sql server遍历用户表相信大家都有一些了解,下面为您介绍的是sql server遍历用户表导出所有表数据到文本文件的方法,希望对您学习sql server遍历用户表方面能有所帮助 。
- -- To allow advanced options to be changed.
- EXEC sp_configure show advanced options, 1
- GO
- -- To update the currently configured value for advanced options.
- RECONFIGURE
- GO
- -- To enable the feature.
- EXEC sp_configure xp_cmdshell, 1
- GO
- -- To update the currently configured value for this feature.
- RECONFIGURE
- GO
-
- ---xp_cmdshell cd C:Program FilesMicrosoft SQL Server90ToolsBin
- xp_cmdshell dir *.exe
-
-
- SELECT NAME,NAME FROM SYS.OBJECTS
- xp_cmdshell bcp northwind.dbo.orders out c:mytest -T -c
-
- declare @sql nvarchar(max)
- set @sql=
- select @sql=@sql+ xp_cmdshell +bcp northwind.dbo.+quotename(name)+ out c:+name+.dat -T -c + from sys.objects
- where type=u;
- select @sql
- exec (@sql)