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-rw-r--r--mysql-test/t/parser_stack.test8
1 files changed, 8 insertions, 0 deletions
diff --git a/mysql-test/t/parser_stack.test b/mysql-test/t/parser_stack.test
index 3330ef41833..bdcad5aa1b4 100644
--- a/mysql-test/t/parser_stack.test
+++ b/mysql-test/t/parser_stack.test
@@ -399,4 +399,12 @@ delimiter ;$$
drop procedure p_37228;
+#
+# Bug#27863 (excessive memory usage for many small queries in a multiquery
+# packet).
+#
+let $i=`select repeat("set @a=1;", 65535)`;
+--disable_query_log
+eval $i;
+--enable_query_log