摘要: 1 select * from v$version 阅读全文
posted @ 2011-12-09 16:05 shungdawei 阅读(472) 评论(0) 推荐(0) 编辑
摘要: 1 --创建序列,初始值为1,增量为12 create sequence SEQ_TEST increment by 1 start with 13 4 --获取序列5 select SEQ_TEST.nextval from dual 阅读全文
posted @ 2011-12-09 16:00 shungdawei 阅读(195) 评论(0) 推荐(0) 编辑