status = udb_query_prepare_result(
q, prep_area, (db->host != NULL) ? db->host : hostname_g,
/* plugin = */ (db->plugin_name != NULL) ? db->plugin_name : "oracle",
- db->name, column_names, column_num,
- /* interval = */ 0);
+ db->name, column_names, column_num);
if (status != 0) {
ERROR("oracle plugin: o_read_database_query (%s, %s): "
"udb_query_prepare_result failed.",