hi community

I'm new to Cassandra and i'm wondering if there is a counterpart to HBase's
coprocessors in Cassandra. (basically i want to move some of the
computation to the server where data resides)

I did a little googling and found
https://issues.apache.org/jira/browse/CASSANDRA-1311 similar to what I'm
looking for.
However it seems not exactly the same thing. Then I found the article
http://www.javaworld.com/article/2140805/big-data/big-data-showdown-cassandra-vs-hbase.html
clearly claims that "Cassandra currently has no counterpart to HBase's
coprocessors."

Can I get some clear answer here? If it  Cassandra currently has no
counterpart to HBase's coprocessors, is there any plan to implement a
framework that supports "move-computation-to-data"? I believe HBase was not
born with coprocessors:)

thanks ahead!

-- 
Regards,

*Bin Mahone | 马洪宾*
Apache Kylin: http://kylin.io
Github: https://github.com/binmahone

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