Function exec_stmt_perform

src/pl/plpgsql/src/pl_exec.c:2134–2144

---------- * exec_stmt_perform Evaluate query and discard result (but set * FOUND depending on whether at least one row * was returned). * ---------- */

 * ----------
 */
static int
exec_stmt_perform(PLpgSQL_execstate *estate, PLpgSQL_stmt_perform *stmt)
{
	PLpgSQL_expr *expr = stmt->expr;

	(void) exec_run_select(estate, expr, 0, NULL);
	exec_set_found(estate, (estate->eval_processed != 0));
	exec_eval_cleanup(estate);

	return PLPGSQL_RC_OK;
}

/*
 * exec_stmt_call