随笔分类 -  DB_02_SQLServer

摘要:--完整备份Backup Database NorthwindCSTo disk='G:\Backup\NorthwindCS_Full_20070908.bak'--差异备份Backup Database NorthwindCSTo disk='G:\Backup\NorthwindCS_Diff_20070908.bak'With Differential--日志备份,默认截断日志Backup Log NorthwindCSTo disk='G:\Backup\NorthwindCS_Log_20070908.bak'--日志备份,不截断日志 阅读全文
posted @ 2013-04-27 11:48 roscee 阅读(164) 评论(0) 推荐(0)
摘要:通常第一次备份,在指定了新的备份设备时,要对备份设备进行格式化backup database databaseName to disk ='备份设备名称' with format在下次往相同的备份设备中备份另一数据库时,需要指定是否覆盖媒体集中的 备份集(默认是覆盖掉的 whit init)backup database otherDatabaseName to disk ='备份设备名称' with name='otherDatabseName',notinit往多个备份设备中同时备份时backup database databaseName 阅读全文
posted @ 2013-04-11 11:22 roscee 阅读(287) 评论(0) 推荐(0)
摘要:--查看数据库的数据文件和日志文件属性sp_helpdb 'databasename'--收缩要压缩的文件id,日志文件通常是2dbcc shrinkfile(2)--dbcc shrinkdatabase ('databasename') all files shrink 阅读全文
posted @ 2013-01-31 10:36 roscee 阅读(192) 评论(0) 推荐(0)
摘要:--完全备份库backup database demo to disk='d:demo.bak' with format--删表drop table demo_table--备份日志backup log demo to disk='d:demo_log.bak' with format--重挂完全备份restore database demo from disk='d:demo.bak' with replace,norecovery--恢复restore log demo from disk='d:demo_log.bak' w 阅读全文
posted @ 2013-01-28 15:22 roscee 阅读(339) 评论(0) 推荐(0)