH
TABLE
;
SHOW
CREATE
TABLE
t1
;
INSERT
INTO
t1
VALUES
(
NULL
);
FLUSH
TABLE
;
SHOW
CREATE
TABLE
t1
;
SELECT
*
FROM
t1
ORDER
BY
c1
;
DROP
TABLE
t1
;
mysql-test/suite/parts/r/partition_auto_increment_archive.result
0 → 100644
View file @
20cf5c16
DROP TABLE IF EXISTS t1;
# test without partitioning for reference
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='Archive';
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE DEFAULT CHARSET=latin1
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
1
INSERT INTO t1 VALUES (2);
INSERT INTO t1 VALUES (4);
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
6
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
6
INSERT INTO t1 VALUES (0);
INSERT INTO t1 VALUES (5), (16);
INSERT INTO t1 VALUES (17);
INSERT INTO t1 VALUES (19), (NULL);
INSERT INTO t1 VALUES (NULL), (10), (NULL);
# ERROR (only OK if Archive) mysql_errno: 1022
INSERT INTO t1 VALUES (NULL);
SET INSERT_ID = 30;
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
6
17
19
20
21
22
30
DROP TABLE t1;
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='Archive';
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE DEFAULT CHARSET=latin1
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE DEFAULT CHARSET=latin1
INSERT INTO t1 VALUES (4);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE AUTO_INCREMENT=5 DEFAULT CHARSET=latin1
INSERT INTO t1 VALUES (NULL);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE AUTO_INCREMENT=6 DEFAULT CHARSET=latin1
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE AUTO_INCREMENT=7 DEFAULT CHARSET=latin1
SELECT * FROM t1 ORDER BY c1;
c1
4
5
6
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE AUTO_INCREMENT=8 DEFAULT CHARSET=latin1
SELECT * FROM t1 ORDER BY c1;
c1
4
5
6
7
DROP TABLE t1;
# Simple test with NULL
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='Archive'
PARTITION BY HASH(c1)
PARTITIONS 2;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE AUTO_INCREMENT=2 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1;
c1
1
DROP TABLE t1;
# Test with sql_mode and first insert as 0
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c2))
ENGINE='Archive'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, NULL);
INSERT INTO t1 VALUES (1, 1), (99, 99);
INSERT INTO t1 VALUES (1, NULL);
SET @@session.sql_mode = 'NO_AUTO_VALUE_ON_ZERO';
INSERT INTO t1 VALUES (1, 0);
# ERROR (only OK if Archive) mysql_errno: 1022
SELECT * FROM t1 ORDER BY c1, c2;
c1 c2
1 1
1 2
DROP TABLE t1;
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c2))
ENGINE='Archive'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, 0);
# ERROR (only OK if Archive) mysql_errno: 1022
INSERT INTO t1 VALUES (1, 1), (1, NULL);
INSERT INTO t1 VALUES (2, NULL), (4, 7);
INSERT INTO t1 VALUES (1, NULL);
SELECT * FROM t1 ORDER BY c1, c2;
c1 c2
1 1
1 2
1 8
2 3
4 7
SET @@session.sql_mode = '';
DROP TABLE t1;
# Simple test with NULL, 0 and explicit values both incr. and desc.
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='Archive'
PARTITION BY HASH(c1)
PARTITIONS 2;
INSERT INTO t1 VALUES (2), (4), (NULL);
INSERT INTO t1 VALUES (0);
INSERT INTO t1 VALUES (5), (16);
INSERT INTO t1 VALUES (17), (19), (NULL);
INSERT INTO t1 VALUES (NULL), (10), (NULL);
# ERROR (only OK if Archive) mysql_errno: 1022
INSERT INTO t1 VALUES (NULL), (9);
# ERROR (only OK if Archive) mysql_errno: 1022
INSERT INTO t1 VALUES (59), (55);
# ERROR (only OK if Archive) mysql_errno: 1022
INSERT INTO t1 VALUES (NULL), (90);
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
6
17
19
20
21
22
59
60
90
91
DROP TABLE t1;
# Test with auto_increment_increment and auto_increment_offset.
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='Archive'
PARTITION BY HASH(c1)
PARTITIONS 2;
SET @@session.auto_increment_increment = 10;
SET @@session.auto_increment_offset = 5;
INSERT INTO t1 VALUES (1);
INSERT INTO t1 VALUES (NULL), (NULL), (NULL);
SET @@session.auto_increment_increment = 5;
SET @@session.auto_increment_offset = 3;
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (33 + 1);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (38 + 2);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (43 + 3);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (48 + 4);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (53 + 5);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (63 + 6);
INSERT INTO t1 VALUES (NULL);
SET @@session.auto_increment_increment = 1;
SET @@session.auto_increment_offset = 1;
SELECT * FROM t1 ORDER BY c1;
c1
1
5
15
25
33
34
38
40
43
46
48
52
53
58
63
69
73
DROP TABLE t1;
# Test reported auto_increment value
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='Archive'
PARTITION BY HASH (c1)
PARTITIONS 2;
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
1
INSERT INTO t1 VALUES (2);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
3
INSERT INTO t1 VALUES (4);
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
6
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (17);
INSERT INTO t1 VALUES (19);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
22
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
22
INSERT INTO t1 VALUES (10);
# ERROR (only OK if Archive) mysql_errno: 1022
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
6
17
19
20
21
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
23
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (15);
# ERROR (only OK if Archive) mysql_errno: 1022
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
6
17
19
20
21
22
23
24
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE AUTO_INCREMENT=27 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
6
17
19
20
21
22
23
24
25
26
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE AUTO_INCREMENT=28 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
6
17
19
20
21
22
23
24
25
26
27
DROP TABLE t1;
# Test with two threads
# con default
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'Archive'
PARTITION BY HASH(c1)
PARTITIONS 2;
INSERT INTO t1 (c1) VALUES (2);
INSERT INTO t1 (c1) VALUES (4);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (10);
# con default
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (19);
INSERT INTO t1 (c1) VALUES (21);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (16);
# ERROR (only OK if Archive) mysql_errno: 1022
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
19
21
22
23
24
DROP TABLE t1;
# Test with two threads + start transaction NO PARTITIONING
# con default
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'Archive';
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (2);
INSERT INTO t1 (c1) VALUES (4);
# con1
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (10);
# con default
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (19);
INSERT INTO t1 (c1) VALUES (21);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (16);
# ERROR (only OK if Archive) mysql_errno: 1022
# con1
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
19
21
22
23
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
19
21
22
23
# con default
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
19
21
22
23
24
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
19
21
22
23
24
DROP TABLE t1;
# Test with two threads + start transaction
# con default
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'Archive'
PARTITION BY HASH(c1)
PARTITIONS 2;
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (2);
INSERT INTO t1 (c1) VALUES (4);
# con1
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (NULL), (10);
# con default
INSERT INTO t1 (c1) VALUES (NULL), (NULL), (19);
INSERT INTO t1 (c1) VALUES (21);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (16);
# ERROR (only OK if Archive) mysql_errno: 1022
# con1
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
19
21
22
23
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
19
21
22
23
# con default
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
19
21
22
23
24
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
19
21
22
23
24
DROP TABLE t1;
# Test with another column before
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c2))
ENGINE = 'Archive'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, 0);
INSERT INTO t1 VALUES (1, 1);
INSERT INTO t1 VALUES (1, NULL);
INSERT INTO t1 VALUES (2, NULL), (3, 11), (3, NULL), (2, 0);
INSERT INTO t1 VALUES (2, NULL);
INSERT INTO t1 VALUES (2, 2);
INSERT INTO t1 VALUES (2, 22);
INSERT INTO t1 VALUES (2, NULL);
SELECT * FROM t1 ORDER BY c1,c2;
c1 c2
1 1
1 2
2 3
2 13
2 14
2 22
2 23
3 11
3 12
DROP TABLE t1;
# Test with auto_increment on secondary column in multi-column-index
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1,c2))
ENGINE = 'Archive'
PARTITION BY HASH(c2)
PARTITIONS 2;
ERROR 42000: Incorrect table definition; there can be only one auto column and it must be defined as a key
# Test AUTO_INCREMENT in CREATE
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'Archive'
AUTO_INCREMENT = 15
PARTITION BY HASH(c1)
PARTITIONS 2;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE AUTO_INCREMENT=15 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (4);
# ERROR (only OK if Archive) mysql_errno: 1022
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE AUTO_INCREMENT=15 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (0);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE AUTO_INCREMENT=16 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE AUTO_INCREMENT=17 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
15
16
# Test sql_mode 'NO_AUTO_VALUE_ON_ZERO'
SET @@session.sql_mode = 'NO_AUTO_VALUE_ON_ZERO';
INSERT INTO t1 (c1) VALUES (300);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE AUTO_INCREMENT=301 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (0);
# ERROR (only OK if Archive) mysql_errno: 1022
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE AUTO_INCREMENT=301 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE AUTO_INCREMENT=302 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
15
16
300
301
SET @@session.sql_mode = '';
DROP TABLE t1;
# Test SET INSERT_ID
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'Archive'
PARTITION BY HASH(c1)
PARTITIONS 2;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE AUTO_INCREMENT=2 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1;
c1
1
SET INSERT_ID = 23;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE AUTO_INCREMENT=2 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE AUTO_INCREMENT=24 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
1
23
DROP TABLE t1;
# Testing with FLUSH TABLE
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='Archive'
PARTITION BY HASH(c1)
PARTITIONS 2;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 VALUES (4);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE AUTO_INCREMENT=5 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 VALUES (NULL);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ARCHIVE AUTO_INCREMENT=6 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
4
5
DROP TABLE t1;
mysql-test/suite/parts/r/partition_auto_increment_blackhole.result
0 → 100644
View file @
20cf5c16
DROP TABLE IF EXISTS t1;
# test without partitioning for reference
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='Blackhole';
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE DEFAULT CHARSET=latin1
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
1
INSERT INTO t1 VALUES (2);
INSERT INTO t1 VALUES (4);
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
1
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
1
INSERT INTO t1 VALUES (0);
INSERT INTO t1 VALUES (5), (16);
# ERROR (only OK if Blackhole) should give ER_DUP_KEY or ER_DUP_ENTRY
INSERT INTO t1 VALUES (17);
INSERT INTO t1 VALUES (19), (NULL);
INSERT INTO t1 VALUES (NULL), (10), (NULL);
INSERT INTO t1 VALUES (NULL);
SET INSERT_ID = 30;
INSERT INTO t1 VALUES (NULL);
UPDATE t1 SET c1 = 50 WHERE c1 = 17;
UPDATE t1 SET c1 = 51 WHERE c1 = 19;
UPDATE t1 SET c1 = NULL WHERE c1 = 4;
# ERROR (only OK if Blackhole) should give ER_DUP_KEY or ER_DUP_ENTRY
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
DROP TABLE t1;
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='Blackhole';
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE DEFAULT CHARSET=latin1
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE DEFAULT CHARSET=latin1
INSERT INTO t1 VALUES (4);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE DEFAULT CHARSET=latin1
INSERT INTO t1 VALUES (NULL);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE DEFAULT CHARSET=latin1
DELETE FROM t1;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE DEFAULT CHARSET=latin1
SELECT * FROM t1 ORDER BY c1;
c1
TRUNCATE TABLE t1;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE DEFAULT CHARSET=latin1
SELECT * FROM t1 ORDER BY c1;
c1
DROP TABLE t1;
# Simple test with NULL
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='Blackhole'
PARTITION BY HASH(c1)
PARTITIONS 2;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE AUTO_INCREMENT=2 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1;
c1
DROP TABLE t1;
# Test with sql_mode and first insert as 0
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c2))
ENGINE='Blackhole'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, NULL);
INSERT INTO t1 VALUES (1, 1), (99, 99);
# ERROR (only OK if Blackhole) should give ER_DUP_KEY or ER_DUP_ENTRY
INSERT INTO t1 VALUES (1, NULL);
SET @@session.sql_mode = 'NO_AUTO_VALUE_ON_ZERO';
INSERT INTO t1 VALUES (1, 0);
SELECT * FROM t1 ORDER BY c1, c2;
c1 c2
DROP TABLE t1;
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c2))
ENGINE='Blackhole'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, 0);
INSERT INTO t1 VALUES (1, 1), (1, NULL);
INSERT INTO t1 VALUES (2, NULL), (4, 7);
INSERT INTO t1 VALUES (1, NULL);
SELECT * FROM t1 ORDER BY c1, c2;
c1 c2
SET @@session.sql_mode = '';
DROP TABLE t1;
