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From Carl Steinbach <c...@cloudera.com>
Subject Re: why did pictures disappear from hive wiki
Date Mon, 10 Jan 2011 06:56:06 GMT
Hi Jianhua,

I think that all of the wiki attachments were removed in an effort to get
rid of spam postings that had been flooding the wiki. I believe that the
diagrams that originally appeared in the design document are also available
in Liyin's Join Optimization presentation, which you can find on slideshare
here: http://www.slideshare.net/aiolos127/join-optimization-in-hive

Thanks.

Carl

2011/1/9 Jianhua Wang <wjh_hadoop@163.com>

> Hi all,
>
>
>   Recently I wanted to study the principle of map join optimization, when I
> found that all the pictures had disappeared from the webpage --
> http://wiki.apache.org/hadoop/Hive/JoinOptimization.
>   Is there somebody knowing what had happened to it? How can I get the
> correct link to the page about map join optimization?
>
>
> Thanks!
>
> 2011-01-10
>
>
>
> Jianhua Wang
>

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