序列的创建
create sequence seq_newsId
increment by 1
start with 1
maxvalue 999999999;
得到序列的SQL语句
select seq_newsid.nextval from sys.dual;
删除序列的SQL
?? DROP SEQUENCE seq_newsId;
日期:2014-05-16 浏览次数:20465 次
序列的创建
create sequence seq_newsId
increment by 1
start with 1
maxvalue 999999999;
得到序列的SQL语句
select seq_newsid.nextval from sys.dual;
删除序列的SQL
?? DROP SEQUENCE seq_newsId;