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Diffstat (limited to 'mysql-test/main/alter_table_lock.result')
| -rw-r--r-- | mysql-test/main/alter_table_lock.result | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/mysql-test/main/alter_table_lock.result b/mysql-test/main/alter_table_lock.result new file mode 100644 index 00000000000..ce6097c9ada --- /dev/null +++ b/mysql-test/main/alter_table_lock.result @@ -0,0 +1,19 @@ +# +# MDEV-23836: Assertion `! is_set() || m_can_overwrite_status' in +# Diagnostics_area::set_error_status (interrupted ALTER TABLE under LOCK) +# +SET @max_session_mem_used_save= @@max_session_mem_used; +CREATE TABLE t1 (a INT); +SELECT * FROM t1; +a +ALTER TABLE x MODIFY xx INT; +ERROR 42S02: Table 'test.x' doesn't exist +SET SESSION max_session_mem_used= 8192; +LOCK TABLE t1 WRITE; +ALTER TABLE t1 CHANGE COLUMN IF EXISTS b c INT; +Warnings: +Note 1054 Unknown column 'b' in 't1' +SET SESSION max_session_mem_used = @max_session_mem_used_save; +UNLOCK TABLES; +DROP TABLE t1; +# End of 10.5 tests |