记几个自己的存储过程

创建文件夹

USE []
GO
/****** 对象:  StoredProcedure [dbo].[createFolders]    脚本日期: 06/06/2012 14:31:06 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
ALTER Proc [dbo].[createFolders]  
As  
Declare @id nvarchar(20)  
Declare @name nvarchar(20)  
Declare @foldername nvarchar(40) 
Declare @MasterGoodsCursor Cursor  
Exec getFolderName @MasterGoodsCursor out 
Fetch Next From @MasterGoodsCursor  
InTo @id,@name  
While(@@Fetch_Status = 0)  
Begin  
       Begin  
set @foldername='md D:\car_data\'+@id+'_'+@name
           /*   Print @flodername  */
    exec master..xp_cmdshell @foldername 
       End  
       Fetch Next From @MasterGoodsCursor  
       InTo @id,@name 
End  
Close @MasterGoodsCursor  
Deallocate @MasterGoodsCursor  

导出txt格式的表数据

USE []
GO
/****** 对象:  StoredProcedure [dbo].[ExpAllCarData]    脚本日期: 06/06/2012 14:32:27 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO



ALTER Proc [dbo].[ExpAllCarData]  
As  
   
Declare @TablesName nvarchar(100)  
Declare @info nvarchar(500)  
Declare @name nvarchar(100)  
Declare @getTableName Cursor  
Exec getTableName @getTableName out 
Fetch Next From @getTableName  
InTo @TablesName  
While(@@Fetch_Status = 0)  
Begin  
       Begin  
set @name=@TablesName
		set @info='bcp "diagnosis_changan.dbo.'+@name+'" out "d:\'+@name+'.txt" -c -q -S. -U"sa" -P"。。。"'
             /* */
 EXEC master..xp_cmdshell @info 

  /* Print @info */
       End  

       Fetch Next From @getTableName  
       InTo @TablesName  
End  
Close @getTableName  
Deallocate @getTableName  
 
获取数据库表空间
 USE []
GO
/****** 对象:  StoredProcedure [dbo].[GetAllTableSizes]    脚本日期: 06/06/2012 14:33:46 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
ALTER PROCEDURE [dbo].[GetAllTableSizes]

AS

DECLARE @TableName VARCHAR(100)

DECLARE tableCursor CURSOR FORWARD_ONLY

FOR

select [name] from dbo.sysobjects

  where OBJECTPROPERTY(id, N'IsUserTable') = 1

  FOR READ ONLY

 

CREATE TABLE #TempTable

(

  tableName varchar(100),

  numberofRows varchar(100),

  reservedSize varchar(50),

  dataSize varchar(50),

  indexSize varchar(50),

  unusedSize varchar(50)

)

OPEN tableCursor

WHILE (1=1)

BEGIN

  FETCH NEXT FROM tableCursor INTO @TableName

  IF(@@FETCH_STATUS<>0) BREAK;

  INSERT #TempTable  EXEC sp_spaceused @TableName

END

CLOSE tableCursor

DEALLOCATE tableCursor

 

UPDATE #TempTable

SET reservedSize = REPLACE(reservedSize, ' KB', '')

 

SELECT tableName 'Table Name',

  numberofRows 'Total Rows',

  reservedSize 'Reserved KB',

  dataSize 'Data Size',

  indexSize 'Index Size',

  unusedSize 'Unused Size'

FROM #TempTable

ORDER BY CONVERT(bigint,reservedSize) DESC

 

DROP TABLE #TempTable