/*** Object: Job [LOG_BACKUP] Script Date: 2016/9/30 12:13:25 ***/ BEGIN TRANSACTION DECLARE @ReturnCode INT SELECT @ReturnCode = 0 /*** Object: JobCategory [[Uncategorized (Local)]]] Script Date: 2016/9/30 12:13:25 ***/ IF NOT EXISTS (SELECT name FROM msdb.dbo.syscategori...
BACKUP DATABASE databasename TO DISK = 'path\name.bak' GO 对数据库进行差异备份: BACKUP DATABASE databasename TO DISK = 'path\name.bak' WITH DIFFERENTIAL GO *创建差异备份需要先前的完整备份。 制作数据库的事务日志备份: BACKUP LOG databasename TO DISK = 'path\filename.trn' GO 对于数据库恢...
注意要存在backup文件夹 每天三点备份 USE[msdb]GO/*** Object: Job [定时备份] Script Date: 01/29/2019 11:52:49 ***/IFEXISTS(SELECTjob_idFROMmsdb.dbo.sysjobs_viewWHEREname=N'定时备份')EXECmsdb.dbo.sp_delete_job@job_id=N'b155492a-4e2e-4137-9a2e-e942216e18b6',@delete_unused_schedul...
然后我们用ApexSQL Log挖掘事务日志,你会看到有很多对应的Delete记录,而且对应的Redo Script跟原始SQL是不一样的。如下所示, 下面是其中两个Redo Script(为了方便查看,对脚本进行了格式化) --DELETE (0003F73C:000065FC:000D) done at 2019-06-13 10:35:56.876 by xxx\xxxx in transaction 0000:0ADF73EA (C...
@echo %nowtime% BackupScript is starting... >> %baklog% ::数据库备份语句,可添加多个数据库 for %%a in (sql1db sql2db log) do ( @echo %nowtime% BackupDB %%a is beginning... >> %baklog% @osql -s localhost -d master -E -Q "backup database %%a to disk='D:\backupdb\%%a_...
sqlcmd -E -S $(ESCAPE_SQUOTE(SRVR)) -d tools -Q “execute [dbo].[DatabaseBackup] @Databases = ‘ALL_DATABASES’, @Directory = N’G:backuppath\Backup’, @BackupType = ‘FULL’, @Verify = ‘Y’, @CleanupMode = ‘BEFORE_BACKUP’, @CleanupTime = 70, @CheckSum = ‘Y’, @LogTo...
Assembly: Microsoft.SqlServer.TransactSql.ScriptDom.dll Package: Microsoft.SqlServer.TransactSql.ScriptDom v161.8901.0 Represents BACKUP TRANSACTION statement C# 複製 [System.Serializable] public class BackupTransactionLogStatement : Microsoft.SqlServer.TransactSql.ScriptDom.Backup...
要备份事务日志,只需将命令中的“DATABASE”替换为“LOG”即可: 备份日志示例 To DISK = 'D:\SQL Server\example.trn'; 单击““确定””以确认命令,然后移至““计划””选项卡。 4. 同样,单击“新建”以创建新计划。您可以为其命名,选择计划类型并根据需要配置频率。完成后,单击““确定””保存。
方法一: 1、打开查询分析器,输入命令 BACKUP LOG database_name WITH NO_LOG 2、再打开企业管理器--右键要压缩的数据库--所有任务--收缩数据库--收缩文件--选择日志文件--在收缩方式里选择收缩至xxm,这里会给出一个允许收缩到的最小m数,直接输入这个数,确定就可以了。