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From Flavio Baronti <f.baro...@list-group.com>
Subject Re: List all keys with RandomPartitioner
Date Wed, 22 Feb 2012 14:33:54 GMT
Il 2/22/2012 12:24 PM, Franc Carter ha scritto:
> On Wed, Feb 22, 2012 at 8:47 PM, Flavio Baronti <f.baronti@list-group.com <mailto:f.baronti@list-group.com>>
wrote:
>
>     I need to iterate over all the rows in a column family stored with RandomPartitioner.
>     When I reach the end of a key slice, I need to find the token of the last key in
order to ask for the next slice.
>     I saw in an old email that the token for a specific key can be recoveder through
FBUtilities.hash(). That class
>     however is inside the full Cassandra jar, not inside the client-specific part.
>     Is there a way to iterate over all the keys which does not require the server-side
Cassandra jar?
>
>
> Does this help ?
>
> http://wiki.apache.org/cassandra/FAQ#iter_world
>
> cheers
>

Looks good... I thought you were not supposed to iterate directly over row keys with a RandomPartitioner!
Thanks
Flavio

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