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.