Re: Hot standby, slot ids and stuff - Mailing list pgsql-hackers

From Simon Riggs
Subject Re: Hot standby, slot ids and stuff
Date
Msg-id 1232067351.31669.22.camel@ebony.2ndQuadrant
Whole thread Raw
In response to Re: Hot standby, slot ids and stuff  (Simon Riggs <simon@2ndQuadrant.com>)
List pgsql-hackers
On Thu, 2009-01-15 at 22:10 +0000, Simon Riggs wrote:

> I notice that we are no longer able to record the databaseId for a
> connection, so query conflict resolution cannot be isolated to
> individual databases any longer.

Wrong way round. Incoming WAL records from dbOid on them, so we can
still check for conflicts against the db of the standby backends.
Phew!

> I'll leave all of the databaseId stuff in there in case we think of
> anything good.

Ripping out now as final part of earlier refactoring.

-- Simon Riggs           www.2ndQuadrant.comPostgreSQL Training, Services and Support



pgsql-hackers by date:

Previous
From: Tom Lane
Date:
Subject: Re: pg_dump versus views and opclasses
Next
From: Stephen Frost
Date:
Subject: Re: FWD: Re: Updated backslash consistency patch