# Simple test with NULL, 0 and explicit values both incr. and desc.
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='Blackhole'
PARTITION BY HASH(c1)
PARTITIONS 2;
INSERT INTO t1 VALUES (2), (4), (NULL);
INSERT INTO t1 VALUES (0);
INSERT INTO t1 VALUES (5), (16);
# ERROR (only OK if Blackhole) should give ER_DUP_KEY or ER_DUP_ENTRY
INSERT INTO t1 VALUES (17), (19), (NULL);
INSERT INTO t1 VALUES (NULL), (10), (NULL);
INSERT INTO t1 VALUES (NULL), (9);
INSERT INTO t1 VALUES (59), (55);
INSERT INTO t1 VALUES (NULL), (90);
INSERT INTO t1 VALUES (NULL);
UPDATE t1 SET c1 = 150 WHERE c1 = 17;
UPDATE t1 SET c1 = 151 WHERE c1 = 19;
UPDATE t1 SET c1 = NULL WHERE c1 = 4;
# ERROR (only OK if Blackhole) should give ER_DUP_KEY or ER_DUP_ENTRY
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
DROP TABLE t1;
# Test with auto_increment_increment and auto_increment_offset.
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='Blackhole'
PARTITION BY HASH(c1)
PARTITIONS 2;
SET @@session.auto_increment_increment = 10;
SET @@session.auto_increment_offset = 5;
INSERT INTO t1 VALUES (1);
INSERT INTO t1 VALUES (NULL), (NULL), (NULL);
SET @@session.auto_increment_increment = 5;
SET @@session.auto_increment_offset = 3;
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (33 + 1);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (38 + 2);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (43 + 3);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (48 + 4);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (53 + 5);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (63 + 6);
INSERT INTO t1 VALUES (NULL);
SET @@session.auto_increment_increment = 1;
SET @@session.auto_increment_offset = 1;
SELECT * FROM t1 ORDER BY c1;
c1
DROP TABLE t1;
# Test reported auto_increment value
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='Blackhole'
PARTITION BY HASH (c1)
PARTITIONS 2;
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
1
INSERT INTO t1 VALUES (2);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
3
INSERT INTO t1 VALUES (4);
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
6
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (17);
INSERT INTO t1 VALUES (19);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
22
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
22
INSERT INTO t1 VALUES (10);
SELECT * FROM t1 ORDER BY c1;
c1
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
23
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (15);
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
INSERT INTO t1 VALUES (NULL);
DELETE FROM t1;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE AUTO_INCREMENT=27 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
TRUNCATE TABLE t1;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE AUTO_INCREMENT=2 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
DROP TABLE t1;
# Test with two threads
# con default
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'Blackhole'
PARTITION BY HASH(c1)
PARTITIONS 2;
INSERT INTO t1 (c1) VALUES (2);
INSERT INTO t1 (c1) VALUES (4);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (10);
# con default
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (19);
INSERT INTO t1 (c1) VALUES (21);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (16);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
DROP TABLE t1;
# Test with two threads + start transaction NO PARTITIONING
# con default
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'Blackhole';
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (2);
INSERT INTO t1 (c1) VALUES (4);
# con1
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (10);
# con default
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (19);
INSERT INTO t1 (c1) VALUES (21);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (16);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
# con default
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
DROP TABLE t1;
# Test with two threads + start transaction
# con default
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'Blackhole'
PARTITION BY HASH(c1)
PARTITIONS 2;
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (2);
INSERT INTO t1 (c1) VALUES (4);
# con1
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (NULL), (10);
# con default
INSERT INTO t1 (c1) VALUES (NULL), (NULL), (19);
INSERT INTO t1 (c1) VALUES (21);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (16);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
# con default
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
DROP TABLE t1;
# Test with another column after
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
c2 INT,
PRIMARY KEY (c1,c2))
ENGINE = 'Blackhole'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, 0);
INSERT INTO t1 VALUES (1, 1);
INSERT INTO t1 VALUES (NULL, 1), (NULL, 2), (NULL, 3);
INSERT INTO t1 VALUES (NULL, 3);
INSERT INTO t1 VALUES (2, 0), (NULL, 2);
INSERT INTO t1 VALUES (2, 2);
INSERT INTO t1 VALUES (2, 22);
INSERT INTO t1 VALUES (NULL, 2);
SELECT * FROM t1 ORDER BY c1,c2;
c1 c2
DROP TABLE t1;
# Test with another column before
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c2))
ENGINE = 'Blackhole'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, 0);
INSERT INTO t1 VALUES (1, 1);
# ERROR (only OK if Blackhole) should give ER_DUP_KEY or ER_DUP_ENTRY
INSERT INTO t1 VALUES (1, NULL);
INSERT INTO t1 VALUES (2, NULL), (3, 11), (3, NULL), (2, 0);
INSERT INTO t1 VALUES (2, NULL);
INSERT INTO t1 VALUES (2, 2);
# ERROR (only OK if Blackhole) should give ER_DUP_KEY or ER_DUP_ENTRY
INSERT INTO t1 VALUES (2, 22);
INSERT INTO t1 VALUES (2, NULL);
SELECT * FROM t1 ORDER BY c1,c2;
c1 c2
DROP TABLE t1;
# Test with auto_increment on secondary column in multi-column-index
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1,c2))
ENGINE = 'Blackhole'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, 0);
INSERT INTO t1 VALUES (1, 1);
# ERROR (only OK if Blackhole) should give ER_DUP_KEY or ER_DUP_ENTRY
INSERT INTO t1 VALUES (1, NULL);
INSERT INTO t1 VALUES (2, NULL);
INSERT INTO t1 VALUES (3, NULL);
INSERT INTO t1 VALUES (3, NULL), (2, 0), (2, NULL);
INSERT INTO t1 VALUES (2, 2);
# ERROR (only OK if Blackhole/NDB) should give ER_DUP_KEY or ER_DUP_ENTRY
INSERT INTO t1 VALUES (2, 22), (2, NULL);
SELECT * FROM t1 ORDER BY c1,c2;
c1 c2
DROP TABLE t1;
# Test AUTO_INCREMENT in CREATE
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'Blackhole'
AUTO_INCREMENT = 15
PARTITION BY HASH(c1)
PARTITIONS 2;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (4);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE AUTO_INCREMENT=5 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (0);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE AUTO_INCREMENT=6 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE AUTO_INCREMENT=7 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
# Test sql_mode 'NO_AUTO_VALUE_ON_ZERO'
SET @@session.sql_mode = 'NO_AUTO_VALUE_ON_ZERO';
INSERT INTO t1 (c1) VALUES (300);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE AUTO_INCREMENT=301 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (0);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE AUTO_INCREMENT=301 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE AUTO_INCREMENT=302 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
SET @@session.sql_mode = '';
DROP TABLE t1;
# Test SET INSERT_ID
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'Blackhole'
PARTITION BY HASH(c1)
PARTITIONS 2;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE AUTO_INCREMENT=2 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1;
c1
SET INSERT_ID = 23;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE AUTO_INCREMENT=2 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE AUTO_INCREMENT=24 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
DROP TABLE t1;
# Testing with FLUSH TABLE
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='Blackhole'
PARTITION BY HASH(c1)
PARTITIONS 2;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 VALUES (4);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 VALUES (NULL);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=BLACKHOLE DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
DROP TABLE t1;
mysql-test/suite/parts/r/partition_auto_increment_innodb.result
0 → 100644
View file @
20cf5c16
DROP TABLE IF EXISTS t1;
# test without partitioning for reference
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='InnoDB';
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
1
INSERT INTO t1 VALUES (2);
INSERT INTO t1 VALUES (4);
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
6
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
6
INSERT INTO t1 VALUES (0);
INSERT INTO t1 VALUES (5), (16);
INSERT INTO t1 VALUES (17);
INSERT INTO t1 VALUES (19), (NULL);
INSERT INTO t1 VALUES (NULL), (10), (NULL);
INSERT INTO t1 VALUES (NULL);
SET INSERT_ID = 30;
INSERT INTO t1 VALUES (NULL);
UPDATE t1 SET c1 = 50 WHERE c1 = 17;
UPDATE t1 SET c1 = 51 WHERE c1 = 19;
UPDATE t1 SET c1 = NULL WHERE c1 = 4;
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
6
10
20
22
23
25
30
31
32
50
51
DROP TABLE t1;
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='InnoDB';
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
INSERT INTO t1 VALUES (4);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=5 DEFAULT CHARSET=latin1
INSERT INTO t1 VALUES (NULL);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=6 DEFAULT CHARSET=latin1
DELETE FROM t1;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=7 DEFAULT CHARSET=latin1
SELECT * FROM t1 ORDER BY c1;
c1
6
TRUNCATE TABLE t1;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=latin1
SELECT * FROM t1 ORDER BY c1;
c1
1
DROP TABLE t1;
# Simple test with NULL
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='InnoDB'
PARTITION BY HASH(c1)
PARTITIONS 2;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1;
c1
1
DROP TABLE t1;
# Test with sql_mode and first insert as 0
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c2))
ENGINE='InnoDB'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, NULL);
INSERT INTO t1 VALUES (1, 1), (99, 99);
INSERT INTO t1 VALUES (1, NULL);
SET @@session.sql_mode = 'NO_AUTO_VALUE_ON_ZERO';
INSERT INTO t1 VALUES (1, 0);
SELECT * FROM t1 ORDER BY c1, c2;
c1 c2
1 0
1 1
1 2
DROP TABLE t1;
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c2))
ENGINE='InnoDB'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, 0);
INSERT INTO t1 VALUES (1, 1), (1, NULL);
INSERT INTO t1 VALUES (2, NULL), (4, 7);
INSERT INTO t1 VALUES (1, NULL);
SELECT * FROM t1 ORDER BY c1, c2;
c1 c2
1 0
1 1
1 2
1 8
2 3
4 7
SET @@session.sql_mode = '';
DROP TABLE t1;
# Simple test with NULL, 0 and explicit values both incr. and desc.
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='InnoDB'
PARTITION BY HASH(c1)
PARTITIONS 2;
INSERT INTO t1 VALUES (2), (4), (NULL);
INSERT INTO t1 VALUES (0);
INSERT INTO t1 VALUES (5), (16);
INSERT INTO t1 VALUES (17), (19), (NULL);
INSERT INTO t1 VALUES (NULL), (10), (NULL);
INSERT INTO t1 VALUES (NULL), (9);
INSERT INTO t1 VALUES (59), (55);
INSERT INTO t1 VALUES (NULL), (90);
INSERT INTO t1 VALUES (NULL);
UPDATE t1 SET c1 = 150 WHERE c1 = 17;
UPDATE t1 SET c1 = 151 WHERE c1 = 19;
UPDATE t1 SET c1 = NULL WHERE c1 = 4;
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
6
9
10
20
21
22
23
55
59
60
90
91
150
151
152
153
DROP TABLE t1;
