RE: AS/400 Data queue

Well..there's FIFO queues and LIFO queues, and data queues can also be
keyed. So you would need to know more about what type of queue is being
used. I'm doing the same type of thing between Websphere Commerce and an
iSeries but I'm using MQ Series. Same type of idea...and I'm using the
MQ correlation id as a unique identified. You could do the same thing
by having the servlet create a key value (a one up number or something)
and use that as a the data queue key.

> -------- Original Message --------
> Subject: AS/400 Data queue
> From: "Nicolas Lemay" <nlemay76@xxxxxxxxxxx>
> Date: Mon, January 24, 2005 1:17 pm
> To: java400-l@xxxxxxxxxxxx
> 
> Hi, I don't know if i'm at the right place for that, but I'm trying to
>    figure out the problem in my application. A user is trying to made an
>    order by a website. He's making his order and when the order his being
>    confirmed, he's calling a java servlet that communicate with a AS/400 via
>    a Data queue. when the AS400 process his order he put's a line on the data
>    queue (I don't know if it's the same data queue or another) and the
>    servlet read the data queue and then update the sql table and return to
>    the user a confirmation. The thing is that the user don't receive the
>    proper confirmation of it's order... sometime it's the right order but
>    other time it's a different order.  I would like to know how the data
>    queue works?
>     
>     
>    thanks
>     
>    Nick
> 
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