Oracle笔记----oracle数字类型number自增
摘要：
创建序列 create sequence seq_student start with 6 increment by 1 maxvalue 500 nominvalue nocycle nocache; 创建触发器 create or replace trigger trigger_student before insert on student for each row declare ... 阅读全文
posted @ 2017-08-24 09:16 Honey_Badger 阅读(868) 评论(0) 推荐(0) 编辑
