sqlserver 过滤掉某些字段查询剩余字段的方法
select * from syscolumns a,sysobjects b where a.object_id=b.object_id and b.name='dingdan' and a.name not in('编号','datafilename') 报错,是因为我是sqlserver2005,没有obejct_id,而是id,所以改一下是: select * from syscolumns a,sysobjects b where a.id=b.id and b.name='dingdan' and a.name not in('编号','datafilename') 这样就对了~~~ 最后是这样: declare? @c_sql varchar(8000) set @c_sql='' select @c_sql=@c_sql+ a.name+',' from syscolumns a,'datafilename') set @c_sql=left(@c_sql,len(@c_sql)-1) select @c_sql set @c_sql='select '+@c_sql+' from dingdan' EXEC(@c_sql) (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |