sqlserver将表内容导出insert语句

GO
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER OFF
GO
create procedure [dbo].[BicashyOutputData](@tablename varchar(256),@whereStr varchar(256)) 
AS 
declare @column varchar(1000) 
declare @columndata varchar(1000) 
declare @sql varchar(4000) 
declare @xtype tinyint 
declare @name sysname 
declare @objectId int 
declare @objectname sysname 
declare @ident int 
 
set nocount on 
set @objectId=object_id(@tablename) 
 
if @objectId is null -- 判斷對象是否存在 
begin 
print 'The object not exists' 
return 
end 
set @objectname=rtrim(object_name(@objectId)) 
 
if @objectname is null or charindex(@objectname,@tablename)=0 --此判断不严密 
begin 
print 'object not in current database' 
return 
end 
 
if OBJECTPROPERTY(@objectId,'IsTable') < > 1 -- 判斷對象是否是table 
begin 
print 'The object is not table' 
return 
end 
 
select @ident=status&0x80 from syscolumns where id=@objectid and status&0x80=0x80 
 
if @ident is not null 
print 'SET IDENTITY_INSERT '+@TableName+' ON' 
 
declare syscolumns_cursor cursor 
 
for select c.name,c.xtype from syscolumns c where c.id=@objectid order by c.colid 
 
open syscolumns_cursor 
set @column='' 
set @columndata='' 
fetch next from syscolumns_cursor into @name,@xtype 
 
while @@fetch_status < >-1 
begin 
if @@fetch_status < >-2 
begin 
if @xtype not in(189,34,35,99,98) --timestamp不需处理，image,text,ntext,sql_variant 暂时不处理 
 
begin 
set @column=@column+case when len(@column)=0 then'' else ','end+@name 
 
set @columndata=@columndata+case when len(@columndata)=0 then '' else ','','',' 
end 
 
+case when @xtype in(167,175) then '''''''''+'+@name+'+''''''''' --varchar,char 
when @xtype in(231,239) then '''N''''''+'+@name+'+''''''''' --nvarchar,nchar 
when @xtype=61 then '''''''''+convert(char(23),'+@name+',121)+''''''''' --datetime 
when @xtype=58 then '''''''''+convert(char(16),'+@name+',120)+''''''''' --smalldatetime 
when @xtype=36 then '''''''''+convert(char(36),'+@name+')+''''''''' --uniqueidentifier 
else @name end 
 
end 
 
end 
 
fetch next from syscolumns_cursor into @name,@xtype 
 
end 
 
close syscolumns_cursor 
deallocate syscolumns_cursor 
 
set @sql='set nocount on select ''insert '+@tablename+'('+@column+') values(''as ''--'','+@columndata+','');'' from '+@tablename+' '+@whereStr 
 
print '--'+@sql 
exec(@sql) 
 
if @ident is not null 
print 'SET IDENTITY_INSERT '+@TableName+' OFF'