Re: event based scheduling and queues

Have you looked at expression filters? From the sparse description it sounds like they could be a solution.
http://www.oracle.com/technology/oramag/oracle/05-may/o35sql.html

At 01:03 PM 12/9/2005, Christo Kutrovsky wrote:
>Can you give us more details about how you enque and make the job
>wakeup ? Perhaps some code extracts ?
>
>On 12/9/05, Chris Stephens <cstephens16_at_gmail.com> wrote:
> > 10gR2 on linux
> >
> > We have a queue that accepts xml documents. Documents are members of
> > sets. No document can be processed unless the entire set has been
> > enqueued. We indicate this by a 'isLastInSet' attribute in the
> > payload. We were hoping to set an event based job that is triggered
> > this attribute having a 'true' value.
> >
> > We need a solution that ensures all sets are processed as soon as the
> > last set member is enqueued.
> >

Regards

Wolfgang Breitling
Centrex Consulting Corporation
www.centrexcc.com

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