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support 'alter online table t1 page_checksum=0'

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Sergei Golubchik
2022-05-24 20:10:48 +02:00
parent 6c57e29b17
commit a8a22b7af2
36 changed files with 139 additions and 143 deletions
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14
mysql-test/main/alter_table.test
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@ -1517,6 +1517,13 @@ ALTER TABLE t1 DROP INDEX i1, DROP INDEX i2, DROP INDEX i3, DROP INDEX i4;
ALTER TABLE t1 ADD INDEX i1(b), ALGORITHM= INPLACE, LOCK= NONE;
ALTER TABLE t1 ADD INDEX i2(b), ALGORITHM= INPLACE, LOCK= SHARED;
ALTER TABLE t1 ADD INDEX i3(b), ALGORITHM= INPLACE, LOCK= EXCLUSIVE;
--disable_info
--disable_warnings
--error 0,ER_ALTER_OPERATION_NOT_SUPPORTED_REASON
# COPY/NONE works now, but still an error in embedded
ALTER TABLE t1 ADD INDEX i4(b), ALGORITHM= COPY, LOCK= NONE;
--enable_warnings
--enable_info
ALTER TABLE t1 ADD INDEX i5(b), ALGORITHM= COPY, LOCK= SHARED;
ALTER TABLE t1 ADD INDEX i6(b), ALGORITHM= COPY, LOCK= EXCLUSIVE;
@ -1525,8 +1532,11 @@ ALTER TABLE m1 ENABLE KEYS, ALGORITHM= INPLACE, LOCK= NONE;
--error ER_ALTER_OPERATION_NOT_SUPPORTED
ALTER TABLE m1 ENABLE KEYS, ALGORITHM= INPLACE, LOCK= SHARED;
ALTER TABLE m1 ENABLE KEYS, ALGORITHM= INPLACE, LOCK= EXCLUSIVE;
--error ER_ALTER_OPERATION_NOT_SUPPORTED
ALTER ONLINE TABLE m1 ADD COLUMN c int;
--disable_info
--error 0,ER_ALTER_OPERATION_NOT_SUPPORTED_REASON
# COPY/NONE works now, but still an error in embedded
ALTER TABLE m1 ENABLE KEYS, ALGORITHM= COPY, LOCK= NONE;
--enable_info
# This works because the lock will be SNW for the copy phase.
# It will still require exclusive lock for actually enabling keys.
ALTER TABLE m1 ENABLE KEYS, ALGORITHM= COPY, LOCK= SHARED;