diff options
Diffstat (limited to 'mysql-test/main/flush.result')
| -rw-r--r-- | mysql-test/main/flush.result | 108 |
1 files changed, 103 insertions, 5 deletions
diff --git a/mysql-test/main/flush.result b/mysql-test/main/flush.result index 39e0b9432fe..584e79e72db 100644 --- a/mysql-test/main/flush.result +++ b/mysql-test/main/flush.result @@ -295,16 +295,16 @@ create view v1 as select 1; create view v2 as select * from t1; create view v3 as select * from v2; flush table v1, v2, v3 with read lock; -ERROR HY000: 'test.v1' is not of type 'BASE TABLE' +unlock tables; flush table v1 with read lock; -ERROR HY000: 'test.v1' is not of type 'BASE TABLE' +unlock tables; flush table v2 with read lock; -ERROR HY000: 'test.v2' is not of type 'BASE TABLE' +unlock tables; flush table v3 with read lock; -ERROR HY000: 'test.v3' is not of type 'BASE TABLE' +unlock tables; create temporary table v1 (a int); flush table v1 with read lock; -ERROR HY000: 'test.v1' is not of type 'BASE TABLE' +unlock tables; drop view v1; create table v1 (a int); flush table v1 with read lock; @@ -556,9 +556,107 @@ UNLOCK TABLES; DROP VIEW v1; DROP TABLE t1; # +# MDEV-15888 Implement FLUSH TABLES tbl_name [, tbl_name] ... WITH READ LOCK for views. +# +create table t1 (a int); +insert into t1 values (1), (2), (3); +create view v1 as select * from t1; +create view v2 as select * from v1; +flush table v1 with read lock; +connect con1, localhost, root; +insert into v1 values (4); +connection default; +# Wait until INSERT starts to wait for FTWRL to go away. +select * from t1; +a +1 +2 +3 +unlock tables; +connection con1; +connection default; +select * from t1; +a +1 +2 +3 +4 +flush table v2 with read lock; +connection con1; +insert into t1 values (5); +connection default; +# Wait until INSERT starts to wait for FTWRL to go away. +select * from t1; +a +1 +2 +3 +4 +unlock tables; +connection con1; +connection default; +select * from t1; +a +1 +2 +3 +4 +5 +drop view v1, v2; +drop table t1; +disconnect con1; +# +# MDEV-25837 Assertion `thd->locked_tables_mode == LTM_NONE' failed in Locked_tables_list::init_locked_tables. +# +CREATE FUNCTION f() RETURNS INTEGER RETURN 1; +CREATE TABLE t (a INT); +CREATE VIEW v AS SELECT 2 FROM t WHERE f() < 3; +FLUSH TABLE v WITH READ LOCK; +UNLOCK TABLES; +DROP VIEW v; +DROP FUNCTION f; +DROP TABLE t; +# # Test FLUSH THREADS # +set @save_thread_cache_size=@@global.thread_cache_size; +set @@global.thread_cache_size=0; flush threads; show status like "Threads_cached"; Variable_name Value Threads_cached 0 +set @@global.thread_cache_size=@save_thread_cache_size; +# +# MDEV-25906: SIGSEGV in flush_tables_with_read_lock on FTWRL or FTFE | SIGSEGV in ha_maria::extra +# +CREATE VIEW v0 AS SELECT 1; +CREATE VIEW v1 AS SELECT 1 FROM (SELECT 1) AS d; +CREATE VIEW v2 AS SELECT * FROM v1; +FLUSH TABLE v0 WITH READ LOCK; +DROP VIEW v0; +ERROR HY000: Can't execute the given command because you have active locked tables or an active transaction +UNLOCK TABLES; +FLUSH TABLE v1 WITH READ LOCK; +DROP VIEW v1; +ERROR HY000: Can't execute the given command because you have active locked tables or an active transaction +UNLOCK TABLES; +FLUSH TABLE v2 WITH READ LOCK; +DROP VIEW v2; +ERROR HY000: Can't execute the given command because you have active locked tables or an active transaction +UNLOCK TABLES; +FLUSH TABLE v0 FOR EXPORT; +DROP VIEW v0; +ERROR HY000: Can't execute the given command because you have active locked tables or an active transaction +UNLOCK TABLES; +FLUSH TABLE v1 FOR EXPORT; +DROP VIEW v1; +ERROR HY000: Can't execute the given command because you have active locked tables or an active transaction +UNLOCK TABLES; +FLUSH TABLE v2 FOR EXPORT; +DROP VIEW v2; +ERROR HY000: Can't execute the given command because you have active locked tables or an active transaction +UNLOCK TABLES; +DROP VIEW v2, v1, v0; +# +# End of 10.6 tests +# |