# Test with auto_increment_increment and auto_increment_offset.
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='InnoDB'
PARTITION BY HASH(c1)
PARTITIONS 2;
SET @@session.auto_increment_increment = 10;
SET @@session.auto_increment_offset = 5;
INSERT INTO t1 VALUES (1);
INSERT INTO t1 VALUES (NULL), (NULL), (NULL);
SET @@session.auto_increment_increment = 5;
SET @@session.auto_increment_offset = 3;
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (33 + 1);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (38 + 2);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (43 + 3);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (48 + 4);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (53 + 5);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (63 + 6);
INSERT INTO t1 VALUES (NULL);
SET @@session.auto_increment_increment = 1;
SET @@session.auto_increment_offset = 1;
SELECT * FROM t1 ORDER BY c1;
c1
1
5
15
25
33
34
38
40
43
46
48
52
53
58
63
69
73
DROP TABLE t1;
# Test reported auto_increment value
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='InnoDB'
PARTITION BY HASH (c1)
PARTITIONS 2;
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
1
INSERT INTO t1 VALUES (2);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
3
INSERT INTO t1 VALUES (4);
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
6
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (17);
INSERT INTO t1 VALUES (19);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
22
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
22
INSERT INTO t1 VALUES (10);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
6
10
17
19
20
21
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
23
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (15);
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
6
10
15
17
19
20
21
22
23
24
INSERT INTO t1 VALUES (NULL);
DELETE FROM t1;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=27 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
26
TRUNCATE TABLE t1;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
1
DROP TABLE t1;
# Test with two threads
# con default
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'InnoDB'
PARTITION BY HASH(c1)
PARTITIONS 2;
INSERT INTO t1 (c1) VALUES (2);
INSERT INTO t1 (c1) VALUES (4);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (10);
# con default
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (19);
INSERT INTO t1 (c1) VALUES (21);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (16);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
DROP TABLE t1;
# Test with two threads + start transaction NO PARTITIONING
# con default
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'InnoDB';
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (2);
INSERT INTO t1 (c1) VALUES (4);
# con1
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (10);
# con default
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (19);
INSERT INTO t1 (c1) VALUES (21);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (16);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
5
10
22
23
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
5
10
22
23
# con default
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
DROP TABLE t1;
# Test with two threads + start transaction
# con default
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'InnoDB'
PARTITION BY HASH(c1)
PARTITIONS 2;
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (2);
INSERT INTO t1 (c1) VALUES (4);
# con1
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (NULL), (10);
# con default
INSERT INTO t1 (c1) VALUES (NULL), (NULL), (19);
INSERT INTO t1 (c1) VALUES (21);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (16);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
5
10
22
23
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
5
10
22
23
# con default
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
DROP TABLE t1;
# Test with another column after
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
c2 INT,
PRIMARY KEY (c1,c2))
ENGINE = 'InnoDB'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, 0);
INSERT INTO t1 VALUES (1, 1);
INSERT INTO t1 VALUES (NULL, 1), (NULL, 2), (NULL, 3);
INSERT INTO t1 VALUES (NULL, 3);
INSERT INTO t1 VALUES (2, 0), (NULL, 2);
INSERT INTO t1 VALUES (2, 2);
INSERT INTO t1 VALUES (2, 22);
INSERT INTO t1 VALUES (NULL, 2);
SELECT * FROM t1 ORDER BY c1,c2;
c1 c2
1 0
1 1
2 0
2 1
2 2
2 22
3 2
4 3
5 3
6 2
7 2
DROP TABLE t1;
# Test with another column before
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c2))
ENGINE = 'InnoDB'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, 0);
INSERT INTO t1 VALUES (1, 1);
INSERT INTO t1 VALUES (1, NULL);
INSERT INTO t1 VALUES (2, NULL), (3, 11), (3, NULL), (2, 0);
INSERT INTO t1 VALUES (2, NULL);
INSERT INTO t1 VALUES (2, 2);
INSERT INTO t1 VALUES (2, 22);
INSERT INTO t1 VALUES (2, NULL);
SELECT * FROM t1 ORDER BY c1,c2;
c1 c2
1 1
1 2
2 3
2 13
2 14
2 22
2 23
3 11
3 12
DROP TABLE t1;
# Test with auto_increment on secondary column in multi-column-index
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1,c2))
ENGINE = 'InnoDB'
PARTITION BY HASH(c2)
PARTITIONS 2;
ERROR 42000: Incorrect table definition; there can be only one auto column and it must be defined as a key
# Test AUTO_INCREMENT in CREATE
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'InnoDB'
AUTO_INCREMENT = 15
PARTITION BY HASH(c1)
PARTITIONS 2;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=15 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (4);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=15 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (0);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=16 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=17 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
4
15
16
# Test sql_mode 'NO_AUTO_VALUE_ON_ZERO'
SET @@session.sql_mode = 'NO_AUTO_VALUE_ON_ZERO';
INSERT INTO t1 (c1) VALUES (300);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=301 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (0);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=301 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=302 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
0
4
15
16
300
301
SET @@session.sql_mode = '';
DROP TABLE t1;
# Test SET INSERT_ID
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'InnoDB'
PARTITION BY HASH(c1)
PARTITIONS 2;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1;
c1
1
SET INSERT_ID = 23;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=24 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
1
23
DROP TABLE t1;
# Testing with FLUSH TABLE
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='InnoDB'
PARTITION BY HASH(c1)
PARTITIONS 2;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 VALUES (4);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=5 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 VALUES (NULL);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=InnoDB AUTO_INCREMENT=6 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
4
5
DROP TABLE t1;
mysql-test/suite/parts/r/partition_auto_increment_memory.result
0 → 100644
View file @
20cf5c16
DROP TABLE IF EXISTS t1;
# test without partitioning for reference
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='Memory';
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY DEFAULT CHARSET=latin1
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
1
INSERT INTO t1 VALUES (2);
INSERT INTO t1 VALUES (4);
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
6
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
6
INSERT INTO t1 VALUES (0);
INSERT INTO t1 VALUES (5), (16);
INSERT INTO t1 VALUES (17);
INSERT INTO t1 VALUES (19), (NULL);
INSERT INTO t1 VALUES (NULL), (10), (NULL);
INSERT INTO t1 VALUES (NULL);
SET INSERT_ID = 30;
INSERT INTO t1 VALUES (NULL);
UPDATE t1 SET c1 = 50 WHERE c1 = 17;
UPDATE t1 SET c1 = 51 WHERE c1 = 19;
UPDATE t1 SET c1 = NULL WHERE c1 = 4;
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
6
10
20
21
22
23
30
50
51
52
53
DROP TABLE t1;
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='Memory';
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY DEFAULT CHARSET=latin1
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY DEFAULT CHARSET=latin1
INSERT INTO t1 VALUES (4);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY AUTO_INCREMENT=5 DEFAULT CHARSET=latin1
INSERT INTO t1 VALUES (NULL);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY AUTO_INCREMENT=6 DEFAULT CHARSET=latin1
DELETE FROM t1;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY AUTO_INCREMENT=7 DEFAULT CHARSET=latin1
SELECT * FROM t1 ORDER BY c1;
c1
6
TRUNCATE TABLE t1;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY AUTO_INCREMENT=2 DEFAULT CHARSET=latin1
SELECT * FROM t1 ORDER BY c1;
c1
1
DROP TABLE t1;
# Simple test with NULL
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='Memory'
PARTITION BY HASH(c1)
PARTITIONS 2;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY AUTO_INCREMENT=2 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1;
c1
1
DROP TABLE t1;
# Test with sql_mode and first insert as 0
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c2))
ENGINE='Memory'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, NULL);
INSERT INTO t1 VALUES (1, 1), (99, 99);
INSERT INTO t1 VALUES (1, NULL);
SET @@session.sql_mode = 'NO_AUTO_VALUE_ON_ZERO';
INSERT INTO t1 VALUES (1, 0);
SELECT * FROM t1 ORDER BY c1, c2;
c1 c2
1 0
1 1
1 2
DROP TABLE t1;
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c2))
ENGINE='Memory'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, 0);
INSERT INTO t1 VALUES (1, 1), (1, NULL);
INSERT INTO t1 VALUES (2, NULL), (4, 7);
INSERT INTO t1 VALUES (1, NULL);
SELECT * FROM t1 ORDER BY c1, c2;
c1 c2
1 0
1 1
1 2
1 8
2 3
4 7
SET @@session.sql_mode = '';
DROP TABLE t1;
# Simple test with NULL, 0 and explicit values both incr. and desc.
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='Memory'
PARTITION BY HASH(c1)
PARTITIONS 2;
INSERT INTO t1 VALUES (2), (4), (NULL);
INSERT INTO t1 VALUES (0);
INSERT INTO t1 VALUES (5), (16);
INSERT INTO t1 VALUES (17), (19), (NULL);
INSERT INTO t1 VALUES (NULL), (10), (NULL);
INSERT INTO t1 VALUES (NULL), (9);
INSERT INTO t1 VALUES (59), (55);
INSERT INTO t1 VALUES (NULL), (90);
INSERT INTO t1 VALUES (NULL);
UPDATE t1 SET c1 = 150 WHERE c1 = 17;
UPDATE t1 SET c1 = 151 WHERE c1 = 19;
UPDATE t1 SET c1 = NULL WHERE c1 = 4;
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
6
9
10
20
21
22
23
55
59
60
90
91
150
151
152
153
DROP TABLE t1;
# Test with auto_increment_increment and auto_increment_offset.
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='Memory'
PARTITION BY HASH(c1)
PARTITIONS 2;
SET @@session.auto_increment_increment = 10;
SET @@session.auto_increment_offset = 5;
INSERT INTO t1 VALUES (1);
INSERT INTO t1 VALUES (NULL), (NULL), (NULL);
SET @@session.auto_increment_increment = 5;
SET @@session.auto_increment_offset = 3;
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (33 + 1);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (38 + 2);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (43 + 3);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (48 + 4);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (53 + 5);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (63 + 6);
INSERT INTO t1 VALUES (NULL);
SET @@session.auto_increment_increment = 1;
SET @@session.auto_increment_offset = 1;
SELECT * FROM t1 ORDER BY c1;
c1
1
5
15
25
33
34
38
40
43
46
48
52
53
58
63
69
73
DROP TABLE t1;
# Test reported auto_increment value
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='Memory'
PARTITION BY HASH (c1)
PARTITIONS 2;
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
1
INSERT INTO t1 VALUES (2);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
3
INSERT INTO t1 VALUES (4);
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
6
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (17);
INSERT INTO t1 VALUES (19);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
22
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
22
INSERT INTO t1 VALUES (10);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
6
10
17
19
20
21
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
23
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (15);
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
6
10
15
17
19
20
21
22
23
24
INSERT INTO t1 VALUES (NULL);
DELETE FROM t1;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY AUTO_INCREMENT=27 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
26
TRUNCATE TABLE t1;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY AUTO_INCREMENT=28 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
27
DROP TABLE t1;
# Test with two threads
# con default
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'Memory'
PARTITION BY HASH(c1)
PARTITIONS 2;
INSERT INTO t1 (c1) VALUES (2);
INSERT INTO t1 (c1) VALUES (4);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (10);
# con default
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (19);
INSERT INTO t1 (c1) VALUES (21);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (16);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
DROP TABLE t1;
# Test with two threads + start transaction NO PARTITIONING
# con default
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'Memory';
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (2);
INSERT INTO t1 (c1) VALUES (4);
# con1
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (10);
# con default
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (19);
INSERT INTO t1 (c1) VALUES (21);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (16);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
# con default
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
DROP TABLE t1;
# Test with two threads + start transaction
# con default
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'Memory'
PARTITION BY HASH(c1)
PARTITIONS 2;
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (2);
INSERT INTO t1 (c1) VALUES (4);
# con1
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (NULL), (10);
# con default
INSERT INTO t1 (c1) VALUES (NULL), (NULL), (19);
INSERT INTO t1 (c1) VALUES (21);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (16);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
# con default
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
DROP TABLE t1;
# Test with another column after
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
c2 INT,
PRIMARY KEY (c1,c2))
ENGINE = 'Memory'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, 0);
INSERT INTO t1 VALUES (1, 1);
INSERT INTO t1 VALUES (NULL, 1), (NULL, 2), (NULL, 3);
INSERT INTO t1 VALUES (NULL, 3);
INSERT INTO t1 VALUES (2, 0), (NULL, 2);
INSERT INTO t1 VALUES (2, 2);
INSERT INTO t1 VALUES (2, 22);
INSERT INTO t1 VALUES (NULL, 2);
SELECT * FROM t1 ORDER BY c1,c2;
c1 c2
1 0
1 1
2 0
2 1
2 2
2 22
3 2
4 3
5 3
6 2
7 2
DROP TABLE t1;
# Test with another column before
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c2))
ENGINE = 'Memory'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, 0);
INSERT INTO t1 VALUES (1, 1);
INSERT INTO t1 VALUES (1, NULL);
INSERT INTO t1 VALUES (2, NULL), (3, 11), (3, NULL), (2, 0);
INSERT INTO t1 VALUES (2, NULL);
INSERT INTO t1 VALUES (2, 2);
INSERT INTO t1 VALUES (2, 22);
INSERT INTO t1 VALUES (2, NULL);
SELECT * FROM t1 ORDER BY c1,c2;
c1 c2
1 1
1 2
2 3
2 13
2 14
2 22
2 23
3 11
3 12
DROP TABLE t1;
# Test with auto_increment on secondary column in multi-column-index
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1,c2))
ENGINE = 'Memory'
PARTITION BY HASH(c2)
PARTITIONS 2;
ERROR 42000: Incorrect table definition; there can be only one auto column and it must be defined as a key
# Test AUTO_INCREMENT in CREATE
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'Memory'
AUTO_INCREMENT = 15
PARTITION BY HASH(c1)
PARTITIONS 2;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY AUTO_INCREMENT=15 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (4);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY AUTO_INCREMENT=15 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (0);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY AUTO_INCREMENT=16 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY AUTO_INCREMENT=17 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
4
15
16
# Test sql_mode 'NO_AUTO_VALUE_ON_ZERO'
SET @@session.sql_mode = 'NO_AUTO_VALUE_ON_ZERO';
INSERT INTO t1 (c1) VALUES (300);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY AUTO_INCREMENT=301 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (0);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY AUTO_INCREMENT=301 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY AUTO_INCREMENT=302 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
0
4
15
16
300
301
SET @@session.sql_mode = '';
DROP TABLE t1;
# Test SET INSERT_ID
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'Memory'
PARTITION BY HASH(c1)
PARTITIONS 2;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY AUTO_INCREMENT=2 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1;
c1
1
SET INSERT_ID = 23;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY AUTO_INCREMENT=2 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY AUTO_INCREMENT=24 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
1
23
DROP TABLE t1;
# Testing with FLUSH TABLE
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='Memory'
PARTITION BY HASH(c1)
PARTITIONS 2;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 VALUES (4);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY AUTO_INCREMENT=5 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 VALUES (NULL);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MEMORY AUTO_INCREMENT=6 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
4
5
DROP TABLE t1;
mysql-test/suite/parts/r/partition_auto_increment_myisam.result
0 → 100644
View file @
20cf5c16
DROP TABLE IF EXISTS t1;
# test without partitioning for reference
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='MyISAM';
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
1
INSERT INTO t1 VALUES (2);
INSERT INTO t1 VALUES (4);
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
6
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
6
INSERT INTO t1 VALUES (0);
INSERT INTO t1 VALUES (5), (16);
INSERT INTO t1 VALUES (17);
INSERT INTO t1 VALUES (19), (NULL);
INSERT INTO t1 VALUES (NULL), (10), (NULL);
INSERT INTO t1 VALUES (NULL);
SET INSERT_ID = 30;
INSERT INTO t1 VALUES (NULL);
UPDATE t1 SET c1 = 50 WHERE c1 = 17;
UPDATE t1 SET c1 = 51 WHERE c1 = 19;
UPDATE t1 SET c1 = NULL WHERE c1 = 4;
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
6
10
20
21
22
23
30
50
51
52
53
DROP TABLE t1;
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='MyISAM';
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
INSERT INTO t1 VALUES (4);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM AUTO_INCREMENT=5 DEFAULT CHARSET=latin1
INSERT INTO t1 VALUES (NULL);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM AUTO_INCREMENT=6 DEFAULT CHARSET=latin1
DELETE FROM t1;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM AUTO_INCREMENT=7 DEFAULT CHARSET=latin1
SELECT * FROM t1 ORDER BY c1;
c1
6
TRUNCATE TABLE t1;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM AUTO_INCREMENT=2 DEFAULT CHARSET=latin1
SELECT * FROM t1 ORDER BY c1;
c1
1
DROP TABLE t1;
# Simple test with NULL
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='MyISAM'
PARTITION BY HASH(c1)
PARTITIONS 2;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM AUTO_INCREMENT=2 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1;
c1
1
DROP TABLE t1;
# Test with sql_mode and first insert as 0
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c2))
ENGINE='MyISAM'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, NULL);
INSERT INTO t1 VALUES (1, 1), (99, 99);
INSERT INTO t1 VALUES (1, NULL);
SET @@session.sql_mode = 'NO_AUTO_VALUE_ON_ZERO';
INSERT INTO t1 VALUES (1, 0);
SELECT * FROM t1 ORDER BY c1, c2;
c1 c2
1 0
1 1
1 2
DROP TABLE t1;
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c2))
ENGINE='MyISAM'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, 0);
INSERT INTO t1 VALUES (1, 1), (1, NULL);
INSERT INTO t1 VALUES (2, NULL), (4, 7);
INSERT INTO t1 VALUES (1, NULL);
SELECT * FROM t1 ORDER BY c1, c2;
c1 c2
1 0
1 1
1 2
1 8
2 3
4 7
SET @@session.sql_mode = '';
DROP TABLE t1;
