-- ======================================================
--列出SQL SERVER 所有表,字段名,主键,类型,长度,小数位数等信息
--在查询分析器里运行即可,可以生成一个表,导出到EXCEL中
-- ======================================================
SELECT
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
(case when a.colorder=1 then d.name else '' end)表名,
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
a.colorder 字段序号,
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
a.name 字段名,
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
(case when COLUMNPROPERTY( a.id,a.name,'IsIdentity')=1 then '√'else '' end) 标识,
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
(case when (SELECT count(*)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
FROM sysobjects
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
WHERE (name in
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
(SELECT name
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
FROM sysindexes
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
WHERE (id = a.id) AND (indid in
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
(SELECT indid
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
FROM sysindexkeys
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
WHERE (id = a.id) AND (colid in
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
(SELECT colid
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
FROM syscolumns
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
WHERE (id = a.id) AND (name = a.name))))))) AND
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
(xtype = 'PK'))>0 then '√' else '' end) 主键,
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
b.name 类型,
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
a.length 占用字节数,
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
COLUMNPROPERTY(a.id,a.name,'PRECISION') as 长度,
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
isnull(COLUMNPROPERTY(a.id,a.name,'Scale'),0) as 小数位数,
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
(case when a.isnullable=1 then '√'else '' end) 允许空,
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
isnull(e.text,'') 默认值,
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
isnull(g.[value],'') AS 字段说明
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
FROM syscolumns a left join systypes b
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
on a.xtype=b.xusertype
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
inner join sysobjects d
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
on a.id=d.id and d.xtype='U' and d.name<>'dtproperties'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
left join syscomments e
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
on a.cdefault=e.id
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
left join sysproperties g
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
on a.id=g.id AND a.colid = g.smallid
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
order by a.id,a.colorder
![](https://www.cnblogs.com/images/cnblogs_com/yamajia/Image00000.jpg)
列出SQL SERVER 所有表、字段定义,类型,长度,一个值等信息
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
并导出到Excel 中
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
-- ======================================================
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
-- Export all user tables definition and one sample value
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
-- jan-13-2003,Dr.Zhang
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
-- ======================================================
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
在查询分析器里运行:
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
SET ANSI_NULLS OFF
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
GO
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
SET NOCOUNT ON
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
GO
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
SET LANGUAGE 'Simplified Chinese'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
go
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
DECLARE @tbl nvarchar(200),@fld nvarchar(200),@sql nvarchar(4000),@maxlen int,@sample nvarchar(40)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
SELECT d.name TableName,a.name FieldName,b.name TypeName,a.length Length,a.isnullable IS_NULL INTO #t
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
FROM syscolumns a, systypes b,sysobjects d
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
WHERE a.xtype=b.xusertype and a.id=d.id and d.xtype='U'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
DECLARE read_cursor CURSOR
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
FOR SELECT TableName,FieldName FROM #t
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
SELECT TOP 1 '_TableName ' TableName,
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
'FieldName ' FieldName,'TypeName ' TypeName,
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
'Length' Length,'IS_NULL' IS_NULL,
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
'MaxLenUsed' AS MaxLenUsed,'Sample Value ' Sample,
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
'Comment ' Comment INTO #tc FROM #t
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
OPEN read_cursor
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
FETCH NEXT FROM read_cursor INTO @tbl,@fld
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
WHILE (@@fetch_status <> -1) --- failes
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
BEGIN
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
IF (@@fetch_status <> -2) -- Missing
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
BEGIN
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
SET @sql=N'SET @maxlen=(SELECT max(len(cast('+@fld+' as nvarchar))) FROM '+@tbl+')'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
--PRINT @sql
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
EXEC SP_EXECUTESQL @sql,N'@maxlen int OUTPUT',@maxlen OUTPUT
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
--print @maxlen
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
