mirror of
https://github.com/MariaDB/server.git
synced 2025-01-17 12:32:27 +01:00
14 lines
437 B
Text
14 lines
437 B
Text
#
|
|
# Bug #46080: group_concat(... order by) crashes server when
|
|
# sort_buffer_size cannot allocate
|
|
#
|
|
CREATE TABLE t1(a CHAR(255));
|
|
INSERT INTO t1 VALUES ('a');
|
|
SET @@SESSION.sort_buffer_size=5*16*1000000;
|
|
SET @@SESSION.max_heap_table_size=5*1000000;
|
|
# Must not crash.
|
|
SELECT GROUP_CONCAT(a ORDER BY a) FROM t1 GROUP BY a;
|
|
DROP TABLE t1;
|
|
SET @@SESSION.sort_buffer_size=default;
|
|
SET @@SESSION.max_heap_table_size=default;
|
|
End of 5.0 tests
|