# Simple test with NULL, 0 and explicit values both incr. and desc.
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='MyISAM'
PARTITION BY HASH(c1)
PARTITIONS 2;
INSERT INTO t1 VALUES (2), (4), (NULL);
INSERT INTO t1 VALUES (0);
INSERT INTO t1 VALUES (5), (16);
INSERT INTO t1 VALUES (17), (19), (NULL);
INSERT INTO t1 VALUES (NULL), (10), (NULL);
INSERT INTO t1 VALUES (NULL), (9);
INSERT INTO t1 VALUES (59), (55);
INSERT INTO t1 VALUES (NULL), (90);
INSERT INTO t1 VALUES (NULL);
UPDATE t1 SET c1 = 150 WHERE c1 = 17;
UPDATE t1 SET c1 = 151 WHERE c1 = 19;
UPDATE t1 SET c1 = NULL WHERE c1 = 4;
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
6
9
10
20
21
22
23
55
59
60
90
91
150
151
152
153
DROP TABLE t1;
# Test with auto_increment_increment and auto_increment_offset.
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='MyISAM'
PARTITION BY HASH(c1)
PARTITIONS 2;
SET @@session.auto_increment_increment = 10;
SET @@session.auto_increment_offset = 5;
INSERT INTO t1 VALUES (1);
INSERT INTO t1 VALUES (NULL), (NULL), (NULL);
SET @@session.auto_increment_increment = 5;
SET @@session.auto_increment_offset = 3;
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (33 + 1);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (38 + 2);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (43 + 3);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (48 + 4);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (53 + 5);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (63 + 6);
INSERT INTO t1 VALUES (NULL);
SET @@session.auto_increment_increment = 1;
SET @@session.auto_increment_offset = 1;
SELECT * FROM t1 ORDER BY c1;
c1
1
5
15
25
33
34
38
40
43
46
48
52
53
58
63
69
73
DROP TABLE t1;
# Test reported auto_increment value
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='MyISAM'
PARTITION BY HASH (c1)
PARTITIONS 2;
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
1
INSERT INTO t1 VALUES (2);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
3
INSERT INTO t1 VALUES (4);
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
6
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (17);
INSERT INTO t1 VALUES (19);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
22
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
22
INSERT INTO t1 VALUES (10);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
6
10
17
19
20
21
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
23
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (15);
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
6
10
15
17
19
20
21
22
23
24
INSERT INTO t1 VALUES (NULL);
DELETE FROM t1;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM AUTO_INCREMENT=27 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
26
TRUNCATE TABLE t1;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM AUTO_INCREMENT=28 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
27
DROP TABLE t1;
# Test with two threads
# con default
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'MyISAM'
PARTITION BY HASH(c1)
PARTITIONS 2;
INSERT INTO t1 (c1) VALUES (2);
INSERT INTO t1 (c1) VALUES (4);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (10);
# con default
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (19);
INSERT INTO t1 (c1) VALUES (21);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (16);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
DROP TABLE t1;
# Test with two threads + start transaction NO PARTITIONING
# con default
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'MyISAM';
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (2);
INSERT INTO t1 (c1) VALUES (4);
# con1
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (10);
# con default
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (19);
INSERT INTO t1 (c1) VALUES (21);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (16);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
# con default
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
DROP TABLE t1;
# Test with two threads + start transaction
# con default
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'MyISAM'
PARTITION BY HASH(c1)
PARTITIONS 2;
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (2);
INSERT INTO t1 (c1) VALUES (4);
# con1
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (NULL), (10);
# con default
INSERT INTO t1 (c1) VALUES (NULL), (NULL), (19);
INSERT INTO t1 (c1) VALUES (21);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (16);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
# con default
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
DROP TABLE t1;
# Test with another column after
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
c2 INT,
PRIMARY KEY (c1,c2))
ENGINE = 'MyISAM'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, 0);
INSERT INTO t1 VALUES (1, 1);
INSERT INTO t1 VALUES (NULL, 1), (NULL, 2), (NULL, 3);
INSERT INTO t1 VALUES (NULL, 3);
INSERT INTO t1 VALUES (2, 0), (NULL, 2);
INSERT INTO t1 VALUES (2, 2);
INSERT INTO t1 VALUES (2, 22);
INSERT INTO t1 VALUES (NULL, 2);
SELECT * FROM t1 ORDER BY c1,c2;
c1 c2
1 0
1 1
2 0
2 1
2 2
2 22
3 2
4 3
5 3
6 2
7 2
DROP TABLE t1;
# Test with another column before
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c2))
ENGINE = 'MyISAM'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, 0);
INSERT INTO t1 VALUES (1, 1);
INSERT INTO t1 VALUES (1, NULL);
INSERT INTO t1 VALUES (2, NULL), (3, 11), (3, NULL), (2, 0);
INSERT INTO t1 VALUES (2, NULL);
INSERT INTO t1 VALUES (2, 2);
INSERT INTO t1 VALUES (2, 22);
INSERT INTO t1 VALUES (2, NULL);
SELECT * FROM t1 ORDER BY c1,c2;
c1 c2
1 1
1 2
2 3
2 13
2 14
2 22
2 23
3 11
3 12
DROP TABLE t1;
# Test with auto_increment on secondary column in multi-column-index
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1,c2))
ENGINE = 'MyISAM'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, 0);
INSERT INTO t1 VALUES (1, 1);
INSERT INTO t1 VALUES (1, NULL);
INSERT INTO t1 VALUES (2, NULL);
INSERT INTO t1 VALUES (3, NULL);
INSERT INTO t1 VALUES (3, NULL), (2, 0), (2, NULL);
INSERT INTO t1 VALUES (2, 2);
INSERT INTO t1 VALUES (2, 22), (2, NULL);
SELECT * FROM t1 ORDER BY c1,c2;
c1 c2
1 1
1 2
2 1
2 2
2 3
2 22
2 23
3 1
3 2
DROP TABLE t1;
# Test AUTO_INCREMENT in CREATE
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'MyISAM'
AUTO_INCREMENT = 15
PARTITION BY HASH(c1)
PARTITIONS 2;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM AUTO_INCREMENT=15 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (4);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM AUTO_INCREMENT=15 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (0);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM AUTO_INCREMENT=16 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM AUTO_INCREMENT=17 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
4
15
16
# Test sql_mode 'NO_AUTO_VALUE_ON_ZERO'
SET @@session.sql_mode = 'NO_AUTO_VALUE_ON_ZERO';
INSERT INTO t1 (c1) VALUES (300);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM AUTO_INCREMENT=301 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (0);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM AUTO_INCREMENT=301 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM AUTO_INCREMENT=302 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
0
4
15
16
300
301
SET @@session.sql_mode = '';
DROP TABLE t1;
# Test SET INSERT_ID
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'MyISAM'
PARTITION BY HASH(c1)
PARTITIONS 2;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM AUTO_INCREMENT=2 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1;
c1
1
SET INSERT_ID = 23;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM AUTO_INCREMENT=2 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM AUTO_INCREMENT=24 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
1
23
DROP TABLE t1;
# Testing with FLUSH TABLE
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='MyISAM'
PARTITION BY HASH(c1)
PARTITIONS 2;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 VALUES (4);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM AUTO_INCREMENT=5 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 VALUES (NULL);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=MyISAM AUTO_INCREMENT=6 DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
4
5
DROP TABLE t1;
mysql-test/suite/parts/r/partition_auto_increment_ndb.result
0 → 100644
View file @
20cf5c16
SET new=on;
DROP TABLE IF EXISTS t1;
# test without partitioning for reference
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='NDB';
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
1
INSERT INTO t1 VALUES (2);
INSERT INTO t1 VALUES (4);
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
6
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
6
INSERT INTO t1 VALUES (0);
INSERT INTO t1 VALUES (5), (16);
INSERT INTO t1 VALUES (17);
INSERT INTO t1 VALUES (19), (NULL);
INSERT INTO t1 VALUES (NULL), (10), (NULL);
INSERT INTO t1 VALUES (NULL);
SET INSERT_ID = 30;
INSERT INTO t1 VALUES (NULL);
UPDATE t1 SET c1 = 50 WHERE c1 = 17;
UPDATE t1 SET c1 = 51 WHERE c1 = 19;
UPDATE t1 SET c1 = NULL WHERE c1 = 4;
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
6
10
20
21
22
23
30
50
51
52
53
DROP TABLE t1;
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='NDB';
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1
INSERT INTO t1 VALUES (4);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1
INSERT INTO t1 VALUES (NULL);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1
DELETE FROM t1;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1
SELECT * FROM t1 ORDER BY c1;
c1
6
TRUNCATE TABLE t1;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1
SELECT * FROM t1 ORDER BY c1;
c1
1
DROP TABLE t1;
# Simple test with NULL
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='NDB'
PARTITION BY HASH(c1)
PARTITIONS 2;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1;
c1
1
DROP TABLE t1;
# Test with sql_mode and first insert as 0
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c2))
ENGINE='NDB'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, NULL);
INSERT INTO t1 VALUES (1, 1), (99, 99);
INSERT INTO t1 VALUES (1, NULL);
SET @@session.sql_mode = 'NO_AUTO_VALUE_ON_ZERO';
INSERT INTO t1 VALUES (1, 0);
SELECT * FROM t1 ORDER BY c1, c2;
c1 c2
1 0
1 1
1 100
DROP TABLE t1;
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c2))
ENGINE='NDB'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, 0);
INSERT INTO t1 VALUES (1, 1), (1, NULL);
INSERT INTO t1 VALUES (2, NULL), (4, 7);
INSERT INTO t1 VALUES (1, NULL);
SELECT * FROM t1 ORDER BY c1, c2;
c1 c2
1 0
1 1
1 2
1 8
2 3
4 7
SET @@session.sql_mode = '';
DROP TABLE t1;
