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authorAlexey Kopytov <Alexey.Kopytov@Sun.com>2010-04-03 21:35:51 +0400
committerAlexey Kopytov <Alexey.Kopytov@Sun.com>2010-04-03 21:35:51 +0400
commit3df8e88dd84e3bb6512e8c33498df5db4823d18a (patch)
tree4c53541bd85faea4f3fca21d63e1f8880d3c9189 /mysql-test/t/func_gconcat.test
parent018b0d3ee7883da0a9ae294bb2d25b747f9e3a41 (diff)
parent0cb83d46e4fd678794ef4d487a10bec6e43688f0 (diff)
downloadmariadb-git-3df8e88dd84e3bb6512e8c33498df5db4823d18a.tar.gz
Manual merge of mysql-5.1-bugteam into mysql-trunk-merge.
Conflicts: Text conflict in mysql-test/suite/binlog/r/binlog_row_mix_innodb_myisam.result Text conflict in sql/log.cc Text conflict in sql/set_var.cc Text conflict in sql/sql_class.cc
Diffstat (limited to 'mysql-test/t/func_gconcat.test')
-rw-r--r--mysql-test/t/func_gconcat.test12
1 files changed, 12 insertions, 0 deletions
diff --git a/mysql-test/t/func_gconcat.test b/mysql-test/t/func_gconcat.test
index 0b4f0be114c..e191b9750e3 100644
--- a/mysql-test/t/func_gconcat.test
+++ b/mysql-test/t/func_gconcat.test
@@ -708,6 +708,18 @@ SELECT 1 FROM
DROP TABLE t1;
+
+--echo #
+--echo # Bug #52397: another crash with explain extended and group_concat
+--echo #
+CREATE TABLE t1 (a INT);
+INSERT INTO t1 VALUES (0), (0);
+EXPLAIN EXTENDED SELECT 1 FROM
+ (SELECT GROUP_CONCAT(t1.a ORDER BY t1.a ASC) FROM
+ t1 t2, t1 GROUP BY t1.a) AS d;
+DROP TABLE t1;
+
+
--echo End of 5.0 tests
#