On Mon, May 13, 2019 at 04:01:36PM +0900, Amit Langote wrote:
> On 2019/05/11 10:25, Bruce Momjian wrote:
> > I struggled to talk about partitioning since there were so many
> > improvements. I favored a more generic item that just suggested
> > dramatic improvements. I have modified the text to:
> >
> > Improve performance of many operations on partitioned tables (Amit
> > Langote, David Rowley, Tom Lane, Álvaro Herrera)
> >
> > Also, thousands of partitions can now be pruned efficiently.
> >
> > Committed.
>
> Thanks.
>
> > Does that work?
>
> That's better, but the second line still just mentions pruning efficiency.
> It's true that pruning large number of partitions got a lot quicker in
> this release, but that is by no means the only improvement. How about
> writing:
>
> Thousands of partitions can now be pruned efficiently. Also, inserting
> into partitioned tables no longer slows down as the number of partitions
> increases.
>
> or some such.
I went with this wording:
Tables with thousands of child partitions can now be processed
efficiently.
--
Bruce Momjian <bruce@momjian.us> http://momjian.us
EnterpriseDB http://enterprisedb.com
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