Re: Notify enhancement

Alvaro Herrera a ecrit le 01/12/2006 00:19:
> Andrew Dunstan wrote:
>
>> Josh Berkus asked me recently what cool things I would be working on
>> now. I have just received the go ahead to work on this TODO item for the
>> next release:
>>
>> Add optional textual message to NOTIFY
>>
>> This would allow an informational message to be added to the notify
>> message, perhaps indicating the row modified or other custom information.
>
> Great!
>

+1

> Are you also planning to do the removal of the pg_listener catalog?
> There were some ideas on how to do this, but nothing thoroughly
> designed.
>

I would love to see this coming (the removal of the pg_listener
catalog). It would help me to put this future release in my clients'
servers.

> Neil Conway talked about using SLRU as a mechanism for storing listeners
> and messages. Maybe you can find that discussion in the archives. Part
> of it was via IRC though, and I don't remember how much of it was. So
> details on the archives may be thin.
>

--
Guillaume.