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Re: performance tuesday: better batches are -go-

 

On 2011-09-21 15:25, Robert Collins wrote:

Not me - Abel. He has been slaving hard over the last few weeks to
bring together StormRangeFactory - so that batches can use value range
contraints rather than offsets, which postgresql can often answer much
more efficiently.

I've written about this before I think, and I know you've done a
presentation on it @ the epic ;)

Hence my interest! Looking forward to the change, but had no reasonable way to be certain whether your announcement was really related.

Does this landing activate the change-over to value-range constraints? I had been seeing the “memo” URL args and assumed they were related.


Jeroen


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