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Samuyi/passwd_func.sql

Created January 8, 2019 16:22
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passwd function for my article
Raw
passwd_func.sql
CREATE FUNCTION passwd_func()
RETURNS TRIGGER
AS $$
BEGIN
IF length(NEW.password) < 10 OR NEW.password IS NULL THEN
RAISE EXCEPTION 'password cannot be less than 10 characters';
END IF;
IF NEW.NAME IS NULL THEN
RAISE EXCEPTION 'Name cannot be NULL';
END IF;
RETURN NEW;
END;
$$
LANGUAGE plpgsql;
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