Re: [HACKERS] Partition-wise aggregation/grouping

On Wed, Nov 1, 2017 at 6:20 PM, Jeevan Chalke
<jeevan.chalke@enterprisedb.com> wrote:
> Yep.
> But as David reported earlier, if we remove the first part i.e. adding
> cpu_operator_cost per tuple, Merge Append will be preferred over an Append
> node unlike before. And thus, I thought of better having both, but no so
> sure. Should we remove that part altogether, or add both in a single
> statement with updated comments?

I was only suggesting that you update the comments.

-- 
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company


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