From: Andrew Lazarus <andrew@pillette.com>
To: FERREIRA, William (VALTECH) <william.ferreira@airbus.com>
Cc: Tom Lane <tgl@sss.pgh.pa.us>
Cc: pgsql-performance@postgresql.org
Subject: Re: execution plan : Oracle vs PostgreSQL
Date: Mon, 06 Feb 2006 12:36:15 -0800
Message-ID: <43E7B33F.4030509@pillette.com> (raw)
In-Reply-To: <414D259CE29DE54DAD534037C83CE4B726961E@FR0-MAILMB20.res.airbus.corp>
References: <414D259CE29DE54DAD534037C83CE4B726961E@FR0-MAILMB20.res.airbus.corp>
Indeed there is: you can use an ARRAY constructor with SELECT. Here's
some PGPLSQL code I have (simplified and with the variable names shrouded).
SELECT INTO m
ARRAY(SELECT d FROM hp
WHERE hp.ss=$1
ORDER BY 1);
FERREIRA, William (VALTECH) wrote:
> maybe there is an other way to query children directly into an array and having query plan caching ?
Attachments:andrew.vcf (text/x-vcard, 296B) download
begin:vcard
fn:Andrew Lazarus
n:Lazarus;Andrew
org:Pillette Investment Management;Research and Development
adr;dom:;;3028 Fillmore;San Francisco;CA;94123
email;internet:andrew@pillette.com
title:Director
tel;work:800-366-0688
tel;fax:415-440-4093
url:http://www.pillette.com
version:2.1
end:vcard
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: andrew@pillette.com, william.ferreira@airbus.com, tgl@sss.pgh.pa.us
Subject: Re: execution plan : Oracle vs PostgreSQL
In-Reply-To: <43E7B33F.4030509@pillette.com>
* 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