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Create 'main' test directory and move 't' and 'r' there

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Michael Widenius
2018-03-09 14:05:35 +02:00
committed by Monty
parent ab1941266c
commit a7abddeffa
2114 changed files with 75 additions and 77 deletions
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27
mysql-test/main/subselect_debug.test Normal file
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--source include/have_debug.inc
#
# Bug #37627: Killing query with sum(exists()) or avg(exists()) reproducibly
# crashes server
#
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;
# Setup the mysqld to crash at certain point
SET @orig_debug=@@debug;
SET GLOBAL debug_dbug="d,subselect_exec_fail";
SELECT SUM(EXISTS(SELECT RAND() FROM t1)) FROM t1;
SELECT REVERSE(EXISTS(SELECT RAND() FROM t1));
SET GLOBAL debug_dbug=@orig_debug;
DROP TABLE t1;
#
# MDEV-5284 Assertion `!(*expr)->fixed' fails in replace_where_subcondition with IN suquery
#
create table t1 (i int);
insert into t1 values (1),(2);
select * from t1 where (i < 200 or i = 300) and i in (select i from t1);
drop table t1;