12 lines
243 B
PL/PgSQL
12 lines
243 B
PL/PgSQL
CREATE OR REPLACE FUNCTION set_updated_timestamp()
|
|
RETURNS TRIGGER AS $$
|
|
BEGIN
|
|
IF row(NEW.*) IS DISTINCT FROM row(OLD.*) THEN
|
|
NEW.updated_at = now();
|
|
RETURN NEW;
|
|
ELSE
|
|
RETURN OLD;
|
|
END IF;
|
|
END;
|
|
$$ language 'plpgsql';
|