摘要: create or replace trigger SysnRoute before insert or update on audit_group for each ROW--行级别declare -- local variables here nCount number := 0;--声明参数b 阅读全文
posted @ 2019-10-31 10:35 吃葡萄不吐葡萄脾 阅读(116) 评论(0) 推荐(0) 编辑