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From Jian Lu <...@local.com>
Subject RE: HBase Secondary Index
Date Mon, 01 Nov 2010 22:43:22 GMT
Hi Michael, thanks a lot!

Is adding a secondary index to HTable a bad idea given that my data will never be updated
once added to HTable?

I am trying to find a solution from the previous post for "Time series-schema".  I need to
query by 1) time stamp, 2) and by column values across different time stamps.

Thanks for the advices!

Jack.



-----Original Message-----
From: Michael Segel [mailto:michael_segel@hotmail.com] 
Sent: Monday, November 01, 2010 3:36 PM
To: user@hbase.apache.org
Subject: RE: HBase Secondary Index


Jack,

Its not.
Long story short, the transactional jar is out in git hub.
As to 0.89 support, wasn't there the last time I checked.



> From: jlu@local.com
> To: user@hbase.apache.org
> Date: Mon, 1 Nov 2010 15:25:02 -0700
> Subject: HBase Secondary Index
> 
> Hi All,
> 
> I'm learning how to add a secondary index to my HTable by following the instructions
from: http://rajeev1982.blogspot.com/2009/06/secondary-indexes-in-hbase.html
> 
> Could someone please tell me where I can download the HBase contrib package for the hbase-0.20.0-transactional.jar?
> 
> Also, could someone please give me some advices on how good the transactional package
work with Hbase 0.89?
> 
> 
> Thank you!
> Jack. 
 		 	   		  

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