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From Jonathan Ellis <>
Subject Re: Distributed export and import into cassandra
Date Mon, 03 May 2010 15:41:04 GMT
sstable2json does this.  (you'd want to perform nodetool compact
first, so there is only one sstable for the CF you want.)

On Mon, May 3, 2010 at 6:17 AM, Utku Can Top├žu <> wrote:
> Hey All,
> I have a simple sample use case,
> The aim is to export the columns in a column family into flat files with the
> keys in range from k1 to k2.
> Since all the nodes in the cluster is supposed to contain some of the
> distribution of data, is it possible to make each node dump its own local
> data volume to a flat file?
> Best Regards,
> Utku

Jonathan Ellis
Project Chair, Apache Cassandra
co-founder of Riptano, the source for professional Cassandra support

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