merge

1 files changed, 19 insertions, 0 deletions

diff --git a/mysql-test/suite/sys_vars/t/relay_log_basic.test b/mysql-test/suite/sys_vars/t/relay_log_basic.test
new file mode 100644
index 00000000000..1ea60577556
--- /dev/null
+++ b/mysql-test/suite/sys_vars/t/relay_log_basic.test
@@ -0,0 +1,19 @@
+--source include/not_embedded.inc
+#
+# only global
+#
+select @@global.relay_log;
+--error ER_INCORRECT_GLOBAL_LOCAL_VAR
+select @@session.relay_log;
+show global variables like 'relay_log';
+show session variables like 'relay_log';
+select * from information_schema.global_variables where variable_name='relay_log';
+select * from information_schema.session_variables where variable_name='relay_log';
+
+#
+# show that it's read-only
+#
+--error ER_INCORRECT_GLOBAL_LOCAL_VAR
+set global relay_log=1;
+--error ER_INCORRECT_GLOBAL_LOCAL_VAR
+set session relay_log=1;