Skip site navigation (1) Skip section navigation (2)

Re: Fixing pg_dump

From: Christopher Kings-Lynne <chriskl(at)familyhealth(dot)com(dot)au>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Fixing pg_dump
Date: 2004-06-25 03:25:21
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-hackers
>>I intend to make new archives created with 7.5 pg_dump have the fix, and 
>>  restoring pre 7.5 binary dumps will have exactly the previous 
>>behaviour.  The reason for this is that extracting the acls and owners 
>>to the end requires scanning the entire archive twice - not necessarily 
>>something we want to do (is it?)
> I might be wrong about this, but I had the idea that the entire archive
> TOC gets loaded into memory, and so there'd be no noticeable penalty in
> scanning it twice.

Well, it probably gets scanned twice to do -c mode? seems kind of hacky to scan it again for owners and privs - are 
you sure you want me to go that way?


In response to


pgsql-hackers by date

Next:From: Tom LaneDate: 2004-06-25 03:30:55
Subject: Re: Fixing pg_dump
Previous:From: Greg Sabino MullaneDate: 2004-06-25 02:00:12
Subject: Re: [Re] Re: PREPARE and transactions

Privacy Policy | About PostgreSQL
Copyright © 1996-2017 The PostgreSQL Global Development Group