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Posted to commits@cassandra.apache.org by "Jonathan Ellis (JIRA)" <ji...@apache.org> on 2014/02/19 00:23:28 UTC
[jira] [Resolved] (CASSANDRA-6723) support for multiget_count in
cql3
[ https://issues.apache.org/jira/browse/CASSANDRA-6723?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jonathan Ellis resolved CASSANDRA-6723.
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Resolution: Won't Fix
Not if he wants separate counts for each partition, which is what the Thrift call did.
The good news though is that the multi* methods in Thrift were a poor workaround for Thrift being inherently synchronous. Under the hood it just does a bunch of single-partition count queries and wraps them up for you in a single reply. With CQL you can do asynchronous queries natively, so this isn't necessary.
> support for multiget_count in cql3
> ----------------------------------
>
> Key: CASSANDRA-6723
> URL: https://issues.apache.org/jira/browse/CASSANDRA-6723
> Project: Cassandra
> Issue Type: New Feature
> Reporter: Michael Nelson
> Priority: Minor
>
> Use Case:
> I would like to get the number of articles published in a timeframe for multiple rss feeds that we are ingesting into Cassandra wide rows. Currently individual count queries for each feed must be made.
> I believe this could be accomplished using mutliget_count in the thrift interface but there seems to be no viable alternative in the CQL interface.
> Thanks:
> Cassandra is amazing, thanks for all the hard work.
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