mirror of
https://github.com/MariaDB/server.git
synced 2025-01-16 12:02:42 +01:00
24 lines
592 B
Text
24 lines
592 B
Text
--echo #
|
|
--echo # MDEV-26249: Crash in in Explain_node::print_explain_for_children while writing to the slow query log
|
|
--echo #
|
|
|
|
--source include/have_innodb.inc
|
|
|
|
set @sql_tmp=@@slow_query_log;
|
|
SET GLOBAL slow_query_log = 1;
|
|
SET long_query_time = 0.000000;
|
|
SET log_slow_verbosity = 'explain';
|
|
|
|
CREATE TABLE t1 ( id varchar(50), KEY (id)) engine=innodb;
|
|
SELECT * FROM (SELECT id FROM t1 GROUP BY id) dt WHERE 1=0;
|
|
select 1;
|
|
|
|
explain
|
|
SELECT * FROM (SELECT id FROM t1 GROUP BY id) dt WHERE 1=0;
|
|
|
|
SET GLOBAL slow_query_log = @sql_tmp;
|
|
drop table t1;
|
|
|
|
--echo #
|
|
--echo # End of 10.4 tests
|
|
--echo #
|