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Don't allow illegal create options for SEQUENCE

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MDEV-19977 Assertion `(0xFUL & mode) == LOCK_S ||
           (0xFUL & mode) == LOCK_X' failed in lock_rec_lock
This commit is contained in:
Monty
2020-06-07 16:23:44 +03:00
parent fad348a9a6
commit e6a6382f15
5 changed files with 97 additions and 1 deletions
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42
mysql-test/suite/sql_sequence/create.test
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@ -270,6 +270,48 @@ CREATE OR REPLACE TABLE t1 (
key key1 (next_not_cached_value)
) sequence=1;
# Check constraint
--error ER_SEQUENCE_INVALID_TABLE_STRUCTURE
CREATE TABLE t1 (
`next_not_cached_value` bigint(21) NOT NULL,
`minimum_value` bigint(21) NOT NULL,
`maximum_value` bigint(21) NOT NULL,
`start_value` bigint(21) NOT NULL,
`increment` bigint(21) NOT NULL,
`cache_size` bigint(21) unsigned NOT NULL,
`cycle_option` tinyint(1) unsigned NOT NULL,
`cycle_count` bigint(21) NOT NULL,
CHECK (start_value < minimum_value)
) sequence=1;
--error ER_SEQUENCE_INVALID_TABLE_STRUCTURE
CREATE TABLE t1 (
`next_not_cached_value` bigint(21) NOT NULL,
`minimum_value` bigint(21) NOT NULL,
`maximum_value` bigint(21) NOT NULL,
`start_value` bigint(21) NOT NULL CHECK (start_value < minimum_value),
`increment` bigint(21) NOT NULL,
`cache_size` bigint(21) unsigned NOT NULL,
`cycle_option` tinyint(1) unsigned NOT NULL,
`cycle_count` bigint(21) NOT NULL
) sequence=1;
# Virtual field
--error ER_SEQUENCE_INVALID_TABLE_STRUCTURE
CREATE TABLE t1 (
`next_not_cached_value` bigint(21) NOT NULL,
`minimum_value` bigint(21) NOT NULL,
`maximum_value` bigint(21) NOT NULL,
`start_value` bigint(21) NOT NULL,
`increment` bigint(21) NOT NULL,
`cache_size` bigint(21) unsigned NOT NULL,
`cycle_option` tinyint(1) unsigned NOT NULL,
`cycle_count` bigint(21) generated always as (1) virtual
) sequence=1;
drop sequence if exists t1;
#