摘要： BACKUP DATABASE sqlTest TO DISK= 'c:/sqlTest.bak ' WITH FORMAT GO update autoIncrement set name='整数(10)' where id like '%0'select * from autoIncrement;select COUNT(*) from autoIncrement;--480select GETDATE();--2011-08-31 22:41:46.557delete from autoIncrement where id<120;- 阅读全文