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Merge 10.11 into 11.4

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This commit is contained in:
Marko Mäkelä
2025-03-11 13:47:46 +02:00
parent e1277845a4 652f33e0a4
commit 38e420ba6e
16 changed files with 126 additions and 36 deletions
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26
mysql-test/suite/innodb/r/alter_partitioned_debug.result
View File

@@ -1,4 +1,5 @@
CREATE TABLE t1 (a INT, b VARCHAR(10)) ENGINE=InnoDB
STATS_PERSISTENT=1 STATS_AUTO_RECALC=0
PARTITION BY RANGE(a)
(PARTITION pa VALUES LESS THAN (3),
PARTITION pb VALUES LESS THAN (5));
@@ -19,9 +20,30 @@ connection ddl;
ERROR 23000: Duplicate entry '2-two' for key 'a'
connection default;
DELETE FROM t1;
disconnect ddl;
SET DEBUG_SYNC = 'RESET';
CHECK TABLE t1;
Table Op Msg_type Msg_text
test.t1 check status OK
DROP TABLE t1;
CREATE TABLE t(a INT, b VARCHAR(10)) ENGINE=InnoDB
STATS_PERSISTENT=1 STATS_AUTO_RECALC=1;
RENAME TABLE t TO u;
DELETE FROM mysql.innodb_table_stats WHERE table_name='u';
DELETE FROM mysql.innodb_index_stats WHERE table_name='u';
SET STATEMENT debug_dbug='+d,dict_stats_save_exit_notify_and_wait' FOR
SELECT * FROM u;
connection ddl;
SET DEBUG_SYNC='open_tables_after_open_and_process_table
WAIT_FOR dict_stats_save_finished';
ALTER TABLE t1 EXCHANGE PARTITION pb WITH TABLE u;
connect sync,localhost,root;
SET DEBUG_SYNC='now SIGNAL dict_stats_save_unblock';
disconnect sync;
connection default;
a b
connection ddl;
disconnect ddl;
connection default;
SELECT * FROM u;
a b
SET DEBUG_SYNC = 'RESET';
DROP TABLE t1,u;

42
mysql-test/suite/innodb/t/alter_partitioned_debug.test
View File

@@ -4,6 +4,7 @@
--source include/have_debug_sync.inc
CREATE TABLE t1 (a INT, b VARCHAR(10)) ENGINE=InnoDB
STATS_PERSISTENT=1 STATS_AUTO_RECALC=0
PARTITION BY RANGE(a)
(PARTITION pa VALUES LESS THAN (3),
PARTITION pb VALUES LESS THAN (5));
@@ -26,9 +27,46 @@ reap;
connection default;
DELETE FROM t1;
disconnect ddl;
SET DEBUG_SYNC = 'RESET';
CHECK TABLE t1;
DROP TABLE t1;
CREATE TABLE t(a INT, b VARCHAR(10)) ENGINE=InnoDB
STATS_PERSISTENT=1 STATS_AUTO_RECALC=1;
RENAME TABLE t TO u;
DELETE FROM mysql.innodb_table_stats WHERE table_name='u';
DELETE FROM mysql.innodb_index_stats WHERE table_name='u';
send SET STATEMENT debug_dbug='+d,dict_stats_save_exit_notify_and_wait' FOR
SELECT * FROM u;
connection ddl;
SET DEBUG_SYNC='open_tables_after_open_and_process_table
WAIT_FOR dict_stats_save_finished';
send ALTER TABLE t1 EXCHANGE PARTITION pb WITH TABLE u;
connect sync,localhost,root;
let $wait_condition=
select count(*) = 1 from information_schema.processlist
where state = 'debug sync point: now'
and info like 'SET STATEMENT debug_dbug%SELECT * FROM u';
--source include/wait_condition.inc
let $wait_condition=
select count(*) = 1 from information_schema.processlist
where state = 'Waiting for table metadata lock'
and info like 'ALTER TABLE t1 EXCHANGE PARTITION pb WITH TABLE u';
--source include/wait_condition.inc
SET DEBUG_SYNC='now SIGNAL dict_stats_save_unblock';
disconnect sync;
connection default;
reap;
connection ddl;
reap;
disconnect ddl;
connection default;
SELECT * FROM u;
SET DEBUG_SYNC = 'RESET';
DROP TABLE t1,u;