SET @sql=N'SET @sample=(SELECT TOP 1 cast('+@fld+' as nvarchar) FROM '+@tbl+' WHERE len(cast('+@fld+' as nvarchar))='+convert(nvarchar(5),@maxlen)+')'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
EXEC SP_EXECUTESQL @sql,N'@sample varchar(30) OUTPUT',@sample OUTPUT
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
--for quickly
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
--SET @sql=N'SET @sample=convert(varchar(20),(SELECT TOP 1 '+@fld+' FROM '+
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
--@tbl+' order by 1 desc ))'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
PRINT @sql
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
print @sample
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
print @tbl
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
EXEC SP_EXECUTESQL @sql,N'@sample nvarchar(30) OUTPUT',@sample OUTPUT
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
INSERT INTO #tc SELECT *,ltrim(ISNULL(@maxlen,0)) as MaxLenUsed,
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
convert(nchar(20),ltrim(ISNULL(@sample,' '))) as Sample,' ' Comment FROM #t where TableName=@tbl and FieldName=@fld
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
END
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
FETCH NEXT FROM read_cursor INTO @tbl,@fld
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
END
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
CLOSE read_cursor
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
DEALLOCATE read_cursor
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
GO
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
SET ANSI_NULLS ON
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
GO
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
SET NOCOUNT OFF
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
GO
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
select count(*) from #t
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
DROP TABLE #t
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
GO
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
select count(*)-1 from #tc
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
select * into ##tx from #tc order by tablename
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
DROP TABLE #tc
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
--select * from ##tx
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
declare @db nvarchar(60),@sql nvarchar(3000)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
set @db=db_name()
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
--请修改用户名和口令 导出到Excel 中
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
set @sql='exec master.dbo.xp_cmdshell ''bcp ..dbo.##tx out c:\'+@db+'_exp.xls -w -C936 -Usa -Psa '''
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
print @sql
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
exec(@sql)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
GO
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
DROP TABLE ##tx
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
GO
-- ======================================================
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
--根据表中数据生成insert语句的存储过程
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
--建立存储过程,执行 spGenInsertSQL 表名
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
--感谢playyuer
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
-- ======================================================
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
CREATE proc spGenInsertSQL (@tablename varchar(256))
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
as
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
begin
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
declare @sql varchar(8000)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
declare @sqlValues varchar(8000)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
set @sql =' ('
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
set @sqlValues = 'values (''+'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
select @sqlValues = @sqlValues + cols + ' + '','' + ' ,@sql = @sql + '[' + name + '],'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
from
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
(select case
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
when xtype in (48,52,56,59,60,62,104,106,108,122,127)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
then 'case when '+ name +' is null then ''NULL'' else ' + 'cast('+ name + ' as varchar)'+' end'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
when xtype in (58,61)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
then 'case when '+ name +' is null then ''NULL'' else '+''''''''' + ' + 'cast('+ name +' as varchar)'+ '+'''''''''+' end'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
when xtype in (167)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
then 'case when '+ name +' is null then ''NULL'' else '+''''''''' + ' + 'replace('+ name+','''''''','''''''''''')' + '+'''''''''+' end'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
when xtype in (231)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
then 'case when '+ name +' is null then ''NULL'' else '+'''N'''''' + ' + 'replace('+ name+','''''''','''''''''''')' + '+'''''''''+' end'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
when xtype in (175)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
then 'case when '+ name +' is null then ''NULL'' else '+''''''''' + ' + 'cast(replace('+ name+','''''''','''''''''''') as Char(' + cast(length as varchar) + '))+'''''''''+' end'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
when xtype in (239)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
then 'case when '+ name +' is null then ''NULL'' else '+'''N'''''' + ' + 'cast(replace('+ name+','''''''','''''''''''') as Char(' + cast(length as varchar) + '))+'''''''''+' end'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
else '''NULL'''
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
end as Cols,name
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
from syscolumns
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
where id = object_id(@tablename)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
