diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/mysql_client_test.c | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/tests/mysql_client_test.c b/tests/mysql_client_test.c index ac9c06ac94b..acd9b61327b 100644 --- a/tests/mysql_client_test.c +++ b/tests/mysql_client_test.c @@ -19962,6 +19962,58 @@ static void test_mdev_26145() myquery(rc); } +static void test_mdev24827() +{ + int rc; + MYSQL_STMT *stmt; + unsigned long cursor = CURSOR_TYPE_READ_ONLY; + + myheader("test_mdev24827"); + + rc= mysql_query(mysql, "DROP TABLE IF EXISTS t1"); + myquery(rc); + + rc= mysql_query(mysql, "DROP TABLE IF EXISTS t2"); + myquery(rc); + + rc= mysql_query(mysql, "CREATE TABLE t1 (c1 INT PRIMARY KEY, c2 INT)"); + myquery(rc); + + rc= mysql_query(mysql, "CREATE TABLE t2 (c1 INT PRIMARY KEY, c2 INT, " + "KEY idx_c2(c2))"); + myquery(rc); + + rc= mysql_query(mysql, "INSERT INTO t1 (c1, c2) " + "SELECT seq, seq FROM seq_1_to_10000"); + myquery(rc); + + rc= mysql_query(mysql, "INSERT INTO t2 (c1, c2) " + "SELECT seq, seq FROM seq_1_to_20000"); + myquery(rc); + + const char* query= + "SELECT t2.c1 AS c1 FROM t1 LEFT JOIN t2 ON t1.c1 = t2.c1 " + "WHERE EXISTS (SELECT 1 FROM t1 WHERE c2 = -1) ORDER BY c1"; + + stmt= mysql_stmt_init(mysql); + check_stmt(stmt); + + rc= mysql_stmt_prepare(stmt, query, strlen(query)); + check_execute(stmt, rc); + + rc= mysql_stmt_attr_set(stmt, STMT_ATTR_CURSOR_TYPE, &cursor); + check_execute(stmt, rc); + + rc= mysql_stmt_execute(stmt); + check_execute(stmt, rc); + + rc= mysql_query(mysql, "DROP TABLE t1"); + myquery(rc); + + rc= mysql_query(mysql, "DROP TABLE t2"); + myquery(rc); +} + #ifndef EMBEDDED_LIBRARY #define MDEV19838_MAX_PARAM_COUNT 32 #define MDEV19838_FIELDS_COUNT 17 @@ -20112,6 +20164,7 @@ static void test_mdev19838() #endif // EMBEDDED_LIBRARY static struct my_tests_st my_tests[]= { + { "test_mdev24827", test_mdev24827 }, { "test_mdev_26145", test_mdev_26145 }, { "disable_query_logs", disable_query_logs }, { "test_view_sp_list_fields", test_view_sp_list_fields }, |