mirror of
https://github.com/MariaDB/server.git
synced 2025-11-04 12:56:14 +01:00
af784385b4
MDEV-22073 MSAN use-of-uninitialized-value in collect_statistics_for_table() Other things: innodb.analyze_table was changed to mainly test statistic collection. Was discussed with Marko.
16 lines
403 B
Text
16 lines
403 B
Text
set use_stat_tables='preferably';
|
|
CREATE TABLE t1(
|
|
class INT,
|
|
id INT,
|
|
title VARCHAR(100)
|
|
) ENGINE=InnoDB;
|
|
insert into t1 select seq, seq, concat('a', seq) from seq_1_to_500;
|
|
SELECT COUNT(*) FROM t1;
|
|
COUNT(*)
|
|
500
|
|
set @@max_heap_table_size=16384;
|
|
ANALYZE TABLE t1;
|
|
Table Op Msg_type Msg_text
|
|
test.t1 analyze status Engine-independent statistics collected
|
|
test.t1 analyze status OK
|
|
DROP TABLE t1;
|