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

help / color / mirror / Atom feed

From: Pierre C <lists@peufeu.com>
To: Marc Eberhard <eberhardma@googlemail.com>
Cc: pgsql-performance@postgresql.org
Subject: Re: Duplicate deletion optimizations
Date: Sun, 08 Jan 2012 19:09:57 +0100
Message-ID: <op.v7r12vereorkce@apollo13> (raw)
In-Reply-To: <CAPaGL55Y-yJxA9LA9TjGAKk8mAVWnpMe6r-bWsBUi4kOdQF3nA@mail.gmail.com>
References: <3da8ce0cdf1da4ef873841d01ed0e70a@inaps.org>
	<CAEV0TzCqavqQTtsORx3thrKM3FjhahK4y5Zx4HF4W+-Bosdrmg@mail.gmail.com>
	<CAPaGL57q3h+Z7d=aRSzPrx4Uu0A9w8+eMZ+p=B1FkHKFe22KoA@mail.gmail.com>
	<CAEV0TzDgzktQaqvb+8h_WDibk3V==q+6Syf=vM4J6vtSke7M3g@mail.gmail.com>
	<CAPaGL54Ard6mjBawyR7ExO0LxGUWpYQK-7Rh-TaPq5vTdoESJQ@mail.gmail.com>
	<op.v7pq7pakeorkce@apollo13>
	<CAPaGL55Y-yJxA9LA9TjGAKk8mAVWnpMe6r-bWsBUi4kOdQF3nA@mail.gmail.com>

> That's almost identical to my tables.

You explained your problem very well ;)

> I certainly will. Many thanks for those great lines of SQL!

You're welcome !
Strangely I didn't receive the mail I posted to the list (received yours  
though).

view thread (20+ messages)  latest in thread

Message-ID: <op.v7r12vereorkce@apollo13>
Permalink:  ../op.v7r12vereorkce@apollo13/
Also on:    postgresql.org/message-id/op.v7r12vereorkce@apollo13

copy link · copy postgr.es

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-performance@postgresql.org
  Cc: lists@peufeu.com, eberhardma@googlemail.com
  Subject: Re: Duplicate deletion optimizations
  In-Reply-To: <op.v7r12vereorkce@apollo13>

* 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