That's why I wanted to discuss it though... Its a straightforward operation, and I could do this easily just in spark, but as we add more, we need to be thinking broadly about e.g. Test suite requirements and  how a new operation may affect the optimizer.
From: Dmitriy Lyubimov <[EMAIL PROTECTED]>
Sent: Tuesday, September 5, 2017 7:33:22 PM
Subject: Re: [DISCUSS} New feature - DRM and in-core matrix sort and required test suites for modules.

The last thing i want to do is to overcomplicate things though.

On Tue, Sep 5, 2017 at 4:02 PM, Andrew Palumbo <[EMAIL PROTECTED]> wrote:
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