设置totalSalary totalSalary + NEW.salary
您在 SET* 子句中 缺少等号 。 *
CREATE OR REPLACE TRIGGER totalsalary AFTER INSERT ON Employee FOR EACH ROWWHEN ( NEW.Dno IS NOT NULL )BEGIN UPDATE Department SET totalSalary = totalSalary + :NEW.salary WHERe Dno = :NEW.Dno;END;/
新工资
另外,在引用旧值和新值时,这是不正确的:
:NEW.salary



