On Thu, Mar 13, 2008 at 5:54 PM, chester c young <chestercyoung(at)yahoo(dot)com>
> is there any way to share a cursor between sessions?
> I have a costly query whose records need to be visited by in order by n
> number of concurrent sessions, and am unable to find the best way of
> doing this.
> I'd almost like to write a daemon that hands out the next record, but
> that's a royal pain to set up and maintain.
Why not pump your data into a table that mirrors the cursor and then create
a function that pops items off the top of this queuing table as needed by
the different sessions?
Aranya Software Technologies, Inc.
In response to
pgsql-sql by date
|Next:||From: Aarni Ruuhimäki||Date: 2008-03-14 13:04:54|
|Subject: Re: Counting days ...|
|Previous:||From: chester c young||Date: 2008-03-13 22:54:33|
|Subject: cursors and sessions|