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Date: Sun, 17 May 2009 21:10:17 -0400
Message-ID: <43b459c10905171810t25369597j746e6157c8d6bdda@mail.gmail.com>
Subject: Re: hbase & lucene
From: Jamie Johnson <jej2003@gmail.com>
To: hbase-user@hadoop.apache.org
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Are there any details for Indexed Hbase or Indexed Hbase?  I have done a
quick google and have not come up with anything.

On Sun, May 17, 2009 at 12:41 PM, stack <stack@duboce.net> wrote:

> On Sat, May 16, 2009 at 5:31 PM, Jamie Johnson <jej2003@gmail.com> wrote:
>
> > Thanks, I am looking into this perhaps my question should have been a
> > little
> > different though.
> >
> > If I am starting from scratch, nothing in the DB and want to keep a
> Lucene
> > index for information I add in hbase is there a way to build the index on
> > insertion instead of running a map reduce task after it has been
> inserted?
>
>
> You could study the experimental transactional hbase -- THBase -- and its
> derivative indexed hbase where here the indexed refers to upkeep of
> secondary indices.  They are subclasses of hbase core.   They include some
> doc. on how to set them up in the javadoc.  See how an update is amended to
> both insert into an hbase table and to do another action all as part of the
> one insert operation.
>
> St.Ack
>

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