# Simple test with NULL, 0 and explicit values both incr. and desc.
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='NDB'
PARTITION BY HASH(c1)
PARTITIONS 2;
INSERT INTO t1 VALUES (2), (4), (NULL);
INSERT INTO t1 VALUES (0);
INSERT INTO t1 VALUES (5), (16);
INSERT INTO t1 VALUES (17), (19), (NULL);
INSERT INTO t1 VALUES (NULL), (10), (NULL);
INSERT INTO t1 VALUES (NULL), (9);
INSERT INTO t1 VALUES (59), (55);
INSERT INTO t1 VALUES (NULL), (90);
INSERT INTO t1 VALUES (NULL);
UPDATE t1 SET c1 = 150 WHERE c1 = 17;
UPDATE t1 SET c1 = 151 WHERE c1 = 19;
UPDATE t1 SET c1 = NULL WHERE c1 = 4;
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
6
9
10
20
21
22
23
55
59
60
90
91
150
151
152
153
DROP TABLE t1;
# Test with auto_increment_increment and auto_increment_offset.
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='NDB'
PARTITION BY HASH(c1)
PARTITIONS 2;
SET @@session.auto_increment_increment = 10;
SET @@session.auto_increment_offset = 5;
INSERT INTO t1 VALUES (1);
INSERT INTO t1 VALUES (NULL), (NULL), (NULL);
SET @@session.auto_increment_increment = 5;
SET @@session.auto_increment_offset = 3;
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (33 + 1);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (38 + 2);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (43 + 3);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (48 + 4);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (53 + 5);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (63 + 6);
INSERT INTO t1 VALUES (NULL);
SET @@session.auto_increment_increment = 1;
SET @@session.auto_increment_offset = 1;
SELECT * FROM t1 ORDER BY c1;
c1
1
5
15
25
33
34
38
40
43
46
48
52
53
58
63
69
73
DROP TABLE t1;
# Test reported auto_increment value
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='NDB'
PARTITION BY HASH (c1)
PARTITIONS 2;
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
1
INSERT INTO t1 VALUES (2);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
3
INSERT INTO t1 VALUES (4);
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
6
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (17);
INSERT INTO t1 VALUES (19);
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
22
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
22
INSERT INTO t1 VALUES (10);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
6
10
17
19
20
21
INSERT INTO t1 VALUES (NULL);
SELECT AUTO_INCREMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA='test'
AND TABLE_NAME='t1';
AUTO_INCREMENT
23
INSERT INTO t1 VALUES (NULL);
INSERT INTO t1 VALUES (15);
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
6
10
15
17
19
20
21
22
23
24
INSERT INTO t1 VALUES (NULL);
DELETE FROM t1;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
26
TRUNCATE TABLE t1;
INSERT INTO t1 VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
1
DROP TABLE t1;
# Test with two threads
# con default
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'NDB'
PARTITION BY HASH(c1)
PARTITIONS 2;
INSERT INTO t1 (c1) VALUES (2);
INSERT INTO t1 (c1) VALUES (4);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (10);
# con default
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (19);
INSERT INTO t1 (c1) VALUES (21);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (16);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
DROP TABLE t1;
# Test with two threads + start transaction NO PARTITIONING
# con default
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'NDB';
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (2);
INSERT INTO t1 (c1) VALUES (4);
# con1
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (10);
# con default
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (NULL);
INSERT INTO t1 (c1) VALUES (19);
INSERT INTO t1 (c1) VALUES (21);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (16);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
5
10
22
23
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
5
10
22
23
# con default
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
DROP TABLE t1;
# Test with two threads + start transaction
# con default
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'NDB'
PARTITION BY HASH(c1)
PARTITIONS 2;
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (2);
INSERT INTO t1 (c1) VALUES (4);
# con1
START TRANSACTION;
INSERT INTO t1 (c1) VALUES (NULL), (10);
# con default
INSERT INTO t1 (c1) VALUES (NULL), (NULL), (19);
INSERT INTO t1 (c1) VALUES (21);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
# con default
INSERT INTO t1 (c1) VALUES (16);
# con1
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
5
10
22
23
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
5
10
22
23
# con default
INSERT INTO t1 (c1) VALUES (NULL);
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
COMMIT;
SELECT * FROM t1 ORDER BY c1;
c1
2
4
5
10
11
12
16
19
21
22
23
24
DROP TABLE t1;
# Test with another column after
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
c2 INT,
PRIMARY KEY (c1,c2))
ENGINE = 'NDB'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, 0);
INSERT INTO t1 VALUES (1, 1);
INSERT INTO t1 VALUES (NULL, 1), (NULL, 2), (NULL, 3);
INSERT INTO t1 VALUES (NULL, 3);
INSERT INTO t1 VALUES (2, 0), (NULL, 2);
INSERT INTO t1 VALUES (2, 2);
INSERT INTO t1 VALUES (2, 22);
INSERT INTO t1 VALUES (NULL, 2);
SELECT * FROM t1 ORDER BY c1,c2;
c1 c2
1 0
1 1
2 0
2 1
2 2
2 22
3 2
4 3
5 3
6 2
7 2
DROP TABLE t1;
# Test with another column before
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c2))
ENGINE = 'NDB'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, 0);
INSERT INTO t1 VALUES (1, 1);
INSERT INTO t1 VALUES (1, NULL);
INSERT INTO t1 VALUES (2, NULL), (3, 11), (3, NULL), (2, 0);
INSERT INTO t1 VALUES (2, NULL);
INSERT INTO t1 VALUES (2, 2);
INSERT INTO t1 VALUES (2, 22);
INSERT INTO t1 VALUES (2, NULL);
SELECT * FROM t1 ORDER BY c1,c2;
c1 c2
1 1
1 2
2 3
2 13
2 14
2 22
2 23
3 11
3 12
DROP TABLE t1;
# Test with auto_increment on secondary column in multi-column-index
CREATE TABLE t1 (
c1 INT,
c2 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1,c2))
ENGINE = 'NDB'
PARTITION BY HASH(c2)
PARTITIONS 2;
INSERT INTO t1 VALUES (1, 0);
INSERT INTO t1 VALUES (1, 1);
INSERT INTO t1 VALUES (1, NULL);
INSERT INTO t1 VALUES (2, NULL);
INSERT INTO t1 VALUES (3, NULL);
INSERT INTO t1 VALUES (3, NULL), (2, 0), (2, NULL);
INSERT INTO t1 VALUES (2, 2);
# ERROR (only OK if Blackhole/NDB) should give ER_DUP_KEY or ER_DUP_ENTRY
INSERT INTO t1 VALUES (2, 22), (2, NULL);
SELECT * FROM t1 ORDER BY c1,c2;
c1 c2
1 1
1 2
2 2
2 3
2 6
2 7
2 22
2 23
3 4
3 5
DROP TABLE t1;
# Test AUTO_INCREMENT in CREATE
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'NDB'
AUTO_INCREMENT = 15
PARTITION BY HASH(c1)
PARTITIONS 2;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (4);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (0);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
4
15
16
# Test sql_mode 'NO_AUTO_VALUE_ON_ZERO'
SET @@session.sql_mode = 'NO_AUTO_VALUE_ON_ZERO';
INSERT INTO t1 (c1) VALUES (300);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (0);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
0
4
15
16
300
301
SET @@session.sql_mode = '';
DROP TABLE t1;
# Test SET INSERT_ID
CREATE TABLE t1 (c1 INT NOT NULL AUTO_INCREMENT, PRIMARY KEY (c1))
ENGINE = 'NDB'
PARTITION BY HASH(c1)
PARTITIONS 2;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1;
c1
1
SET INSERT_ID = 23;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 (c1) VALUES (NULL);
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
1
23
DROP TABLE t1;
# Testing with FLUSH TABLE
CREATE TABLE t1 (
c1 INT NOT NULL AUTO_INCREMENT,
PRIMARY KEY (c1))
ENGINE='NDB'
PARTITION BY HASH(c1)
PARTITIONS 2;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 VALUES (4);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
INSERT INTO t1 VALUES (NULL);
FLUSH TABLE;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`c1` int(11) NOT NULL AUTO_INCREMENT,
PRIMARY KEY (`c1`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1 /*!50100 PARTITION BY HASH (c1) PARTITIONS 2 */
SELECT * FROM t1 ORDER BY c1;
c1
4
5
DROP TABLE t1;
mysql-test/suite/parts/t/partition_auto_increment_archive.test
0 → 100644
View file @
20cf5c16
################################################################################
# t/partition_auto_increment_archive.test #
# #
# Purpose: #
# Tests around auto increment column #
# Archive branch #
# #
#------------------------------------------------------------------------------#
# Original Author: MattiasJ #
# Original Date: 2008-09-02 #
# Change Author: #
# Change Date: #
# Change: #
################################################################################
#
# NOTE: PLEASE DO NOT ADD NOT MYISAM SPECIFIC TESTCASES HERE !
# TESTCASES WHICH MUST BE APPLIED TO ALL STORAGE ENGINES MUST BE ADDED IN
# THE SOURCED FILES ONLY.
#
# The server must support partitioning.
--
source
include
/
have_partition
.
inc
#------------------------------------------------------------------------------#
# Engine specific settings and requirements
--
source
include
/
have_archive
.
inc
# Archve does not support delete
let
$skip_delete
=
1
;
let
$skip_truncate
=
1
;
let
$skip_update
=
1
;
let
$only_ai_pk
=
1
;
##### Storage engine to be tested
let
$engine
=
'Archive'
;
#------------------------------------------------------------------------------#
# Execute the tests to be applied to all storage engines
--
source
suite
/
parts
/
inc
/
partition_auto_increment
.
inc
mysql-test/suite/parts/t/partition_auto_increment_blackhole.test
0 → 100644
View file @
20cf5c16
################################################################################
# t/partition_auto_increment_blackhole.test #
# #
# Purpose: #
# Tests around auto increment column #
# Blackhole branch #
# #
#------------------------------------------------------------------------------#
# Original Author: MattiasJ #
# Original Date: 2008-09-02 #
# Change Author: #
# Change Date: #
# Change: #
################################################################################
#
# NOTE: PLEASE DO NOT ADD NOT MYISAM SPECIFIC TESTCASES HERE !
# TESTCASES WHICH MUST BE APPLIED TO ALL STORAGE ENGINES MUST BE ADDED IN
# THE SOURCED FILES ONLY.
#
# The server must support partitioning.
--
source
include
/
have_partition
.
inc
#------------------------------------------------------------------------------#
# Engine specific settings and requirements
--
source
include
/
have_blackhole
.
inc
##### Storage engine to be tested
let
$engine
=
'Blackhole'
;
#------------------------------------------------------------------------------#
# Execute the tests to be applied to all storage engines
--
source
suite
/
parts
/
inc
/
partition_auto_increment
.
inc
mysql-test/suite/parts/t/partition_auto_increment_innodb.test
0 → 100644
View file @
20cf5c16
################################################################################
# t/partition_auto_increment_innodb.test #
# #
# Purpose: #
# Tests around auto increment column #
# InnoDB branch #
# #
#------------------------------------------------------------------------------#
# Original Author: MattiasJ #
# Original Date: 2008-02-12 #
# Change Author: #
# Change Date: #
# Change: #
################################################################################
#
# NOTE: PLEASE DO NOT ADD NOT MYISAM SPECIFIC TESTCASES HERE !
# TESTCASES WHICH MUST BE APPLIED TO ALL STORAGE ENGINES MUST BE ADDED IN
# THE SOURCED FILES ONLY.
#
# The server must support partitioning.
--
source
include
/
have_partition
.
inc
#------------------------------------------------------------------------------#
# Engine specific settings and requirements
##### Storage engine to be tested
let
$engine
=
'InnoDB'
;
--
source
include
/
have_innodb
.
inc
#------------------------------------------------------------------------------#
# Execute the tests to be applied to all storage engines
--
source
suite
/
parts
/
inc
/
partition_auto_increment
.
