I'm trying to create this trigger but i'm getting
[Err] 1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '; CREATE TRIGGER ca_passwd_trigger BEFORE UPDATE ON users FOR EACH ROW BEGIN ' at line 1
delimiter $$
DROP TRIGGER IF EXISTS ca_passwd_trigger ;
$$
CREATE TRIGGER ca_passwd_trigger BEFORE UPDATE ON users
FOR EACH ROW
BEGIN
IF ((NEW.passwd <=> OLD.passwd) = 0) THEN
SET NEW.passwd_modified_at = NOW();
END IF;
END;$$
delimiter ;