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From stack <st...@duboce.net>
Subject Re: Getting all the different timestamp values for a column
Date Wed, 02 Sep 2009 18:52:19 GMT
On Wed, Sep 2, 2009 at 11:44 AM, Nikhil Gupta <gunchu@gmail.com> wrote:

>
> However, this returns a cell with latest timestamp even when no value for
> the requested timestamp exists in the table. Is this expected behavior?
>
>
Yes.  Thats how it used to 'work'.



> The HBase architecture wiki doc example data model says that "...Thus a
> request for the value of the *"contents:"* column at time stamp t8 would
> return no value..."
>
>
This doc. is wrong regards how 0.19 worked.

0.20.0 works more like you'd expect.  If you provide explicit ts, and no
such value, you will get a null response.  Use TimeRange if you want the
behavior you see in 0.19.

St.Ack

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