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authormonty@mysql.com <>2004-04-28 03:37:45 +0300
committermonty@mysql.com <>2004-04-28 03:37:45 +0300
commitedc584accec0be3f99f686d1b157d5ec12428f1e (patch)
tree2b509e76781756629036bcda0b2d4095f6d393d6 /mysql-test
parent93797a0dffc42f812e55ab089847b804ee8c7204 (diff)
downloadmariadb-git-edc584accec0be3f99f686d1b157d5ec12428f1e.tar.gz
Fixed stack overrun with some INSERT ... SELECT ... GROUP BY queries (Bug #3265)
Ensure that raid_chunks is not set to higher than 255 as this could cause problems with DROP DATABASE. (Bug #3182)
Diffstat (limited to 'mysql-test')
-rw-r--r--mysql-test/r/raid.result8
-rw-r--r--mysql-test/t/raid.test9
2 files changed, 17 insertions, 0 deletions
diff --git a/mysql-test/r/raid.result b/mysql-test/r/raid.result
index 3d27a599cf3..408e3b5480f 100644
--- a/mysql-test/r/raid.result
+++ b/mysql-test/r/raid.result
@@ -2,6 +2,14 @@ create database test_raid;
create table test_raid.r1 (i int) raid_type=1;
create table test_raid.r2 (i int) raid_type=1 raid_chunks=32;
drop database test_raid;
+create database test_raid;
+create table test_raid.r2 (i int) raid_type=1 raid_chunks=257;
+show create table test_raid.r2;
+Table Create Table
+r2 CREATE TABLE `r2` (
+ `i` int(11) default NULL
+) TYPE=MyISAM RAID_TYPE=striped RAID_CHUNKS=255 RAID_CHUNKSIZE=256
+drop database test_raid;
DROP TABLE IF EXISTS t1,t2;
CREATE TABLE t1 (
id int unsigned not null auto_increment primary key,
diff --git a/mysql-test/t/raid.test b/mysql-test/t/raid.test
index 43ad58ab368..52a15ec3040 100644
--- a/mysql-test/t/raid.test
+++ b/mysql-test/t/raid.test
@@ -11,6 +11,15 @@ create database test_raid;
create table test_raid.r1 (i int) raid_type=1;
create table test_raid.r2 (i int) raid_type=1 raid_chunks=32;
drop database test_raid;
+
+#
+# Bug #3182: Test using more than 257 raid chunks
+#
+create database test_raid;
+create table test_raid.r2 (i int) raid_type=1 raid_chunks=257;
+show create table test_raid.r2;
+drop database test_raid;
+
DROP TABLE IF EXISTS t1,t2;
CREATE TABLE t1 (
id int unsigned not null auto_increment primary key,