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nexedi
MariaDB
Commits
ea1a4ae2
Commit
ea1a4ae2
authored
Sep 24, 2007
by
unknown
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merge of bug 28701 5.0-opt -> 5.1-opt
sql/sql_view.cc: Auto merged
parents
bd8e7fee
05390731
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3 changed files
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40 additions
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2 deletions
+40
-2
mysql-test/r/view.result
mysql-test/r/view.result
+12
-1
mysql-test/t/view.test
mysql-test/t/view.test
+19
-1
sql/sql_view.cc
sql/sql_view.cc
+9
-0
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mysql-test/r/view.result
View file @
ea1a4ae2
...
...
@@ -625,7 +625,7 @@ drop table t1;
create table t1 (a int, b int);
create view v1 as select a, sum(b) from t1 group by a;
select b from v1 use index (some_index) where b=1;
ERROR 42000:
Key 'some_index' doesn't exist in table 'v1'
ERROR 42000:
Incorrect usage of USE INDEX and VIEW
drop view v1;
drop table t1;
create table t1 (col1 char(5),col2 char(5));
...
...
@@ -3559,6 +3559,17 @@ table_name is_updatable
v1 NO
drop view v1;
drop table t1;
CREATE TABLE t1 (a INT);
INSERT INTO t1 VALUES (1),(2);
CREATE VIEW v1 AS SELECT * FROM t1;
SELECT * FROM v1 USE KEY(non_existant);
ERROR HY000: Incorrect usage of USE INDEX and VIEW
SELECT * FROM v1 FORCE KEY(non_existant);
ERROR HY000: Incorrect usage of FORCE INDEX and VIEW
SELECT * FROM v1 IGNORE KEY(non_existant);
ERROR HY000: Incorrect usage of IGNORE INDEX and VIEW
DROP VIEW v1;
DROP TABLE t1;
End of 5.0 tests.
DROP DATABASE IF EXISTS `d-1`;
CREATE DATABASE `d-1`;
...
...
mysql-test/t/view.test
View file @
ea1a4ae2
...
...
@@ -510,7 +510,7 @@ drop table t1;
#
create
table
t1
(
a
int
,
b
int
);
create
view
v1
as
select
a
,
sum
(
b
)
from
t1
group
by
a
;
--
error
1176
--
error
ER_WRONG_USAGE
select
b
from
v1
use
index
(some_index) where b=1
;
drop
view
v1
;
drop
table
t1
;
...
...
@@ -3415,6 +3415,24 @@ select table_name, is_updatable from information_schema.views
drop
view
v1
;
drop
table
t1
;
#
# Bug #28701: SELECTs from VIEWs completely ignore USE/FORCE KEY, allowing
# invalid statements
#
CREATE
TABLE
t1
(
a
INT
);
INSERT
INTO
t1
VALUES
(
1
),(
2
);
CREATE
VIEW
v1
AS
SELECT
*
FROM
t1
;
--
error
ER_WRONG_USAGE
SELECT
*
FROM
v1
USE
KEY
(non_existant)
;
--
error
ER_WRONG_USAGE
SELECT
*
FROM
v1
FORCE
KEY
(
non_existant
);
--
error
ER_WRONG_USAGE
SELECT
*
FROM
v1
IGNORE
KEY
(
non_existant
);
DROP
VIEW
v1
;
DROP
TABLE
t1
;
--
echo
End
of
5.0
tests
.
#
...
...
sql/sql_view.cc
View file @
ea1a4ae2
...
...
@@ -953,6 +953,15 @@ bool mysql_make_view(THD *thd, File_parser *parser, TABLE_LIST *table,
DBUG_RETURN
(
0
);
}
if
(
table
->
use_index
||
table
->
ignore_index
)
{
my_error
(
ER_WRONG_USAGE
,
MYF
(
0
),
table
->
ignore_index
?
"IGNORE INDEX"
:
(
table
->
force_index
?
"FORCE INDEX"
:
"USE INDEX"
),
"VIEW"
);
DBUG_RETURN
(
TRUE
);
}
/* check loop via view definition */
for
(
TABLE_LIST
*
precedent
=
table
->
referencing_view
;
precedent
;
...
...
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