mariadb/mysql-test/suite/innodb/t/innodb_bug54044.test

# This is the test for bug #54044. Special handle MYSQL_TYPE_NULL type
# during create table, so it will not trigger assertion failure.

--source include/have_innodb.inc

# This 'create table' operation should fail because of
# using NULL datatype
--error ER_CANT_CREATE_TABLE
CREATE TEMPORARY TABLE table_54044 ENGINE = INNODB
 AS SELECT IF(NULL  IS NOT NULL, NULL, NULL);