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HBase >> mail # user >> schema design: rows vs wide columns


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shawn du 2013-04-07, 08:03
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Ted 2013-04-07, 18:58
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Stack 2013-04-07, 22:04
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Ted Yu 2013-04-07, 22:27
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Andrew Purtell 2013-04-07, 22:52
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Viral Bajaria 2013-04-07, 23:51
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ramkrishna vasudevan 2013-04-08, 03:59
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lars hofhansl 2013-04-08, 04:39
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ramkrishna vasudevan 2013-04-08, 04:51
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Doug Meil 2013-04-08, 14:21
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Ted Yu 2013-04-16, 14:02
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Jean-Marc Spaggiari 2013-04-16, 14:04
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Ted Yu 2013-04-16, 14:08
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Michael Segel 2013-04-16, 14:35
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Adrien Mogenet 2013-04-28, 15:23
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Re: schema design: rows vs wide columns
On Sun, Apr 7, 2013 at 3:27 PM, Ted Yu <[EMAIL PROTECTED]> wrote:

> From http://hbase.apache.org/book.html#number.of.cfs :
>
> HBase currently does not do well with anything above two or three column
> families so keep the number of column families in your schema low.
>

We should add more to that section.  FB run w/ ~15 and purportedly it works
with appropriate write and query pattern.
St.Ack
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Michael Segel 2013-04-08, 11:17