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From kishore g <g.kish...@gmail.com>
Subject Re: In a PE how do I know which Keys are getting sent to me?
Date Thu, 17 Nov 2011 06:29:05 GMT
Will id/getId() of the PE help ?

On Wed, Nov 16, 2011 at 11:32 AM, Aron Sogor <bigman@gmail.com> wrote:

> Here is a scenario:
>
> DBSinkPE- writes the event to the database.
> DBKeySelector- based on the event id picks which db to write to.
>
> The problem is simple sharding by using modulus. In the PE I need to know
> which key the event belongs to so I can create the right jdbc url.
>
> #1 I can call the KeyFinder again... seems clunky.
> #2 I can mark the event with the Key in the KeyFinder... probably works.
>
> #3 some elegant method you will tell me...
>

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