diff options
Diffstat (limited to 'mysql-test/r/insert_select.result')
| -rw-r--r-- | mysql-test/r/insert_select.result | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/mysql-test/r/insert_select.result b/mysql-test/r/insert_select.result index 57339b2e29f..2604e4bf648 100644 --- a/mysql-test/r/insert_select.result +++ b/mysql-test/r/insert_select.result @@ -688,8 +688,43 @@ ERROR 42S22: Unknown column 't2.x' in 'field list' drop table t1,t2; CREATE TABLE t1 (a int PRIMARY KEY); INSERT INTO t1 values (1), (2); +flush status; INSERT INTO t1 SELECT a + 2 FROM t1 LIMIT 1; +show status like 'Handler_read%'; +Variable_name Value +Handler_read_first 1 +Handler_read_key 0 +Handler_read_next 0 +Handler_read_prev 0 +Handler_read_rnd 0 +Handler_read_rnd_next 1 DROP TABLE t1; +CREATE TABLE t1 ( +f1 int(10) unsigned NOT NULL auto_increment PRIMARY KEY, +f2 varchar(100) NOT NULL default '' +); +CREATE TABLE t2 ( +f1 varchar(10) NOT NULL default '', +f2 char(3) NOT NULL default '', +PRIMARY KEY (`f1`), +KEY `k1` (`f2`, `f1`) +); +INSERT INTO t1 values(NULL, ''); +INSERT INTO `t2` VALUES ('486878','WDT'),('486910','WDT'); +SELECT COUNT(*) FROM t1; +COUNT(*) +1 +SELECT min(t2.f1) FROM t1, t2 where t2.f2 = 'SIR' GROUP BY t1.f1; +min(t2.f1) +INSERT INTO t1 (f2) +SELECT min(t2.f1) FROM t1, t2 where t2.f2 = 'SIR' GROUP BY t1.f1; +SELECT COUNT(*) FROM t1; +COUNT(*) +1 +SELECT * FROM t1; +f1 f2 +1 +DROP TABLE t1, t2; CREATE TABLE t1 (x int, y int); CREATE TABLE t2 (z int, y int); CREATE TABLE t3 (a int, b int); @@ -759,3 +794,25 @@ d 20 20 DROP TABLE t1,t2; +CREATE TABLE t1 ( +id INT AUTO_INCREMENT PRIMARY KEY, +prev_id INT, +join_id INT DEFAULT 0); +INSERT INTO t1 (prev_id) VALUES (NULL), (1), (2); +SELECT * FROM t1; +id prev_id join_id +1 NULL 0 +2 1 0 +3 2 0 +CREATE TABLE t2 (join_id INT); +INSERT INTO t2 (join_id) VALUES (0); +INSERT INTO t1 (prev_id) SELECT id +FROM t2 LEFT JOIN t1 ON t1.join_id = t2.join_id +ORDER BY id DESC LIMIT 1; +SELECT * FROM t1; +id prev_id join_id +1 NULL 0 +2 1 0 +3 2 0 +4 3 0 +DROP TABLE t1,t2; |