微前端架构如何改变企业的开发模式与效率提升
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2022-09-12
SQL SERVER 2008异地备份的代码
use master
declare @strdirname varchar(100)
declare @strdirname2 varchar(100)
declare @strcmd varchar(100)
declare @filemulu varchar(100)
declare @strsql varchar(100)
declare @strcmd2 varchar(100)
declare @strcmd3 varchar(100)
declare @strcmd4 varchar(100)
exec master..xp_cmdshell 'net use \\192.168.0.10\beifen admin /user:admin'
set @strdirname=replace(substring(convert(varchar(20),(getdate()),120),1,10),'-','')+'06'
set @strcmd='md E:\backup\'
set @strcmd=@strcmd+@strdirname
select @strcmd
exec master..xp_cmdshell @strcmd
---1、建目录
set @filemulu='E:\backup\'+@strdirname+'\'
select @filemulu
-- 建目录
declare @filename varchar(100)
select @filename=@filemulu +'flgl_'+replace(replace(replace(convert(char(19),GETDATE(),21),'-',''),':',''),' ','')+'.bak'
select @filename
backup database flgl to disk=@filename
select @filename=@filemulu +'middle_'+replace(replace(replace(convert(char(19),GETDATE(),21),'-',''),':',''),' ','')+'.bak'
select @filename
backup database middle to disk=@filename
select @filename=@filemulu +'mt1223_'+replace(replace(replace(convert(char(19),GETDATE(),21),'-',''),':',''),' ','')+'.bak'
select @filename
backup database mt1223 to disk=@filename
select @filename=@filemulu +'pmnetwork_'+replace(replace(replace(convert(char(19),GETDATE(),21),'-',''),':',''),' ','')+'.bak'
select @filename
backup database pmnetwork to disk=@filename
---四个数据库都备份
set @strcmd2='md \\192.168.0.10\beifen\'
set @strcmd2=@strcmd2+@strdirname
select @strcmd2
set @strcmd3='copy '+@filemulu+'*.*'+ ' \\192.168.0.10\beifen\'+ @strdirname
select @strcmd3
exec master..xp_cmdshell @strcmd3
set @strdirname2=replace(substring(convert(varchar(20),(getdate()-3),120),1,10),'-','')+'06'
set @strcmd4='delete e:\backup\'+@strdirname2+'\*.*'
select @strcmd4
exec master..xp_cmdshell @strcmd4
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