Sql查询一个表中除了某个字段以外的所有字段的方法

declare @name varchar(100)
declare @sql varchar(1000)


SET @sql='select '
DECLARE C11 CURSOR FOR

select name from syscolumns where id=
(select max(id) from sysobjects where xtype='u' and name='表名')
and name <> '除外的字段'
OPEN C11

FETCH NEXT FROM C11 INTO 
            @name
IF @@FETCH_STATUS <> 0 
BEGIN
     DEALLOCATE C11
     RETURN
END 
WHILE(@@FETCH_STATUS = 0)
BEGIN
     SET @sql=@sql+@name+','

     FETCH NEXT FROM C11 INTO 
     @name
END
DEALLOCATE C11

set @sql=substring(@sql,1,len(@sql)-1)+' from 表名'

exec (@sql)

--查询某表中所有字段

select name from syscolumns where id=(select max(id) from sysobjects where xtype='u' and name='表名')

转载于:https://blog.51cto.com/lightweight/500142