Re: PostgreSQL 12: Feature Highlights

Jonathan S. Katz <jkatz@postgresql.org>

From: "Jonathan S. Katz" <jkatz@postgresql.org>
To: Andres Freund <andres@anarazel.de>
Cc: Peter Eisentraut <peter.eisentraut@2ndquadrant.com>, pgsql-advocacy@lists.postgresql.org
Date: 2019-05-13T17:21:30Z
Lists: pgsql-hackers
On 5/13/19 12:37 PM, Andres Freund wrote:
> Hi,
> 
> On 2019-05-13 08:54:47 -0400, Jonathan S. Katz wrote:
>> On 5/13/19 7:39 AM, Peter Eisentraut wrote:
>>> On 2019-05-12 17:28, Jonathan S. Katz wrote:
>>>> - Partition bounds now support expressions
>>>
>>> This is relatively trivial compared to the rest and probably doesn't
>>> belong in a highlights list.
> 
> +1
> 
> 
>> Why? This is incredibly helpful from a development standpoint; it
>> greatly expands the possibilities of the types of partition bounds that
>> can be utilized.
> 
> You can say that about a lot of features. But we've limited space in the
> top items... It doesn't strike me as a enabling that many cases.

I've been bit by it when trying to create some partitions on my own, but
that's not a good enough reason when there are other things to highlight.

With grouping things together, it could be something that's mentioned in
passing -- it's not a bullet point on its own for sure. However, if the
feeling is to drop it completely, I can drop it completely --  I don't
feel strongly enough to argue for it.

Thanks,

Jonathan

Commits

  1. doc: PG 12 relnotes, add mention of single-child optimization

  2. docs: split out sort-skip partition item in PG 12 release notes

  3. docs: update partition item in PG 12 release notes