mariadb/mysql-test/suite/storage_engine/trx/update.result
Elena Stepanova 7f444caa0a MDEV-4028 - Converted rdiff files to uniform
MDEV-11 - Modifed tests and result files to use explicit column lists
          in INSERT and SELECT statements
2013-02-03 02:53:57 +04:00

48 lines
906 B
Text

DROP TABLE IF EXISTS t1;
CREATE TABLE t1 (a <INT_COLUMN>, b <CHAR_COLUMN>) ENGINE=<STORAGE_ENGINE> <CUSTOM_TABLE_OPTIONS>;
INSERT INTO t1 (a,b) VALUES (1,'a'),(2,'b'),(3,'c'),(4,'d'),(5,'e'),(10000,'foobar');
INSERT INTO t1 (a,b) SELECT a, b FROM t1;
BEGIN;
UPDATE t1 SET a=a+100;
UPDATE t1 SET a=a-50, b=DEFAULT WHERE a>100;
COMMIT;
SELECT a,b FROM t1;
a b
10050 NULL
10050 NULL
51 NULL
51 NULL
52 NULL
52 NULL
53 NULL
53 NULL
54 NULL
54 NULL
55 NULL
55 NULL
BEGIN;
UPDATE t1 SET b = 'update' WHERE a <= 4 ORDER BY a DESC, b ASC LIMIT 3;
UPDATE t1 SET b = '';
ROLLBACK;
BEGIN;
UPDATE t1 SET b = 'update2' WHERE a <= 100;
SAVEPOINT spt1;
UPDATE t1 SET b = '';
ROLLBACK TO SAVEPOINT spt1;
UPDATE t1 SET b = 'upd' WHERE a = 10050;
COMMIT;
SELECT a,b FROM t1;
a b
10050 upd
10050 upd
51 update2
51 update2
52 update2
52 update2
53 update2
53 update2
54 update2
54 update2
55 update2
55 update2
DROP TABLE t1;