SQL Server 数据备份存储过程

原文:SQL Server 数据备份存储过程

今天开园,分享一下我一直在使用的数据备份存储过程,欢迎转载!!!

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USE [master] GO SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER OFF GO   CREATE Proc [dbo].[SQL_Backup]     @DataBase Nvarchar(50) AS DUMP TRANSACTION @DataBase WITH  NO_LOG BACKUP LOG @DataBase WITH NO_LOG DBCC SHRINKDATABASE (@DataBase)   ---------------------------- 原创SQL备份数据库 ---------------------------- --DECLARE @DataBase Nvarchar(100) DECLARE @DataPath Nvarchar(100) DECLARE @FileName Nvarchar(100)   DECLARE @BackupFileName Nvarchar(100) DECLARE @DataDescription Nvarchar(200) DECLARE @DataMediaName Nvarchar(50) DECLARE @DataMediaDescription Nvarchar(200) DECLARE @OkInfo Nvarchar(300) DECLARE @str Nvarchar(300) DECLARE @Rnd Nvarchar(11) DECLARE @dir Nvarchar(15) DECLARE @dirin bit DECLARE @Temp Nvarchar(500) -- Author: im531... -- Description: SQL_Backup -- http://im531.cnblogs.com/ -- Date: 2005-02-06   --SET @DataBase = 'test' SET @Temp = '' SET @DataPath = 'C:\www\SQL_Backup\' SET @Rnd = (SELECT Left(Newid(),4) + Right(Newid(),4)) + (SELECT Right(Datepart(ms,Getdate()),3)) SET @str = RTRIM(CONVERT(CHAR(10),GETDATE(),112)) + '_' + RTRIM(DATEPART(HOUR,GETDATE())) + '_' + LTRIM(DATEPART(MINUTE,GETDATE())) SET @dir = RTRIM(CONVERT(CHAR(10),GETDATE(),112)) + '_' + RTRIM(DATEPART(HOUR,GETDATE())) SET @FileName = @DataPath + @dir + '\'+ @DataBase + '_Backup_' SET @BackupFileName = @FileName + @str  + '_' + @Rnd   CREATE TABLE [#tb](a bit,b bit,c bit) SET @Temp = @DataPath + @dir INSERT INTO [#tb] EXECUTE master..xp_FileExist @Temp IF Exists(SELECT 1 FROM [#tb] WHERE b = 1)     SET @dirin = 1 ELSE     SET @dirin = 0 DROP TABLE [#tb]   SET @Temp = 'md ' + @DataPath + @dir IF @dirin = 0     BEGIN         EXEC master..xp_cmdshell @Temp     END   SET @DataDescription = 'SQL语句产生的备份,备份时间:' + CONVERT(CHAR(19),GETDATE(),121) SET @DataMediaName = 'im531 Backup ...' SET @DataMediaDescription = 'Author im531 ... ' SET @OkInfo = '数据库 ' + @DataBase + ' 成功备份至 ' + @BackupFileName   BACKUP DATABASE @DataBase TO DISK = @BackupFileName WITH NOINIT , NOUNLOAD , NOSKIP , STATS = 10 , NOFORMAT , NAME = @DataBase , DESCRIPTION = @DataDescription , MEDIANAME = @DataMediaName , MEDIADESCRIPTION = @DataMediaDescription     -- 7z 压缩 IF @DataBase = 'DataName'     BEGIN         SET @Temp = 'C:\7-zip\7z.exe a -t7z ' + @DataPath + @dir + '.7z ' + @DataPath + @dir + '\* -mx9 -r'         EXEC master..xp_cmdshell @Temp         SET @Temp = 'rd ' + @DataPath + @dir + ' /s/q'         EXEC master..xp_cmdshell @Temp     END   SELECT @OkInfo AS BackupInfo ------------------- End --------------------- GO   EXEC SQL_Backup @DataBase = N'DataName'