pg.ddx.io  pgsql-www@postgresql.org mailing list archive  

help / color / mirror / Atom feed
From: Tom Lane <tgl@sss.pgh.pa.us>
To: Yaroslav <ladayaroslav@yandex.ru>
Cc: pgsql-hackers@postgresql.org
Subject: Re: Postgres 11 release notes
Date: Sat, 30 Jun 2018 17:52:46 -0400
Message-ID: <61821.1530395566@sss.pgh.pa.us> (raw)
In-Reply-To: <1530395318134-0.post@n3.nabble.com>
References: <20180511150852.GA18510@momjian.us>
	<498A21C9-8FAC-4E15-BE28-284065970366@yandex-team.ru>
	<20180518135302.GE3088@momjian.us>
	<CAC8Q8tKbYmNdiyWr7hE4GfMY4fbqHKkFziKgrUuWHH6HJQs3og@mail.gmail.com>
	<CAPpHfdvKswa++gFQQWMZeUhpcg37vQigat1eNbrk0Q66_J=aSw@mail.gmail.com>
	<CAPpHfdtAwdXs4DHD3wBGn1yUdK0jytCQ2OunNbT8Luo7U=N51w@mail.gmail.com>
	<CAPpHfdtJJC9t17Zxd6WLAc9iSd5ip-SWZt8w-z0cqUwtwdbM6g@mail.gmail.com>
	<CAJnrtnxyst2iXvrygs=yZqNfWU-Zcrh-=MCvEizLquDEX4C-Rw@mail.gmail.com>
	<D36809DE-A3AB-494D-8A02-9EBD466F1B5D@yesql.se>
	<7F8963CE-9809-4A50-BF1F-3DD8DEC0FEB8@postgresql.org>
	<1530395318134-0.post@n3.nabble.com>

Yaroslav <ladayaroslav@yandex.ru> writes:
> I've noticed the following in v11 release notes:
> "Window functions now support all options shown in the SQL:2011 standard,
> including RANGE distance PRECEDING/FOLLOWING, GROUPS mode, and frame
> exclusion options"

> But, as far as I see, IGNORE NULLS option for lead, lag, etc. is still not
> supported. May be, the item could be reformulated?

Mmm, yeah, I suppose it should say "all framing options" rather than
implying that we've implemented every other window-related frammish
there is in the spec.

			regards, tom lane




view thread (181+ messages)  latest in thread

Message-ID: <61821.1530395566@sss.pgh.pa.us>
Permalink:  ../61821.1530395566@sss.pgh.pa.us/
Also on:    postgresql.org/message-id/61821.1530395566@sss.pgh.pa.us

 · 

reply
Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Reply to all the recipients using the --to and --cc options:
  reply via email

  To: pgsql-www@postgresql.org
  Cc: tgl@sss.pgh.pa.us, ladayaroslav@yandex.ru, pgsql-hackers@postgresql.org
  Subject: Re: Postgres 11 release notes
  In-Reply-To: <61821.1530395566@sss.pgh.pa.us>

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

This inbox is served by DDX for PostgreSQL; see mirroring instructions
for how to clone and mirror all data and code used for this inbox