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From Darion Yaphet <>
Subject Re: SQL support to Gearpump
Date Mon, 24 Apr 2017 09:49:29 GMT
Hi venkat:

SQL on Gearpump is very interesting .

I try to write a simple calcite example and found that each connection need
a Scheam structure to describe the input data type .

I'm learning Spark SQL running principle and It has a set of rules and
catalyst as a optimizer .

2017-03-25 22:47 GMT+08:00 venkat lingala <>:

> Hello everyone,
> I am venkat, I would like to work on adding SQL support for Gearpump for
> this Google Summer of Code. Currently I am preparing my project proposal.
> I am not pretty clear about converting logical plan of apache calcite in to
> jobs on Gearpump?
> Anyone has any ideas on this topic.
> Looking forward to hear from you guys.
> Regards,
> Venkat


long is the way and hard  that out of Hell leads up to light

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