distinct 和 distinctive 那一个是“明显的”?

distinct distinguish和distinct的区别?如题 distinct 和 distinctive 那一个是“明显的”? 求different除了distinct 和vary的替换词 关键字ALL和DISTINCT有什么不同的含义? diverse和distinct区别Those two suggestion are quite ___ from each other. 是distinct还是diverse?区别是? DISTINCT是什么意思 请问sql语句“Select Distinct”是什么意思?可不可以讲一下它的用法1.Select Distinct 货品编码,数量 From 订单信息2.Select Distinct 货品编码 From 订单信息第一句和第二句有什么分别,请高手说说Distinct THose two ideas are quite( )each othera:distinct withb:distinct fromc:distinct ind:distinct in DISTINCT 的用法? distinct 的详细使用. distinct asset 什么意思 distinct 两个字段 英语翻译Word order in a sentence was much freer in old French than it is in French today,this license disappeared as the French language gradually lost its case distinctions.求大神们帮忙翻译翻译,这里this license 和 its case distincti count(distinct 订单号）和count(*)as 订单数`````group by 订单号,这两个语句是不是同一个运算结果? group by 和 distinct 的问题select a.partner as pcode, count(distinct(a.deviceid)) as count -- into num4 from test a where a.activationtime >= to_date('2011-4-17', 'yyyy-mm-dd') and a.activationtime < to_date( sql语句中DISTINCT是什么意思 group by和distinct效果一样 是这样吗这2个用了效果都一样 把重复的去掉 意义都一样吗