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From DuyHai Doan <doanduy...@gmail.com>
Subject Re: Is compound index a planned feature in 3.0?
Date Fri, 26 Dec 2014 10:09:44 GMT
Many JIRA related to index are opened for 3.x

Global indices: https://issues.apache.org/jira/browse/CASSANDRA-6477
Functional index: https://issues.apache.org/jira/browse/CASSANDRA-7458
Partial index: https://issues.apache.org/jira/browse/CASSANDRA-7391

On Fri, Dec 26, 2014 at 10:49 AM, ziju feng <pkdogcom@gmail.com> wrote:

> Compound index in MongoDB is really useful for qiery that involves
> filtering/sorting on multiple columns. I was wondering if Cassandra 3.0 is
> supposed to implement this feature.
>
> When I read through JIRA, I only found feature like CASSANDRA-6048
> <https://issues.apache.org/jira/browse/CASSANDRA-6048>, which allows
> using multiple single column indexes in a query by joining predicates.
> Compound index is more query driven and is closer to current
> application-maintained index table, which may provide better performance
> than single column index and can greatly simplify index maintenance during
> updates than index table.
>
> Any idea?
>
> Ziju
>

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