@echo off
set path=%path%;C:Program Files\Microsoft SQL Server\80\Tools\Binn
echo 数据库备份开始 >> E:\DataBaseBAK\任务计划完成记录.txt
date /t >> E:\DataBaseBAK\任务计划完成记录.txt
time /t >> E:\DataBaseBAK\任务计划完成记录.txt
isql.exe -S 127.0.0.1 -U sa -P sa -i mybackup.sql
echo 数据库备份完成 >> E:\DataBaseBAK\任务计划完成记录.txt
date /t >> E:\DataBaseBAK\任务计划完成记录.txt
time /t >> E:\DataBaseBAK\任务计划完成记录.txt
echo .
echo .
echo . 数据库备份完成
echo .
echo .
rem pause

DECLARE @name varchar(50)
DECLARE @datetime char(14)
DECLARE @path varchar(255)
DECLARE @bakfile varchar(255)
set @name='V5HQS'
set @datetime=CONVERT(char(8),getdate(),112) + REPLACE(CONVERT(char(8),getdate(),108),':','')
set @path='E:\DataBaseBAK'
set @bakfile=@path+''+@name+'_'+'bak_'+@datetime+'.BAK'
backup database @name to disk=@bakfile with name=@name
go