Pass keyarg from one map phase to another?

Sean Cribbs sean at basho.com
Fri Mar 23 12:17:57 EDT 2012


Mat,

Absolutely, we do recommend doing that. Hopefully this blog post will help:
http://basho.com/blog/technical/2010/04/14/practical-map-reduce:-forwarding-and-collecting/

On Fri, Mar 23, 2012 at 11:37 AM, Matthew A. Brown <mat.a.brown at gmail.com>wrote:

> For situations in which one map phase passes output to a subsequent
> map phase, the documentation states:
>
>    These map functions filter their inputs based on the arg and
> return bucket-key pairs for a subsequent map phase
>
> Is it possible to also return a keyarg? So a three-element array?
>
> Thanks!
> Mat
>
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-- 
Sean Cribbs <sean at basho.com>
Software Engineer
Basho Technologies, Inc.
http://basho.com/
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