根据日期手工备份SQL Server数据库‖)
me FROM master.dbo.sysdevice
| s WHERE name = N'mx_hr_backup'
| EXEC sp_dropdevi
| ce 'mx_hr_backup' // 删除
| 原备份设备
|
| DECLARE @filename VARCHAR(255) |
SELECT @filename = '
文件主文件名
| C:Program FilesWizit Softw
| areWiz_HRmx_hr_' + //备份
|
CAST(DATEPART(yyyy, @now) AS
| VARCHAR) +
|
CAST(DATEPART(mm, @now) AS V
| ARCHAR) +
|
CAST(DATEPART(dd
| , @now) AS VARCHAR) +
|
CAST(DATEPART(hh, @now) AS V
| ARCHAR) +
|
CAST(DATEPART(mi
| , @now) AS VARCHAR) +
|
CAST(DATEPART(ss
| , @now) AS VARCHAR) +
|
| CAST(DATEPART(ms, @now) AS VARCHAR) |
IF EXISTS (SELECT na
| me FROM master.dbo.sysdataba
| ses WHERE name = N'xm_hr')
|
EXEC sp_addumpdevice 'disk',
| 'mx_hr_backup', @filename // 添加备份设备
|
BACKUP DATABASE xm_hr TO mx_
| hr_backup WITH INIT // 备份数据库
|
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