Re: lag_until_you_get_something() OVER () window function

From: Vladimir Sitnikov <sitnikov(dot)vladimir(at)gmail(dot)com>
To: kirk(at)webfinish(dot)com
Cc: Pgsql Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: lag_until_you_get_something() OVER () window function
Date: 2014-10-28 20:34:38
Message-ID: CAB=Je-FcHczTook9tpXJnqSSUhMwFzP=238hA76StLHf4AsF=w@mail.gmail.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

There is already a patch for that (ignore/respect nulls in lead/lag):
https://commitfest.postgresql.org/action/patch_view?id=1096

--
Vladimir

In response to

Responses

Browse pgsql-hackers by date

  From Date Subject
Next Message Simon Riggs 2014-10-28 20:48:15 Re: group locking: incomplete patch, just for discussion
Previous Message Simon Riggs 2014-10-28 20:27:21 Re: WIP: Access method extendability