inc
mysql-test/suite/parts/t/partition_auto_increment_memory.test
0 → 100644
View file @
20cf5c16
################################################################################
# t/partition_auto_increment_memory.test #
# #
# Purpose: #
# Tests around auto increment column #
# Memory branch #
# #
#------------------------------------------------------------------------------#
# Original Author: MattiasJ #
# Original Date: 2008-02-12 #
# Change Author: #
# Change Date: #
# Change: #
################################################################################
#
# NOTE: PLEASE DO NOT ADD NOT MYISAM SPECIFIC TESTCASES HERE !
# TESTCASES WHICH MUST BE APPLIED TO ALL STORAGE ENGINES MUST BE ADDED IN
# THE SOURCED FILES ONLY.
#
# The server must support partitioning.
--
source
include
/
have_partition
.
inc
#------------------------------------------------------------------------------#
# Engine specific settings and requirements
##### Storage engine to be tested
let
$engine
=
'Memory'
;
#------------------------------------------------------------------------------#
# Execute the tests to be applied to all storage engines
--
source
suite
/
parts
/
inc
/
partition_auto_increment
.
inc
mysql-test/suite/parts/t/partition_auto_increment_myisam.test
0 → 100644
View file @
20cf5c16
################################################################################
# t/partition_auto_increment_myisam.test #
# #
# Purpose: #
# Tests around auto increment column #
# MyISAM branch #
# #
#------------------------------------------------------------------------------#
# Original Author: MattiasJ #
# Original Date: 2008-02-12 #
# Change Author: #
# Change Date: #
# Change: #
################################################################################
#
# NOTE: PLEASE DO NOT ADD NOT MYISAM SPECIFIC TESTCASES HERE !
# TESTCASES WHICH MUST BE APPLIED TO ALL STORAGE ENGINES MUST BE ADDED IN
# THE SOURCED FILES ONLY.
#
# The server must support partitioning.
--
source
include
/
have_partition
.
inc
#------------------------------------------------------------------------------#
# Engine specific settings and requirements
##### Storage engine to be tested
let
$engine
=
'MyISAM'
;
#------------------------------------------------------------------------------#
# Execute the tests to be applied to all storage engines
--
source
suite
/
parts
/
inc
/
partition_auto_increment
.
inc
mysql-test/suite/parts/t/partition_auto_increment_ndb.test
0 → 100644
View file @
20cf5c16
################################################################################
# t/partition_auto_increment_ndb.test #
# #
# Purpose: #
# Tests around auto increment column #
# NDB branch #
# #
# Note: NDB behavior for auto_increment on secondary column in #
# multi-column-index is NOT like MyISAM, instead it uses the same #
# behavior as if it was the primary column. #
#------------------------------------------------------------------------------#
# Original Author: MattiasJ #
# Original Date: 2008-09-02 #
# Change Author: #
# Change Date: #
# Change: #
################################################################################
#
# NOTE: PLEASE DO NOT ADD NOT MYISAM SPECIFIC TESTCASES HERE !
# TESTCASES WHICH MUST BE APPLIED TO ALL STORAGE ENGINES MUST BE ADDED IN
# THE SOURCED FILES ONLY.
#
# The server must support partitioning.
--
source
include
/
have_partition
.
inc
#------------------------------------------------------------------------------#
# Engine specific settings and requirements
--
source
include
/
have_ndb
.
inc
##### Storage engine to be tested
let
$engine
=
'NDB'
;
connection
default
;
#enable hash partitioning
SET
new
=
on
;
#------------------------------------------------------------------------------#
# Execute the tests to be applied to all storage engines
--
source
suite
/
parts
/
inc
/
partition_auto_increment
.
inc
sql/ha_partition.cc
View file @
20cf5c16
...
...
@@ -160,7 +160,8 @@ const uint ha_partition::NO_CURRENT_PART_ID= 0xFFFFFFFF;
ha_partition
::
ha_partition
(
handlerton
*
hton
,
TABLE_SHARE
*
share
)
:
handler
(
hton
,
share
),
m_part_info
(
NULL
),
m_create_handler
(
FALSE
),
m_is_sub_partitioned
(
0
),
is_clone
(
FALSE
)
m_is_sub_partitioned
(
0
),
is_clone
(
FALSE
),
auto_increment_lock
(
FALSE
),
auto_increment_safe_stmt_log_lock
(
FALSE
)
{
DBUG_ENTER
(
"ha_partition::ha_partition(table)"
);
init_handler_variables
();
...
...
@@ -182,7 +183,8 @@ ha_partition::ha_partition(handlerton *hton, TABLE_SHARE *share)
ha_partition
::
ha_partition
(
handlerton
*
hton
,
partition_info
*
part_info
)
:
handler
(
hton
,
NULL
),
m_part_info
(
part_info
),
m_create_handler
(
TRUE
),
m_is_sub_partitioned
(
m_part_info
->
is_sub_partitioned
()),
is_clone
(
FALSE
)
m_is_sub_partitioned
(
m_part_info
->
is_sub_partitioned
()),
is_clone
(
FALSE
),
auto_increment_lock
(
FALSE
),
auto_increment_safe_stmt_log_lock
(
FALSE
)
{
DBUG_ENTER
(
"ha_partition::ha_partition(part_info)"
);
init_handler_variables
();
...
...
@@ -1248,7 +1250,7 @@ int ha_partition::prepare_new_partition(TABLE *tbl,
assumes that external_lock() is last call that may fail here.
Otherwise see description for cleanup_new_partition().
*/
if
((
error
=
file
->
ha_external_lock
(
current_thd
,
m_lock_type
)))
if
((
error
=
file
->
ha_external_lock
(
ha_thd
()
,
m_lock_type
)))
goto
error
;
DBUG_RETURN
(
0
);
...
...
@@ -1336,8 +1338,8 @@ void ha_partition::cleanup_new_partition(uint part_count)
int
ha_partition
::
change_partitions
(
HA_CREATE_INFO
*
create_info
,
const
char
*
path
,
ulonglong
*
copied
,
ulonglong
*
deleted
,
ulonglong
*
const
copied
,
ulonglong
*
const
deleted
,
const
uchar
*
pack_frm_data
__attribute__
((
unused
)),
size_t
pack_frm_len
...
...
@@ -1354,7 +1356,7 @@ int ha_partition::change_partitions(HA_CREATE_INFO *create_info,
int
error
=
1
;
bool
first
;
uint
temp_partitions
=
m_part_info
->
temp_partitions
.
elements
;
THD
*
thd
=
current_thd
;
THD
*
thd
=
ha_thd
()
;
DBUG_ENTER
(
"ha_partition::change_partitions"
);
/*
...
...
@@ -1628,7 +1630,8 @@ int ha_partition::change_partitions(HA_CREATE_INFO *create_info,
partitions.
*/
int
ha_partition
::
copy_partitions
(
ulonglong
*
copied
,
ulonglong
*
deleted
)
int
ha_partition
::
copy_partitions
(
ulonglong
*
const
copied
,
ulonglong
*
const
deleted
)
{
uint
reorg_part
=
0
;
int
result
=
0
;
...
...
@@ -1674,13 +1677,13 @@ int ha_partition::copy_partitions(ulonglong *copied, ulonglong *deleted)
table since it doesn't fit into any partition any longer due to
changed partitioning ranges or list values.
*/
deleted
++
;
(
*
deleted
)
++
;
}
else
{
THD
*
thd
=
ha_thd
();
/* Copy record to new handler */
copied
++
;
(
*
copied
)
++
;
tmp_disable_binlog
(
thd
);
/* Do not replicate the low-level changes. */
result
=
m_new_file
[
new_part
]
->
ha_write_row
(
m_rec0
);
reenable_binlog
(
thd
);
...
...
@@ -1804,7 +1807,7 @@ uint ha_partition::del_ren_cre_table(const char *from,
handler
**
file
,
**
abort_file
;
DBUG_ENTER
(
"del_ren_cre_table()"
);
if
(
get_from_handler_file
(
from
,
current_thd
->
mem_root
))
if
(
get_from_handler_file
(
from
,
ha_thd
()
->
mem_root
))
DBUG_RETURN
(
TRUE
);
DBUG_ASSERT
(
m_file_buffer
);
DBUG_PRINT
(
"enter"
,
(
"from: (%s) to: (%s)"
,
from
,
to
));
...
...
@@ -1931,7 +1934,7 @@ int ha_partition::set_up_table_before_create(TABLE *tbl,
{
int
error
=
0
;
const
char
*
partition_name
;
THD
*
thd
=
current_thd
;
THD
*
thd
=
ha_thd
()
;
DBUG_ENTER
(
"set_up_table_before_create"
);
if
(
!
part_elem
)
...
...
@@ -2327,7 +2330,7 @@ bool ha_partition::get_from_handler_file(const char *name, MEM_ROOT *mem_root)
tot_partition_words
=
(
m_tot_parts
+
3
)
/
4
;
engine_array
=
(
handlerton
**
)
my_alloca
(
m_tot_parts
*
sizeof
(
handlerton
*
));
for
(
i
=
0
;
i
<
m_tot_parts
;
i
++
)
engine_array
[
i
]
=
ha_resolve_by_legacy_type
(
current_thd
,
engine_array
[
i
]
=
ha_resolve_by_legacy_type
(
ha_thd
()
,
(
enum
legacy_db_type
)
*
(
uchar
*
)
((
file_buffer
)
+
12
+
i
));
address_tot_name_len
=
file_buffer
+
12
+
4
*
tot_partition_words
;
...
...
@@ -2398,8 +2401,10 @@ int ha_partition::open(const char *name, int mode, uint test_if_locked)
uint
alloc_len
;
handler
**
file
;
char
name_buff
[
FN_REFLEN
];
bool
is_not_tmp_table
=
(
table_share
->
tmp_table
==
NO_TMP_TABLE
);
DBUG_ENTER
(
"ha_partition::open"
);
DBUG_ASSERT
(
table
->
s
==
table_share
);
ref_length
=
0
;
m_mode
=
mode
;
m_open_test_lock
=
test_if_locked
;
...
...
@@ -2408,9 +2413,9 @@ int ha_partition::open(const char *name, int mode, uint test_if_locked)
DBUG_RETURN
(
1
);
m_start_key
.
length
=
0
;
m_rec0
=
table
->
record
[
0
];
m_rec_length
=
table
->
s
->
reclength
;
m_rec_length
=
table
_share
->
reclength
;
alloc_len
=
m_tot_parts
*
(
m_rec_length
+
PARTITION_BYTES_IN_POS
);
alloc_len
+=
table
->
s
->
max_key_length
;
alloc_len
+=
table
_share
->
max_key_length
;
if
(
!
m_ordered_rec_buffer
)
{
if
(
!
(
m_ordered_rec_buffer
=
(
uchar
*
)
my_malloc
(
alloc_len
,
MYF
(
MY_WME
))))
...
...
@@ -2482,6 +2487,30 @@ int ha_partition::open(const char *name, int mode, uint test_if_locked)
0
,
key_rec_cmp
,
(
void
*
)
this
)))
goto
err_handler
;
/*
Use table_share->ha_data to share auto_increment_value among all handlers
for the same table.
*/
if
(
is_not_tmp_table
)
pthread_mutex_lock
(
&
table_share
->
mutex
);
if
(
!
table_share
->
ha_data
)
{
HA_DATA_PARTITION
*
ha_data
;
/* currently only needed for auto_increment */
table_share
->
ha_data
=
ha_data
=
(
HA_DATA_PARTITION
*
)
alloc_root
(
&
table_share
->
mem_root
,
sizeof
(
HA_DATA_PARTITION
));
if
(
!
ha_data
)
{
if
(
is_not_tmp_table
)
pthread_mutex_unlock
(
&
table_share
->
mutex
);
goto
err_handler
;
}
DBUG_PRINT
(
"info"
,
(
"table_share->ha_data 0x%p"
,
ha_data
));
bzero
(
ha_data
,
sizeof
(
HA_DATA_PARTITION
));
}
if
(
is_not_tmp_table
)
pthread_mutex_unlock
(
&
table_share
->
mutex
);
/*
Some handlers update statistics as part of the open call. This will in
some cases corrupt the statistics of the partition handler and thus
...
...
@@ -2539,6 +2568,7 @@ int ha_partition::close(void)
handler
**
file
;
DBUG_ENTER
(
"ha_partition::close"
);
DBUG_ASSERT
(
table
->
s
==
table_share
);
delete_queue
(
&
m_queue
);
if
(
!
is_clone
)
bitmap_free
(
&
(
m_part_info
->
used_partitions
));
...
...
@@ -2607,6 +2637,7 @@ int ha_partition::external_lock(THD *thd, int lock_type)
handler
**
file
;
DBUG_ENTER
(
"ha_partition::external_lock"
);
DBUG_ASSERT
(
!
auto_increment_lock
&&
!
auto_increment_safe_stmt_log_lock
);
file
=
m_file
;
m_lock_type
=
lock_type
;
...
...
