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Kirill Smelkov
mariadb
Commits
2fce37d2
Commit
2fce37d2
authored
Jul 15, 2010
by
Georgi Kodinov
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merge
parents
711c318c
25bfbf68
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3
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3 changed files
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37 additions
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1 deletion
+37
-1
mysql-test/r/information_schema.result
mysql-test/r/information_schema.result
+17
-0
mysql-test/t/information_schema.test
mysql-test/t/information_schema.test
+16
-0
sql/sql_show.cc
sql/sql_show.cc
+4
-1
No files found.
mysql-test/r/information_schema.result
View file @
2fce37d2
...
@@ -1691,6 +1691,23 @@ WHERE INFORMATION_SCHEMA.COLUMNS.TABLE_NAME = 'variables';
...
@@ -1691,6 +1691,23 @@ WHERE INFORMATION_SCHEMA.COLUMNS.TABLE_NAME = 'variables';
COLUMN_DEFAULT TABLE_NAME
COLUMN_DEFAULT TABLE_NAME
NULL variables
NULL variables
DROP TABLE variables;
DROP TABLE variables;
#
# Bug #53814: NUMERIC_PRECISION for unsigned bigint field is 19,
# should be 20
#
CREATE TABLE ubig (a BIGINT, b BIGINT UNSIGNED);
SELECT TABLE_NAME, COLUMN_NAME, NUMERIC_PRECISION
FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME='ubig';
TABLE_NAME COLUMN_NAME NUMERIC_PRECISION
ubig a 19
ubig b 20
INSERT INTO ubig VALUES (0xFFFFFFFFFFFFFFFF,0xFFFFFFFFFFFFFFFF);
Warnings:
Warning 1264 Out of range value for column 'a' at row 1
SELECT length(CAST(b AS CHAR)) FROM ubig;
length(CAST(b AS CHAR))
20
DROP TABLE ubig;
End of 5.1 tests.
End of 5.1 tests.
#
#
# Additional test for WL#3726 "DDL locking for all metadata objects"
# Additional test for WL#3726 "DDL locking for all metadata objects"
...
...
mysql-test/t/information_schema.test
View file @
2fce37d2
...
@@ -1426,6 +1426,22 @@ FROM INFORMATION_SCHEMA.COLUMNS
...
@@ -1426,6 +1426,22 @@ FROM INFORMATION_SCHEMA.COLUMNS
WHERE
INFORMATION_SCHEMA
.
COLUMNS
.
TABLE_NAME
=
'variables'
;
WHERE
INFORMATION_SCHEMA
.
COLUMNS
.
TABLE_NAME
=
'variables'
;
DROP
TABLE
variables
;
DROP
TABLE
variables
;
--
echo
#
--
echo
# Bug #53814: NUMERIC_PRECISION for unsigned bigint field is 19,
--
echo
# should be 20
--
echo
#
CREATE
TABLE
ubig
(
a
BIGINT
,
b
BIGINT
UNSIGNED
);
SELECT
TABLE_NAME
,
COLUMN_NAME
,
NUMERIC_PRECISION
FROM
INFORMATION_SCHEMA
.
COLUMNS
WHERE
TABLE_NAME
=
'ubig'
;
INSERT
INTO
ubig
VALUES
(
0xFFFFFFFFFFFFFFFF
,
0xFFFFFFFFFFFFFFFF
);
SELECT
length
(
CAST
(
b
AS
CHAR
))
FROM
ubig
;
DROP
TABLE
ubig
;
--
echo
End
of
5.1
tests
.
--
echo
End
of
5.1
tests
.
--
echo
#
--
echo
#
...
...
sql/sql_show.cc
View file @
2fce37d2
...
@@ -4022,10 +4022,13 @@ void store_column_type(TABLE *table, Field *field, CHARSET_INFO *cs,
...
@@ -4022,10 +4022,13 @@ void store_column_type(TABLE *table, Field *field, CHARSET_INFO *cs,
case
MYSQL_TYPE_TINY
:
case
MYSQL_TYPE_TINY
:
case
MYSQL_TYPE_SHORT
:
case
MYSQL_TYPE_SHORT
:
case
MYSQL_TYPE_LONG
:
case
MYSQL_TYPE_LONG
:
case
MYSQL_TYPE_LONGLONG
:
case
MYSQL_TYPE_INT24
:
case
MYSQL_TYPE_INT24
:
field_length
=
field
->
max_display_length
()
-
1
;
field_length
=
field
->
max_display_length
()
-
1
;
break
;
break
;
case
MYSQL_TYPE_LONGLONG
:
field_length
=
field
->
max_display_length
()
-
((
field
->
flags
&
UNSIGNED_FLAG
)
?
0
:
1
);
break
;
case
MYSQL_TYPE_BIT
:
case
MYSQL_TYPE_BIT
:
field_length
=
field
->
max_display_length
();
field_length
=
field
->
max_display_length
();
decimals
=
-
1
;
// return NULL
decimals
=
-
1
;
// return NULL
...
...
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