select top 1 type from 表名 where owner_type='你的值' and player_id='你的值' order by type --desc
select type from 表名where owner_type='你的值' and player_id='你的值'
select type from table_name(你的表名) awhere a.owner_type='值1' and a.player_id='值2'
and 连接一下两个值就行了