@@ -2825,8 +2856,9 @@ int ha_partition::write_row(uchar * buf)
uint32
part_id
;
int
error
;
longlong
func_value
;
bool
autoincrement_lock
=
FALSE
;
bool
have_auto_increment
=
table
->
next_number_field
&&
buf
==
table
->
record
[
0
]
;
my_bitmap_map
*
old_map
;
HA_DATA_PARTITION
*
ha_data
=
(
HA_DATA_PARTITION
*
)
table_share
->
ha_data
;
THD
*
thd
=
ha_thd
();
timestamp_auto_set_type
orig_timestamp_type
=
table
->
timestamp_field_type
;
#ifdef NOT_NEEDED
...
...
@@ -2844,28 +2876,16 @@ int ha_partition::write_row(uchar * buf)
If we have an auto_increment column and we are writing a changed row
or a new row, then update the auto_increment value in the record.
*/
if
(
table
->
next_number_field
&&
buf
==
table
->
record
[
0
]
)
if
(
have_auto_increment
)
{
/*
Some engines (InnoDB for example) can change autoincrement
counter only after 'table->write_row' operation.
So if another thread gets inside the ha_partition::write_row
before it is complete, it gets same auto_increment value,
which means DUP_KEY error (bug #27405)
Here we separate the access using table_share->mutex, and
use autoincrement_lock variable to avoid unnecessary locks.
Probably not an ideal solution.
*/
if
(
table_share
->
tmp_table
==
NO_TMP_TABLE
)
if
(
!
ha_data
->
auto_inc_initialized
&&
!
table
->
s
->
next_number_keypart
)
{
/*
Bug#30878 crash when alter table from non partitioned table
to partitioned.
Checking if tmp table then there is no need to lock,
and the table_share->mutex may not be initialised.
If auto_increment in table_share is not initialized, start by
initializing it.
*/
autoincrement_lock
=
TRUE
;
pthread_mutex_lock
(
&
table_share
->
mutex
);
info
(
HA_STATUS_AUTO
);
}
error
=
update_auto_increment
();
...
...
@@ -2903,11 +2923,11 @@ int ha_partition::write_row(uchar * buf)
DBUG_PRINT
(
"info"
,
(
"Insert in partition %d"
,
part_id
));
tmp_disable_binlog
(
thd
);
/* Do not replicate the low-level changes. */
error
=
m_file
[
part_id
]
->
ha_write_row
(
buf
);
if
(
have_auto_increment
&&
!
table
->
s
->
next_number_keypart
)
set_auto_increment_if_higher
(
table
->
next_number_field
->
val_int
());
reenable_binlog
(
thd
);
exit:
table
->
timestamp_field_type
=
orig_timestamp_type
;
if
(
autoincrement_lock
)
pthread_mutex_unlock
(
&
table_share
->
mutex
);
DBUG_RETURN
(
error
);
}
...
...
@@ -2931,13 +2951,6 @@ int ha_partition::write_row(uchar * buf)
Keep in mind that the server can do updates based on ordering if an
ORDER BY clause was used. Consecutive ordering is not guarenteed.
Currently new_data will not have an updated auto_increament record, or
and updated timestamp field. You can do these for partition by doing these:
if (table->timestamp_field_type & TIMESTAMP_AUTO_SET_ON_UPDATE)
table->timestamp_field->set_time();
if (table->next_number_field && record == table->record[0])
update_auto_increment();
Called from sql_select.cc, sql_acl.cc, sql_update.cc, and sql_insert.cc.
new_data is always record[0]
old_data is normally record[1] but may be anything
...
...
@@ -2969,17 +2982,23 @@ int ha_partition::update_row(const uchar *old_data, uchar *new_data)
goto
exit
;
}
/*
TODO:
set_internal_auto_increment=
max(set_internal_auto_increment, new_data->auto_increment)
*/
m_last_part
=
new_part_id
;
if
(
new_part_id
==
old_part_id
)
{
DBUG_PRINT
(
"info"
,
(
"Update in partition %d"
,
new_part_id
));
tmp_disable_binlog
(
thd
);
/* Do not replicate the low-level changes. */
error
=
m_file
[
new_part_id
]
->
ha_update_row
(
old_data
,
new_data
);
/*
if updating an auto_increment column, update
table_share->ha_data->next_auto_inc_val if needed.
(not to be used if auto_increment on secondary field in a multi-
column index)
mysql_update does not set table->next_number_field, so we use
table->found_next_number_field instead.
*/
if
(
table
->
found_next_number_field
&&
new_data
==
table
->
record
[
0
]
&&
!
table
->
s
->
next_number_keypart
)
set_auto_increment_if_higher
(
table
->
found_next_number_field
->
val_int
());
reenable_binlog
(
thd
);
goto
exit
;
}
...
...
@@ -2989,6 +3008,9 @@ int ha_partition::update_row(const uchar *old_data, uchar *new_data)
old_part_id
,
new_part_id
));
tmp_disable_binlog
(
thd
);
/* Do not replicate the low-level changes. */
error
=
m_file
[
new_part_id
]
->
ha_write_row
(
new_data
);
if
(
table
->
found_next_number_field
&&
new_data
==
table
->
record
[
0
]
&&
!
table
->
s
->
next_number_keypart
)
set_auto_increment_if_higher
(
table
->
found_next_number_field
->
val_int
());
reenable_binlog
(
thd
);
if
(
error
)
goto
exit
;
...
...
@@ -3084,8 +3106,17 @@ int ha_partition::delete_all_rows()
{
int
error
;
handler
**
file
;
THD
*
thd
=
ha_thd
();
DBUG_ENTER
(
"ha_partition::delete_all_rows"
);
if
(
thd
->
lex
->
sql_command
==
SQLCOM_TRUNCATE
)
{
HA_DATA_PARTITION
*
ha_data
=
(
HA_DATA_PARTITION
*
)
table_share
->
ha_data
;
lock_auto_increment
();
ha_data
->
next_auto_inc_val
=
0
;
ha_data
->
auto_inc_initialized
=
FALSE
;
unlock_auto_increment
();
}
file
=
m_file
;
do
{
...
...
@@ -4596,21 +4627,54 @@ int ha_partition::handle_ordered_prev(uchar *buf)
int
ha_partition
::
info
(
uint
flag
)
{
handler
*
file
,
**
file_array
;
DBUG_ENTER
(
"ha_partition:info"
);
DBUG_ENTER
(
"ha_partition::info"
);
if
(
flag
&
HA_STATUS_AUTO
)
{
ulonglong
auto_increment_value
=
0
;
bool
auto_inc_is_first_in_idx
=
(
table_share
->
next_number_keypart
==
0
);
HA_DATA_PARTITION
*
ha_data
=
(
HA_DATA_PARTITION
*
)
table_share
->
ha_data
;
DBUG_PRINT
(
"info"
,
(
"HA_STATUS_AUTO"
));
file_array
=
m_file
;
do
if
(
!
table
->
found_next_number_field
)
stats
.
auto_increment_value
=
0
;
else
if
(
ha_data
->
auto_inc_initialized
)
{
file
=
*
file_array
;
file
->
info
(
HA_STATUS_AUTO
);
set_if_bigger
(
auto_increment_value
,
file
->
stats
.
auto_increment_value
);
}
while
(
*
(
++
file_array
));
stats
.
auto_increment_value
=
auto_increment_value
;
lock_auto_increment
();
stats
.
auto_increment_value
=
ha_data
->
next_auto_inc_val
;
unlock_auto_increment
();
}
else
{
lock_auto_increment
();
/* to avoid two concurrent initializations, check again when locked */
if
(
ha_data
->
auto_inc_initialized
)
stats
.
auto_increment_value
=
ha_data
->
next_auto_inc_val
;
else
{
handler
*
file
,
**
file_array
;
ulonglong
auto_increment_value
=
0
;
file_array
=
m_file
;
DBUG_PRINT
(
"info"
,
(
"checking all partitions for auto_increment_value"
));
do
{
file
=
*
file_array
;
file
->
info
(
HA_STATUS_AUTO
);
set_if_bigger
(
auto_increment_value
,
file
->
stats
.
auto_increment_value
);
}
while
(
*
(
++
file_array
));
DBUG_ASSERT
(
auto_increment_value
);
stats
.
auto_increment_value
=
auto_increment_value
;
if
(
auto_inc_is_first_in_idx
)
{
set_if_bigger
(
ha_data
->
next_auto_inc_val
,
auto_increment_value
);
ha_data
->
auto_inc_initialized
=
TRUE
;
DBUG_PRINT
(
"info"
,
(
"initializing next_auto_inc_val to %lu"
,
(
ulong
)
ha_data
->
next_auto_inc_val
));
}
}
unlock_auto_increment
();
}
}
if
(
flag
&
HA_STATUS_VARIABLE
)
{
...
...
@@ -4634,6 +4698,7 @@ int ha_partition::info(uint flag)
check_time: Time of last check (only applicable to MyISAM)
We report last time of all underlying handlers
*/
handler
*
file
,
**
file_array
;
stats
.
records
=
0
;
stats
.
deleted
=
0
;
stats
.
data_file_length
=
0
;
...
...
@@ -4715,6 +4780,7 @@ int ha_partition::info(uint flag)
So we calculate these constants by using the variables on the first
handler.
*/
handler
*
file
;
file
=
m_file
[
0
];
file
->
info
(
HA_STATUS_CONST
);
...
...
@@ -4736,6 +4802,7 @@ int ha_partition::info(uint flag)
}
if
(
flag
&
HA_STATUS_TIME
)
{
handler
*
file
,
**
file_array
;
DBUG_PRINT
(
"info"
,
(
"info: HA_STATUS_TIME"
));
/*
This flag is used to set the latest update time of the table.
...
...
@@ -5796,19 +5863,33 @@ int ha_partition::cmp_ref(const uchar *ref1, const uchar *ref2)
MODULE auto increment
****************************************************************************/
void
ha_partition
::
restore_auto_increment
(
ulonglong
)
{
DBUG_ENTER
(
"ha_partition::restore_auto_increment"
);
DBUG_VOID_RETURN
;
int
ha_partition
::
reset_auto_increment
(
ulonglong
value
)
{
handler
**
file
=
m_file
;
int
res
;
HA_DATA_PARTITION
*
ha_data
=
(
HA_DATA_PARTITION
*
)
table_share
->
ha_data
;
DBUG_ENTER
(
"ha_partition::reset_auto_increment"
);
lock_auto_increment
();
ha_data
->
auto_inc_initialized
=
FALSE
;
ha_data
->
next_auto_inc_val
=
0
;
do
{
if
((
res
=
(
*
file
)
->
ha_reset_auto_increment
(
value
))
!=
0
)
break
;
}
while
(
*
(
++
file
));
unlock_auto_increment
();
DBUG_RETURN
(
res
);
}
/*
/*
*
This method is called by update_auto_increment which in turn is called
by the individual handlers as part of write_row. We will always let
the first handler keep track of the auto increment value for all
partitions.
by the individual handlers as part of write_row. We use the
table_share->ha_data->next_auto_inc_val, or search all
partitions for the highest auto_increment_value if not initialized or
if auto_increment field is a secondary part of a key, we must search
every partition when holding a mutex to be sure of correctness.
*/
void
ha_partition
::
get_auto_increment
(
ulonglong
offset
,
ulonglong
increment
,
...
...
@@ -5816,59 +5897,88 @@ void ha_partition::get_auto_increment(ulonglong offset, ulonglong increment,
ulonglong
*
first_value
,
ulonglong
*
nb_reserved_values
)
{
ulonglong
first_value_part
,
last_value_part
,
nb_reserved_values_part
,
last_value
=
~
(
ulonglong
)
0
;
handler
**
pos
,
**
end
;
bool
retry
=
TRUE
;
DBUG_ENTER
(
"ha_partition::get_auto_increment"
);
again:
for
(
pos
=
m_file
,
end
=
m_file
+
m_tot_parts
;
pos
!=
end
;
pos
++
)
DBUG_PRINT
(
"info"
,
(
"offset: %lu inc: %lu desired_values: %lu "
"first_value: %lu"
,
(
ulong
)
offset
,
(
ulong
)
increment
,
(
ulong
)
nb_desired_values
,
(
ulong
)
*
first_value
));
DBUG_ASSERT
(
increment
&&
nb_desired_values
);
*
first_value
=
0
;
if
(
table
->
s
->
next_number_keypart
)
{
first_value_part
=
*
first_value
;
(
*
pos
)
->
get_auto_increment
(
offset
,
increment
,
nb_desired_values
,
&
first_value_part
,
&
nb_reserved_values_part
);
if
(
first_value_part
==
~
(
ulonglong
)(
0
))
// error in one partition
{
*
first_value
=
first_value_part
;
sql_print_error
(
"Partition failed to reserve auto_increment value"
);
DBUG_VOID_RETURN
;
}
/*
Partition has reserved an interval. Intersect it with the intervals
already reserved for the previous partitions.
next_number_keypart is != 0 if the auto_increment column is a secondary
column in the index (it is allowed in MyISAM)
*/
last_value_part
=
(
nb_reserved_values_part
==
ULONGLONG_MAX
)
?
ULONGLONG_MAX
:
(
first_value_part
+
nb_reserved_values_part
*
increment
);
set_if_bigger
(
*
first_value
,
first_value_part
);
set_if_smaller
(
last_value
,
last_value_part
);
DBUG_PRINT
(
"info"
,
(
"next_number_keypart != 0"
));
ulonglong
nb_reserved_values_part
;
ulonglong
first_value_part
,
max_first_value
;
handler
**
file
=
m_file
;
first_value_part
=
max_first_value
=
*
first_value
;
/* Must lock and find highest value among all partitions. */
lock_auto_increment
();
do
{
/* Only nb_desired_values = 1 makes sense */
(
*
file
)
->
get_auto_increment
(
offset
,
increment
,
1
,
&
first_value_part
,
&
nb_reserved_values_part
);
if
(
first_value_part
==
~
(
ulonglong
)(
0
))
// error in one partition
{
*
first_value
=
first_value_part
;
/* log that the error was between table/partition handler */
sql_print_error
(
"Partition failed to reserve auto_increment value"
);
unlock_auto_increment
();
DBUG_VOID_RETURN
;
}
DBUG_PRINT
(
"info"
,
(
"first_value_part: %lu"
,
(
ulong
)
first_value_part
));
set_if_bigger
(
max_first_value
,
first_value_part
);
}
while
(
*
(
++
file
));
*
first_value
=
max_first_value
;
*
nb_reserved_values
=
1
;
unlock_auto_increment
();
}
if
(
last_value
<
*
first_value
)
/* empty intersection, error */
else
{
THD
*
thd
=
ha_thd
();
HA_DATA_PARTITION
*
ha_data
=
(
HA_DATA_PARTITION
*
)
table_share
->
ha_data
;
/*
When we have an empty intersection, it means that one or more
partitions may have a significantly different autoinc next value.
We should not fail here - it just means that we should try to
find a new reservation making use of the current *first_value
wbich should now be compatible with all partitions.
This is initialized in the beginning of the first write_row call.
*/
if
(
retry
)
{
retry
=
FALSE
;
last_value
=
~
(
ulonglong
)
0
;
release_auto_increment
();
goto
again
;
}
DBUG_ASSERT
(
ha_data
->
auto_inc_initialized
);
/*
We should not get here.
Get a lock for handling the auto_increment in table_share->ha_data
for avoiding two concurrent statements getting the same number.
*/
lock_auto_increment
();
/*
In a multi-row insert statement like INSERT SELECT and LOAD DATA
where the number of candidate rows to insert is not known in advance
we must hold a lock/mutex for the whole statement if we have statement
based replication. Because the statement-based binary log contains
only the first generated value used by the statement, and slaves assumes
all other generated values used by this statement were consecutive to
this first one, we must exclusively lock the generator until the statement
is done.
*/
sql_print_error
(
"Failed to calculate auto_increment value for partition"
);
*
first_value
=
~
(
ulonglong
)(
0
);
if
(
!
auto_increment_safe_stmt_log_lock
&&
thd
->
lex
->
sql_command
!=
SQLCOM_INSERT
&&
mysql_bin_log
.
is_open
()
&&
!
thd
->
current_stmt_binlog_row_based
&&
(
thd
->
options
&
OPTION_BIN_LOG
))
{
DBUG_PRINT
(
"info"
,
(
"locking auto_increment_safe_stmt_log_lock"
));
auto_increment_safe_stmt_log_lock
=
TRUE
;
}
/* this gets corrected (for offset/increment) in update_auto_increment */
*
first_value
=
ha_data
->
next_auto_inc_val
;
ha_data
->
next_auto_inc_val
+=
nb_desired_values
*
increment
;
unlock_auto_increment
();
DBUG_PRINT
(
"info"
,
(
"*first_value: %lu"
,
(
ulong
)
*
first_value
));
*
nb_reserved_values
=
nb_desired_values
;
}
if
(
increment
)
// If not check for values
*
nb_reserved_values
=
(
last_value
==
ULONGLONG_MAX
)
?
ULONGLONG_MAX
:
((
last_value
-
*
first_value
)
/
increment
);
DBUG_VOID_RETURN
;
}
...
...
@@ -5876,9 +5986,31 @@ void ha_partition::release_auto_increment()
{
DBUG_ENTER
(
"ha_partition::release_auto_increment"
);
for
(
uint
i
=
0
;
i
<
m_tot_parts
;
i
++
)
if
(
table
->
s
->
next_number_keypart
)
{
m_file
[
i
]
->
ha_release_auto_increment
();
for
(
uint
i
=
0
;
i
<
m_tot_parts
;
i
++
)
m_file
[
i
]
->
ha_release_auto_increment
();
}
else
if
(
next_insert_id
)
{
HA_DATA_PARTITION
*
ha_data
=
(
HA_DATA_PARTITION
*
)
table_share
->
ha_data
;
ulonglong
next_auto_inc_val
;
lock_auto_increment
();
next_auto_inc_val
=
ha_data
->
next_auto_inc_val
;
if
(
next_insert_id
<
next_auto_inc_val
&&
auto_inc_interval_for_cur_row
.
maximum
()
>=
next_auto_inc_val
)
ha_data
->
next_auto_inc_val
=
next_insert_id
;
DBUG_PRINT
(
"info"
,
(
"ha_data->next_auto_inc_val: %lu"
,
(
ulong
)
ha_data
->
next_auto_inc_val
));
/* Unlock the multi row statement lock taken in get_auto_increment */
if
(
auto_increment_safe_stmt_log_lock
)
{
auto_increment_safe_stmt_log_lock
=
FALSE
;
DBUG_PRINT
(
"info"
,
(
"unlocking auto_increment_safe_stmt_log_lock"
));
}
unlock_auto_increment
();
}
DBUG_VOID_RETURN
;
}
...
...
sql/ha_partition.h
View file @
20cf5c16
...
...
@@ -37,6 +37,15 @@ typedef struct st_partition_share
}
PARTITION_SHARE
;
#endif
/**
Partition specific ha_data struct.
@todo: move all partition specific data from TABLE_SHARE here.
*/
typedef
struct
st_ha_data_partition
{
ulonglong
next_auto_inc_val
;
/**< first non reserved value */
bool
auto_inc_initialized
;
}
HA_DATA_PARTITION
;
#define PARTITION_BYTES_IN_POS 2
class
ha_partition
:
public
handler
...
...
@@ -140,6 +149,12 @@ class ha_partition :public handler
"own" the m_part_info structure.
*/
bool
is_clone
;
bool
auto_increment_lock
;
/**< lock reading/updating auto_inc */
/**
Flag to keep the auto_increment lock through out the statement.
This to ensure it will work with statement based replication.
*/
bool
auto_increment_safe_stmt_log_lock
;
public:
handler
*
clone
(
MEM_ROOT
*
mem_root
);
virtual
void
set_part_info
(
partition_info
*
part_info
)
...
...
@@ -196,8 +211,8 @@ class ha_partition :public handler
virtual
char
*
update_table_comment
(
const
char
*
comment
);
virtual
int
change_partitions
(
HA_CREATE_INFO
*
create_info
,
const
char
*
path
,
ulonglong
*
copied
,
ulonglong
*
deleted
,
ulonglong
*
const
copied
,
ulonglong
*
const
deleted
,
const
uchar
*
pack_frm_data
,
size_t
pack_frm_len
);
virtual
int
drop_partitions
(
const
char
*
path
);
...
...
@@ -211,7 +226,7 @@ class ha_partition :public handler
virtual
void
change_table_ptr
(
TABLE
*
table_arg
,
TABLE_SHARE
*
share
);
private:
int
prepare_for_rename
();
int
copy_partitions
(
ulonglong
*
copied
,
ulonglong
*
deleted
);
int
copy_partitions
(
ulonglong
*
const
copied
,
ulonglong
*
const
deleted
);
void
cleanup_new_partition
(
uint
part_count
);
int
prepare_new_partition
(
TABLE
*
table
,
HA_CREATE_INFO
*
create_info
,
handler
*
file
,
const
char
*
part_name
,
...
...
@@ -826,12 +841,51 @@ class ha_partition :public handler
auto_increment_column_changed
-------------------------------------------------------------------------
*/
virtual
void
restore_auto_increment
(
ulonglong
prev_insert_id
);
virtual
void
get_auto_increment
(
ulonglong
offset
,
ulonglong
increment
,
ulonglong
nb_desired_values
,
ulonglong
*
first_value
,
ulonglong
*
nb_reserved_values
);
virtual
void
release_auto_increment
();
private:
virtual
int
reset_auto_increment
(
ulonglong
value
);
virtual
void
lock_auto_increment
()
{
/* lock already taken */
if
(
auto_increment_safe_stmt_log_lock
)
return
;
DBUG_ASSERT
(
table_share
->
ha_data
&&
!
auto_increment_lock
);
if
(
table_share
->
tmp_table
==
NO_TMP_TABLE
)
{
auto_increment_lock
=
TRUE
;
pthread_mutex_lock
(
&
table_share
->
mutex
);
}
}
virtual
void
unlock_auto_increment
()
{
DBUG_ASSERT
(
table_share
->
ha_data
);
/*
If auto_increment_safe_stmt_log_lock is true, we have to keep the lock.
It will be set to false and thus unlocked at the end of the statement by
ha_partition::release_auto_increment.
*/
if
(
auto_increment_lock
&&
!
auto_increment_safe_stmt_log_lock
)
{
pthread_mutex_unlock
(
&
table_share
->
mutex
);
auto_increment_lock
=
FALSE
;
}
}
virtual
void
set_auto_increment_if_higher
(
const
ulonglong
nr
)
{
HA_DATA_PARTITION
*
ha_data
=
(
HA_DATA_PARTITION
*
)
table_share
->
ha_data
;
lock_auto_increment
();
/* must check when the mutex is taken */
if
(
nr
>=
ha_data
->
next_auto_inc_val
)
ha_data
->
next_auto_inc_val
=
nr
+
1
;
ha_data
->
auto_inc_initialized
=
TRUE
;
unlock_auto_increment
();
}
public:
/*
-------------------------------------------------------------------------
...
...
sql/handler.h
View file @
20cf5c16
...
...
@@ -1241,8 +1241,8 @@ class handler :public Sql_alloc
int
ha_change_partitions
(
HA_CREATE_INFO
*
create_info
,
const
char
*
path
,
ulonglong
*
copied
,
ulonglong
*
deleted
,
ulonglong
*
const
copied
,
ulonglong
*
const
deleted
,
const
uchar
*
pack_frm_data
,
size_t
pack_frm_len
);
int
ha_drop_partitions
(
const
char
*
path
);
...
...
@@ -1859,7 +1859,8 @@ class handler :public Sql_alloc
This is called to delete all rows in a table
If the handler don't support this, then this function will
return HA_ERR_WRONG_COMMAND and MySQL will delete the rows one
by one.
by one. It should reset auto_increment if
thd->lex->sql_command == SQLCOM_TRUNCATE.
*/
virtual
int
delete_all_rows
()
{
return
(
my_errno
=
HA_ERR_WRONG_COMMAND
);
}
...
...
@@ -1898,8 +1899,8 @@ class handler :public Sql_alloc
virtual
int
change_partitions
(
HA_CREATE_INFO
*
create_info
,
const
char
*
path
,
ulonglong
*
copied
,
ulonglong
*
deleted
,
ulonglong
*
const
copied
,
ulonglong
*
const
deleted
,
const
uchar
*
pack_frm_data
,
size_t
pack_frm_len
)
{
return
HA_ERR_WRONG_COMMAND
;
}
...
...
sql/table.h
View file @
20cf5c16
...
...
@@ -410,6 +410,7 @@ typedef struct st_table_share
int
cached_row_logging_check
;
#ifdef WITH_PARTITION_STORAGE_ENGINE
/** @todo: Move into *ha_data for partitioning */
bool
auto_partitioned
;
const
char
*
partition_info
;
uint
partition_info_len
;
...
...
@@ -419,6 +420,9 @@ typedef struct st_table_share
handlerton
*
default_part_db_type
;
#endif
/** place to store storage engine specific data */
void
*
ha_data
;
/*
Set share's table cache key and update its db and table name appropriately.
...
...
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