| Current Path : /home/usr.opt/mysql57/mysql-test/r/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //home/usr.opt/mysql57/mysql-test/r/subselect_debug.result |
CREATE TABLE t1(id INT); INSERT INTO t1 VALUES (1),(2),(3),(4); INSERT INTO t1 SELECT a.id FROM t1 a,t1 b,t1 c,t1 d; SET @orig_debug = @@debug; SET SESSION debug="d,subselect_exec_fail"; SELECT SUM(EXISTS(SELECT RAND() FROM t1)) FROM t1; SUM(EXISTS(SELECT RAND() FROM t1)) 0 SELECT REVERSE(EXISTS(SELECT RAND() FROM t1)); REVERSE(EXISTS(SELECT RAND() FROM t1)) 0 SET SESSION debug=@orig_debug; DROP TABLE t1; # # Bug#21383882 ASSERTION FAILED: 0 IN SELECT_LEX::PRINT() # CREATE TABLE t1(a INT); INSERT INTO t1 VALUES(1),(1); SELECT ((SELECT 1 FROM t1) IN (SELECT 1 FROM t1)) - (11111111111111111111); ERROR 21000: Subquery returns more than 1 row DROP TABLE t1;