分组排序 in oralce. Could you please give me some clue? Thanks!
I figured it out, but used long and repeated query. I don't know
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这个问题好像别人问过
-小丹尼-
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07/20/2009 postreply
11:43:06
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看看这个方案
-小丹尼-
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07/20/2009 postreply
11:46:26
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You are awesome! I used RANK and make it work. THANK YOU!
-小虾米-
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07/20/2009 postreply
12:07:29