diff options
Diffstat (limited to 'mysql-test/r/mysqldump-max.result')
| -rw-r--r-- | mysql-test/r/mysqldump-max.result | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/mysql-test/r/mysqldump-max.result b/mysql-test/r/mysqldump-max.result index c300f3d7996..57c9180691a 100644 --- a/mysql-test/r/mysqldump-max.result +++ b/mysql-test/r/mysqldump-max.result @@ -290,3 +290,59 @@ COUNT(*) DROP VIEW v1; DROP TABLE t1; SET GLOBAL storage_engine=@old_engine; +# Connection default +RESET MASTER; +CREATE TABLE t1 (a INT PRIMARY KEY) ENGINE=InnoDB; +INSERT INTO t1 VALUES (1),(2); +CREATE TABLE t2 (a INT PRIMARY KEY, b INT) ENGINE=InnoDB; +INSERT INTO t2 VALUES (1,0), (2,0); +SELECT GET_LOCK("block_queries_1", 120); +GET_LOCK("block_queries_1", 120) +1 +# Connection c3 +SELECT GET_LOCK("block_queries_2", 120); +GET_LOCK("block_queries_2", 120) +1 +# Connection c1 +SET @c= 0; +SELECT IF(@c<1, @c:=@c+1, GET_LOCK("block_queries_1", 120)) FROM t1 ORDER BY a; +# Connection c2 +SET binlog_format="row"; +SET @d= 10; +UPDATE t2 SET b=IF(@d<=10, @d:=@d+1, GET_LOCK("block_queries_2", 120)) ORDER BY a; +# Connection default +# Make sure other queries are running (and waiting). +SELECT RELEASE_LOCK("block_queries_1"); +RELEASE_LOCK("block_queries_1") +1 +# Connection c3 +SELECT RELEASE_LOCK("block_queries_2"); +RELEASE_LOCK("block_queries_2") +1 +# Connection c1 +IF(@c<1, @c:=@c+1, GET_LOCK("block_queries_1", 120)) +1 +1 +# Connection c2 +# Connection default +SELECT * FROM t2 ORDER BY a; +a b +1 11 +2 1 +DROP TABLE t1; +DROP TABLE t2; +SHOW BINLOG EVENTS LIMIT 6,3; +Log_name Pos Event_type Server_id End_log_pos Info +master-bin.000001 524 Query 1 592 BEGIN +master-bin.000001 592 Query 1 689 use `test`; INSERT INTO t2 VALUES (1,0), (2,0) +master-bin.000001 689 Xid 1 716 COMMIT /* XID */ +-- CHANGE MASTER TO MASTER_LOG_FILE='./master-bin.000001', MASTER_LOG_POS=716; +SELECT * FROM t1 ORDER BY a; +a +1 +2 +SELECT * FROM t2 ORDER BY a; +a b +1 0 +2 0 +DROP TABLE t1,t2; |