On Wed, Aug 19, 2015 at 11:28 AM, <rob@xxxxxxxxx> wrote:

Isn't there also some limit on how big a commitment chunk (?boundary?) can
be?


​I'm not the Chuck you're expecting... :)

But my understanding is that while there's no hard limit other than
memory/disk...​

​there's a performance hit the larger you go.

​If you need to update a million rows, you'd be best served by doing them
in batches.

Charles

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