触发器基本语法 一、触发器的语法如下CREATE OR REPLACE TRIGGER trigger_name<before | after | instead of> <insert | update | delete> ON table_name[FOR EACH ROW]WHEN (condition)DECLAREBEGIN --触发器代码END;Trigger_name是触... Other 2023-05-07 43 点赞 0 评论 65 浏览
