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Merge example.com:/work/bug24219/my41

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into  example.com:/work/bug24219/my50
This commit is contained in:
andrey@example.com
2006-11-16 13:46:43 +01:00
parent 2b3a69eb42 de904f54bf
commit e5035f9020
2 changed files with 40 additions and 11 deletions
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33
mysql-test/r/alter_table.result
View File

@@ -428,42 +428,42 @@ t1 MyISAM 10 Fixed 1 37 X X X X X X X X latin1_swedish_ci NULL
drop table t1;
set names koi8r;
create table t1 (a char(10) character set koi8r);
insert into t1 values ('<EFBFBD><EFBFBD><EFBFBD><EFBFBD>');
insert into t1 values ('ÔÅÓÔ');
select a,hex(a) from t1;
a hex(a)
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> D4C5D3D4
ÔÅÓÔ D4C5D3D4
alter table t1 change a a char(10) character set cp1251;
select a,hex(a) from t1;
a hex(a)
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> F2E5F1F2
ÔÅÓÔ F2E5F1F2
alter table t1 change a a binary(4);
select a,hex(a) from t1;
a hex(a)
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> F2E5F1F2
òåñò F2E5F1F2
alter table t1 change a a char(10) character set cp1251;
select a,hex(a) from t1;
a hex(a)
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> F2E5F1F2
ÔÅÓÔ F2E5F1F2
alter table t1 change a a char(10) character set koi8r;
select a,hex(a) from t1;
a hex(a)
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> D4C5D3D4
ÔÅÓÔ D4C5D3D4
alter table t1 change a a varchar(10) character set cp1251;
select a,hex(a) from t1;
a hex(a)
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> F2E5F1F2
ÔÅÓÔ F2E5F1F2
alter table t1 change a a char(10) character set koi8r;
select a,hex(a) from t1;
a hex(a)
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> D4C5D3D4
ÔÅÓÔ D4C5D3D4
alter table t1 change a a text character set cp1251;
select a,hex(a) from t1;
a hex(a)
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> F2E5F1F2
ÔÅÓÔ F2E5F1F2
alter table t1 change a a char(10) character set koi8r;
select a,hex(a) from t1;
a hex(a)
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> D4C5D3D4
ÔÅÓÔ D4C5D3D4
delete from t1;
show create table t1;
Table Create Table
@@ -528,7 +528,7 @@ ALTER TABLE T12207 DISCARD TABLESPACE;
ERROR HY000: Table storage engine for 'T12207' doesn't have this option
DROP TABLE T12207;
create table t1 (a text) character set koi8r;
insert into t1 values (_koi8r'<EFBFBD><EFBFBD><EFBFBD><EFBFBD>');
insert into t1 values (_koi8r'ÔÅÓÔ');
select hex(a) from t1;
hex(a)
D4C5D3D4
@@ -566,3 +566,14 @@ create table t1 (t varchar(255) default null, key t (t(80)))
engine=myisam default charset=latin1;
alter table t1 change t t text;
drop table t1;
DROP TABLE IF EXISTS bug24219;
DROP TABLE IF EXISTS bug24219_2;
CREATE TABLE bug24219 (a INT, INDEX(a));
SHOW INDEX FROM bug24219;
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
bug24219 1 a 1 a A NULL NULL NULL YES BTREE
ALTER TABLE bug24219 RENAME TO bug24219_2, DISABLE KEYS;
SHOW INDEX FROM bug24219_2;
Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment
bug24219_2 1 a 1 a A NULL NULL NULL YES BTREE disabled
DROP TABLE bug24219_2;

18
mysql-test/t/alter_table.test
View File

@@ -402,6 +402,24 @@ alter table test.t1 rename test.t1;
use test;
drop table t1;
#
# Bug#24219 - ALTER TABLE ... RENAME TO ... , DISABLE KEYS leads to crash
#
--disable_warnings
DROP TABLE IF EXISTS bug24219;
DROP TABLE IF EXISTS bug24219_2;
--enable_warnings
CREATE TABLE bug24219 (a INT, INDEX(a));
SHOW INDEX FROM bug24219;
ALTER TABLE bug24219 RENAME TO bug24219_2, DISABLE KEYS;
SHOW INDEX FROM bug24219_2;
DROP TABLE bug24219_2;
# End of 4.1 tests
#