将SQLServer中表按其结构生成SQl插入语句

  前两天实施需要将SQL server 中表结构生成插入语句，在网上找到解决方案，整理了一下，转贴在此，供参考吧！

步骤一、在sqlserver中建立存储过程。

CREATE   procedure spGenInsertSQL @tablename varchar(256)
as
begin

  declare @sql varchar(8000)

  declare @sqlValues varchar(8000)

  set @sql =' ('

  set @sqlValues = 'values (''+'

  select @sqlValues = @sqlValues + cols + ' + '','' + ' ,@sql = @sql +  name + ','

    from

        (select case

                  when xtype in (48,52,56,59,60,62,104,106,108,122,127)                               

                       then 'case when '+ name +' is null then ''NULL'' else ' + 'cast('+ name + ' as varchar)'+' end'

                  when xtype in (58,61)

                       then 'case when '+ name +' is null then ''NULL'' else '+''''''''' + ' + 'cast('+ name +' as varchar)'+ '+'''''''''+' end'

                 when xtype in (167)

                       then 'case when '+ name +' is null then ''NULL'' else '+''''''''' + ' + 'replace('+ name+','''''''','''''''''''')' + '+'''''''''+' end'

                  when xtype in (231)

                       then 'case when '+ name +' is null then ''NULL'' else '+'''N'''''' + ' + 'replace('+ name+','''''''','''''''''''')' + '+'''''''''+' end'

                  when xtype in (175)

                       then 'case when '+ name +' is null then ''NULL'' else '+''''''''' + ' + 'cast(replace('+ name+','''''''','''''''''''') as Char(' + cast(length as varchar)  + '))+'''''''''+' end'

                  when xtype in (239)

                       then 'case when '+ name +' is null then ''NULL'' else '+'''N'''''' + ' + 'cast(replace('+ name+','''''''','''''''''''') as Char(' + cast(length as varchar)  + '))+'''''''''+' end'

                  else '''NULL'''

                end as Cols,name

           from syscolumns 

          where id = object_id(@tablename)

        ) T

  set @sql ='select ''INSERT INTO '+ @tablename  + left(@sql,len(@sql)-1)+') ' + left(@sqlValues,len(@sqlValues)-4) + ')'' from '+@tablename

 print @sql

 exec (@sql)

end
GO

步骤二、在sql查询分析器中执行：exec spGenInsertSQL 'TableName' ；

步骤三、将查询出来的结果另存。