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From "Marcelo Valle (BLOOMBERG/ LONDON)" <mvallemil...@bloomberg.net>
Subject Re:query by column size
Date Fri, 13 Feb 2015 09:30:49 GMT
There is no automatic indexing in Cassandra. There are secondary indexes, but not for these
cases.
You could use a solution like DSE, to get data automatically indexed on solr, in each node,
as soon as data comes. Then you could do such a query on solr.
If the query can be slow, you could run a MR job over all rows, filtering the ones you want.
[]s
From: user@cassandra.apache.org 
Subject: Re:query by column size

Greetings,

I have one column family with 10 columns,  one of the column we store xml/json.
Is there a way I can query  that column where size > 50kb  ?  assuming I  have index on
that column.

thanks
CV.

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