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