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Removed redundant partitioning check

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This check was introduced in 602a222 and then became redundant in ad1553e,
where we attempt to open a table even for non-copy algorithms.

Added missing test case from 602a222.

Part of MDEV-17805 - Remove InnoDB cache for temporary tables.
This commit is contained in:
Sergey Vojtovich
2019-01-30 00:37:11 +04:00
parent 878f83151f
commit 914bb5387f
5 changed files with 47 additions and 38 deletions
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19
mysql-test/main/partition_innodb.test
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@ -665,6 +665,25 @@ OPTIMIZE TABLE t1;
SET SESSION sql_mode = @old_mode;
DROP TABLE t1;
--echo #
--echo # Bug#57985 "ONLINE/FAST ALTER PARTITION can fail and leave the
--echo # table unusable".
--echo #
CREATE TABLE t1 (a bigint not null, b int not null, PRIMARY KEY (a))
ENGINE = InnoDB PARTITION BY KEY(a) PARTITIONS 2;
INSERT INTO t1 values (0,1), (1,2);
--echo # The below ALTER should fail. It should leave the
--echo # table in its original, non-corrupted, usable state.
--error ER_UNIQUE_KEY_NEED_ALL_FIELDS_IN_PF
ALTER TABLE t1 ADD UNIQUE KEY (b);
--echo # The below statements should succeed, as ALTER should
--echo # have left table intact.
SHOW CREATE TABLE t1;
SELECT * FROM t1;
DROP TABLE t1;
--echo #
--echo # Bug#57985 "ONLINE/FAST ALTER PARTITION can fail and leave the
--echo # table unusable".