+ if (params->type != JSON_ARRAY
+ || !params->u.array.n
+ || params->u.array.elems[0]->type != JSON_STRING
+ || strcmp(params->u.array.elems[0]->u.string, db->schema->name)) {
+ if (params->type != JSON_ARRAY) {
+ error = ovsdb_syntax_error(params, NULL, "array expected");
+ } else {
+ error = ovsdb_syntax_error(params, NULL, "database name expected "
+ "as first parameter");
+ }