) T
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
set @sql ='select ''INSERT INTO ['+ @tablename + ']' + left(@sql,len(@sql)-1)+') ' + left(@sqlValues,len(@sqlValues)-4) + ')'' from '+@tablename
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
--print @sql
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
exec (@sql)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
end
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
GO
-- ======================================================
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
--根据表中数据生成insert语句的存储过程
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
--建立存储过程,执行 proc_insert 表名
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
--感谢Sky_blue
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
-- ======================================================
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
CREATE proc proc_insert (@tablename varchar(256))
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
as
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
begin
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
set nocount on
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
declare @sqlstr varchar(4000)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
declare @sqlstr1 varchar(4000)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
declare @sqlstr2 varchar(4000)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
select @sqlstr='select ''insert '+@tablename
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
select @sqlstr1=''
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
select @sqlstr2=' ('
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
select @sqlstr1= ' values ( ''+'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
select @sqlstr1=@sqlstr1+col+'+'',''+' ,@sqlstr2=@sqlstr2+name +',' from (select case
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
-- when a.xtype =173 then 'case when '+a.name+' is null then ''NULL'' else '+'convert(varchar('+convert(varchar(4),a.length*2+2)+'),'+a.name +')'+' end'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
when a.xtype =104 then 'case when '+a.name+' is null then ''NULL'' else '+'convert(varchar(1),'+a.name +')'+' end'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
when a.xtype =175 then 'case when '+a.name+' is null then ''NULL'' else '+'''''''''+'+'replace('+a.name+','''''''','''''''''''')' + '+'''''''''+' end'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
when a.xtype =61 then 'case when '+a.name+' is null then ''NULL'' else '+'''''''''+'+'convert(varchar(23),'+a.name +',121)'+ '+'''''''''+' end'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
when a.xtype =106 then 'case when '+a.name+' is null then ''NULL'' else '+'convert(varchar('+convert(varchar(4),a.xprec+2)+'),'+a.name +')'+' end'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
when a.xtype =62 then 'case when '+a.name+' is null then ''NULL'' else '+'convert(varchar(23),'+a.name +',2)'+' end'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
when a.xtype =56 then 'case when '+a.name+' is null then ''NULL'' else '+'convert(varchar(11),'+a.name +')'+' end'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
when a.xtype =60 then 'case when '+a.name+' is null then ''NULL'' else '+'convert(varchar(22),'+a.name +')'+' end'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
when a.xtype =239 then 'case when '+a.name+' is null then ''NULL'' else '+'''''''''+'+'replace('+a.name+','''''''','''''''''''')' + '+'''''''''+' end'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
when a.xtype =108 then 'case when '+a.name+' is null then ''NULL'' else '+'convert(varchar('+convert(varchar(4),a.xprec+2)+'),'+a.name +')'+' end'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
when a.xtype =231 then 'case when '+a.name+' is null then ''NULL'' else '+'''''''''+'+'replace('+a.name+','''''''','''''''''''')' + '+'''''''''+' end'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
when a.xtype =59 then 'case when '+a.name+' is null then ''NULL'' else '+'convert(varchar(23),'+a.name +',2)'+' end'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
when a.xtype =58 then 'case when '+a.name+' is null then ''NULL'' else '+'''''''''+'+'convert(varchar(23),'+a.name +',121)'+ '+'''''''''+' end'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
when a.xtype =52 then 'case when '+a.name+' is null then ''NULL'' else '+'convert(varchar(12),'+a.name +')'+' end'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
when a.xtype =122 then 'case when '+a.name+' is null then ''NULL'' else '+'convert(varchar(22),'+a.name +')'+' end'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
when a.xtype =48 then 'case when '+a.name+' is null then ''NULL'' else '+'convert(varchar(6),'+a.name +')'+' end'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
-- when a.xtype =165 then 'case when '+a.name+' is null then ''NULL'' else '+'convert(varchar('+convert(varchar(4),a.length*2+2)+'),'+a.name +')'+' end'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
when a.xtype =167 then 'case when '+a.name+' is null then ''NULL'' else '+'''''''''+'+'replace('+a.name+','''''''','''''''''''')' + '+'''''''''+' end'
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
else '''NULL'''
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
end as col,a.colid,a.name
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
from syscolumns a where a.id = object_id(@tablename) and a.xtype <>189 and a.xtype <>34 and a.xtype <>35 and a.xtype <>36
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
)t order by colid
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
select @sqlstr=@sqlstr+left(@sqlstr2,len(@sqlstr2)-1)+') '+left(@sqlstr1,len(@sqlstr1)-3)+')'' from '+@tablename
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
-- print @sqlstr
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
exec( @sqlstr)
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
set nocount off
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
end
![](https://www.cnblogs.com/Images/OutliningIndicators/None.gif)
GO