摘要:
if exists(select * from sysobjectswhere name='pr_backup_db' and xtype='p')begindrop proc pr_backup_dbendgo/*备份数据库*/create proc pr_backup_db@flag varchar(10) out,@backup_db_name varchar(128),@filename ... 阅读全文
posted @ 2010-06-02 18:28
tangself
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