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authorunknown <gluh@gluh.mysql.r18.ru>2004-03-16 11:33:03 +0400
committerunknown <gluh@gluh.mysql.r18.ru>2004-03-16 11:33:03 +0400
commit5adbc611dd70bcba787e4c2b8c264a0253cdd875 (patch)
treeb96052040aa2326af60424f3196dba87bd2b986f /mysql-test/t/func_if.test
parentbb305494397b4fa02eacfc8b23348255074cbf97 (diff)
downloadmariadb-git-5adbc611dd70bcba787e4c2b8c264a0253cdd875.tar.gz
Fix for bug #2629 NULLIF() doesn't behave as described in manual
Diffstat (limited to 'mysql-test/t/func_if.test')
-rw-r--r--mysql-test/t/func_if.test6
1 files changed, 6 insertions, 0 deletions
diff --git a/mysql-test/t/func_if.test b/mysql-test/t/func_if.test
index 85553d1a2fd..1f95239bf4b 100644
--- a/mysql-test/t/func_if.test
+++ b/mysql-test/t/func_if.test
@@ -21,6 +21,12 @@ select if(u=1,st,binary st) s from t1 where st like "%a%" order by s;
drop table t1;
#
+# Bug 2629
+#
+select NULLIF(NULL,NULL), NULLIF(NULL,1), NULLIF(NULL,1.0), NULLIF(NULL,"test");
+select NULLIF(1,NULL), NULLIF(1.0, NULL), NULLIF("test", NULL);
+
+#
# Problem with IF()
#