sql根据指定条件获取一个字段批量获取数据插入另外一张表字段中

/****** Object: StoredProcedure [dbo].[getSplitValue] Script Date: 03/13/2014 13:58:12 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO


ALTER PROCEDURE [dbo].[getSplitValue] 
AS 
 --定义获取GUID
	DECLARE @NEWID NVARCHAR(50)
	SET @NEWID= REPLACE(NEWID(),'-','')
	
	--判断临时表数据是否存在，如果存在则删除临时表
if OBJECT_ID('tempdb..##project') is not null
	DROP TABLE ##project 
 if OBJECT_ID('tempdb..##projectA') is not null
	DROP TABLE ##projectA
	--获取数据源信息	
	SELECT id,GuiGe,DocumentNO,OrderNO,WLNO,Color,ISFenMa INTO ##project FROM TB_FLChuKuMx
 SELECT GuiGe,DocumentNO,OrderNO,WLNO,Color,ISFenMa INTO ##projectA FROM TB_FLKuCun WHERE OptType='领料'
 --定义变量
 DECLARE @id INT,@GuiGe NVARCHAR(50)
 DECLARE @DocumentNO NVARCHAR(20),@OrderNO NVARCHAR(20),@WLNO NVARCHAR(20),@Color NVARCHAR(50),@ISFenMa NVARCHAR(20)
 DECLARE @sql NVARCHAR(max)
 
	SELECT @id = MIN(id) FROM ##project
	WHILE @id IS NOT NULL BEGIN
	 SELECT @GuiGe=ISNULL(GuiGe,''),@DocumentNO=DocumentNO,@OrderNO=OrderNO,@WLNO=WLNO,@Color=Color,@ISFenMa=ISFenMa
	 FROM ##project WHERE id =@id
	 --定义变量
	 DECLARE @line INT =0
	 SELECT @line=COUNT(0) FROM ##projectA WHERE
	 DocumentNO=@DocumentNO AND OrderNO=@OrderNO AND WLNO=@WLNO AND Color=@Color AND ISFenMa=@ISFenMa
	 
	 --如果查询出来数据则进行数据修改操作
	 IF	@line >0 BEGIN
	 SET @sql ='update TB_FLKuCun set GuiGe= '''+@GuiGe+''' where 
	 DocumentNO='''+@DocumentNO+''' and OrderNO='''+@OrderNO+''' 
	 and WLNO='''+@WLNO+''' and Color='''+@Color+''' and ISFenMa='''+@ISFenMa+''' and OptType=''领料'' '
	 PRINT @sql
	 --EXEC(@sql)
	 END
	 
 SELECT @id = MIN(id) FROM dbo.##project WHERE id >@id 
 
 END 
 --判断临时表数据是否存在，如果存在则删除临时表
	if OBJECT_ID('tempdb..##project') is not null
	DROP TABLE ##project 
 if OBJECT_ID('tempdb..##projectA') is not null
	DROP TABLE ##projectA