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From Sandeep Dixit <sdi...@ohioedge.com>
Subject Re: Drill with Cassandra
Date Tue, 06 Jun 2017 16:49:30 GMT
Does this just require update to the existing code or implement
additional/missing functionality as well? I am particularly interested in
EXISTS/NOT EXISTS etc implementation. Also how does this project
differentiate from Presto which seem to have Cassandra adapter?

--

Thanks,
Sandeep



On Mon, Jun 5, 2017 at 12:55 PM, Abhishek Girish <agirish@apache.org> wrote:

> Currently Drill does not support Cassandra as a datasource. There was some
> previous work on a cassandra plugin [1], but I do not think that's been
> completed.
>
> You are welcome to contribute towards a Cassandra plugin.
>
> [1] https://issues.apache.org/jira/browse/DRILL-92
>
> On Mon, Jun 5, 2017 at 9:31 AM, Sandeep Dixit <sdixit@ohioedge.com> wrote:
>
> > I am not finding any Cassandra specific documentation - how to configure,
> > etc. - in the documentation site. Does Drill fully support Cassandra? If
> > yes - which version? I am migrating my group chat app to Cassandra and
> was
> > not sure how to proceed 1) replace all joins with multiple simple table
> > queries and then compose object graphs in middle-tier or 2) use Drill and
> > reuse existing queries. My complex queries include EXISTS, JOIN, AND/OR
> etc
> > clauses. Has anyone used Drill in similar scenario and can provide me
> some
> > pointers? Also this is not for analytical purpose - this would be for
> > user-centric app.
> >
> > --
> >
> > Thanks,
> > Sandeep
> >
>

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