SQL Server自动备份脚本并远程拷贝文件的批处理

http://zhanjianhua.iteye.com/blog/1002860

这几天了解SQL server,针对sql server 定时自动备份数据库做了一些了解,
现将收集的资料做份整理

写SQL脚本
保存到c:\bak\bak.sql
sql脚本内容(dev_cpm为数据库名),星期五全备份,其他差异备份
declare @dbName varchar(50);
declare @pathName varchar(50);
declare @filename varchar(50);
declare @datetime varchar(50);
declare @weekname varchar(50);
declare @weeknametmp varchar(4);
declare @weekday int;

set @dbName='dev_cpm';
set @pathName='c:\bak\';

set @weekname=datename(weekday,getdate());
set @datetime =  convert(varchar(20),getdate(),112);
set @weeknametmp=substring(@weekname,3,1);

set @filename=@pathName+@dbName+'_'+@datetime+'_'+@weekname+'.bak';

if (@weeknametmp='一')
	set @weekday=1;
else if (@weeknametmp='二')
	set @weekday=2;
else if (@weeknametmp='三')
	set @weekday=3;
else if (@weeknametmp='四')
	set @weekday=4;
else if (@weeknametmp='五')
	set @weekday=5;
else if (@weeknametmp='六')
	set @weekday=6;
else if (@weeknametmp='日')
	set @weekday=0;

if (@weekday=5)
begin
	backup database dev_cpm to disk=@filename;
end
else if(@weekday<>6 and @weekday<>0)
begin
	backup database dev_cpm to disk=@filename with differential;
end


写bat脚本,start.bat
内容:
@net start "mssqlserver"
@sqlcmd -Usa -Psa -i c:\bak\bak.sql -o c:\bak\sqlserverbackup.out
@echo ……正在备份中……
@pause

注:
@sqlcmd 是sqlserver 2005
@isql是sqlserver2000
这个 http://space.itpub.net/13670701/viewspace-631725文章,里面设定了path的信息,这里是否要设定?待实验。
以上在sqlserver 2008下测试通过

设置windows操作系统的 定时任务
打开(附件)里的(任务计划),选择(添加任务计划),点击(下一步),点击(浏览),找到想要执行的程序或文件,点击(打开),输入任务名字,可以任意填写,选择执行任务的时间,点击(下一步),选择任务的起始时间,点击(下一步),输入用户名和密码,没有就不填,点击(下一步),点击(完成)。

写个远程拷贝文件的批处理
http://blog.sina.com.cn/s/blog_52e596e50100py4i.html
@echo copy file from 192.16.3.74 to 192.16.3.73
rem 需要共享74上的文件夹sharefiler
net use \\192.16.3.74\ipc$ /user:admin pswd
copy \\192.16.3.74\sharefiler\* d:\
net use * /del
@echo copy success!
@pause


不知道是否还有其他方式备份sql server ,如果有的话请给我留言

select * from sys.backup_devices  查询永久磁盘备份信息
exec sp_addumpdevice 'disk','bak1','c:\bak1.bak' --创建永久磁盘备份设备
exec sp_dropdevice 'ecology20110327'              --删除备份设备

backup database ecology to bak2 with init,name='d2_full' --差异备份,第一次备份时应做完全备份
create table b1(c1 int not null,c2 char(10) not null)
backup database ecology to bak2 with differential,name='d2_diff1'
insert b1 values(1,'a')
backup database ecology to bak2 with differential,name='d2_diff2'
insert b1 values(2,'b')
backup database ecology to bak2 with differential,name='d2_diff3'
insert b1 values(3,'c')
backup database ecology to bak2 with differential,name='d2_diff4'
restore headeronly from bak2

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转载自panyongzheng.iteye.com/blog/1858864