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authorSergei Golubchik <sergii@pisem.net>2013-03-26 19:09:47 +0100
committerSergei Golubchik <sergii@pisem.net>2013-03-26 19:09:47 +0100
commite308d7417bc4ceb1b3b72cac2642015b88f310ff (patch)
tree2b840dabe2a4581c45e9ec7e14669b2b5558a42a /mysql-test/t/func_str.test
parent045c498691f77ac8e0d8c8b9b705325b3425c69d (diff)
parent48be80cd95c9121d2730ebcd1df2a1a37fe73f3d (diff)
downloadmariadb-git-e308d7417bc4ceb1b3b72cac2642015b88f310ff.tar.gz
5.2 merge
Diffstat (limited to 'mysql-test/t/func_str.test')
-rw-r--r--mysql-test/t/func_str.test7
1 files changed, 7 insertions, 0 deletions
diff --git a/mysql-test/t/func_str.test b/mysql-test/t/func_str.test
index 406411eb704..9e1da337623 100644
--- a/mysql-test/t/func_str.test
+++ b/mysql-test/t/func_str.test
@@ -1394,5 +1394,12 @@ SELECT REPEAT('1', DAY(FROM_UNIXTIME(-1)));
SELECT RPAD('hi', DAY(FROM_UNIXTIME(-1)),'?');
SELECT LPAD('hi', DAY(FROM_UNIXTIME(-1)),'?');
+#
+# MDEV-4289 Assertion `0' fails in make_sortkey with GROUP_CONCAT, MAKE_SET, GROUP BY
+#
+create table t1 (i int);
+insert into t1 values (null),(8);
+select group_concat( i ), make_set( i, 'a', 'b' ) field from t1 group by field;
+drop table t1;
--echo End of 5.1 tests