SQL Server 导出 insert into 脚本

Create       PROCEDURE   dbo.UspOutputData     
  @tablename   sysname     
  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=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     
      
  print   '--'+@sql     
  exec(@sql)     
      
  if   @ident   is   not   null     
  print   'SET   IDENTITY_Insert   '+@TableName+'   OFF'     
      
  GO     
  
执行方法是: exec   UspOutputData   你的表名     
  得到导出数据的语句，但image,text,ntext,sql_variant   列不出现在语句，以后改进。