> Date: Tue, 5 Nov 2013 23:20:37 +0100
> Subject: Re: filter using timeuuid column type
> From: t...@drillster.com
> To: user@cassandra.apache.org
>
> This is because time2 is not part of the primary key. Only the primary
> key column(s) can be queried with>
> From: johnlu...@hotmail.com
> To: user@cassandra.apache.org
> Subject: RE: cassandra hadoop reducer writing to CQL3 - primary key - must it
> be text type?
> Date: Wed, 9 Oct 2013 18:33:13 -0400
>
> reduce method :
>
> public void reduce(LongWrita
> From: johnlu...@hotmail.com
> To: user@cassandra.apache.org
> Subject: RE: cassandra hadoop reducer writing to CQL3 - primary key - must it
> be text type?
> Date: Wed, 9 Oct 2013 09:40:06 -0400
>
> software versions : apache-cassandra-2.0.1hadoop
I don't know what happened to my original post but it got truncated.
Let me try again :
software versions : apache-cassandra-2.0.1 hadoop-2.1.0-beta
I have been experimenting with using hadoop for a map/reduce operation on
cassandra,
outputting to the CqlOutputFormat.class.
I based my fi
I have been expermimenting with using hadoop for a map/reduce operation on
cassandra,
outputting to the CqlOutputFormat.class.
I based my first program fairly closely on the famous WordCount example in
examples/hadoop_cql3_word_count
except --- I set my output colfamily to have a bigint primary
ne with me.
> It's only an issue when the data is read, and at that point the
> Consistency Level determines what we do.
>
> Hope that helps.
>
>
> -
> Aaron Morton
> New Zealand
> @aaronmorton
>
> Co-Founder & Principal Con
same row?
Can you point me to some place in the cassandra source code where this grouping
is ensured?
Many thanks,
John Lumby
