RE: MQSeries

[Patrick.F.O'Dowd@xxxxxxx]

Thanks Martin, would you know if the commit and backout from the
MQQueueManger class can control updates to the database on the as400 as
well as the MQ messages e.g. I read messages from a queue under syncpoint,
write them to a file then issue a commit if all is okay, a backout if there
is an error, the commit/backout would apply to both the MQ messages/db
updates, from what I remember previously I had to do the db commit and
rollback via  a CL (this was about 4 years ago from C on the 400)




"McCallion, Martin" <martin.mccallion@xxxxxxxxx>@midrange.com on 17/10/2003
11:49:30

Please respond to "Java Programming on and around the iSeries / AS400"
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To:    "'Java Programming on and around the iSeries / AS400'"
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Subject:    RE: MQSeries


Patrick.F.O'Dowd wrote:

> Would anyone know if the commit() and backout() methods of the
> MQQueueManager class (MQ base classes for java) are supported
> on the AS400?

They are.  We have a Java app that uses MQSeries and does transactions
with it, and it works as well on the iSeries/AS/400 as anywhere else.

> Previously when coding in C on the AS400 I had to make a call
> out to a CL
> to perform the commitment control processing.

I'm surprised to hear that; I'm fairly sure that MQCOMMIT is supported
in all languages.

> Also is it possible using java to retrieve the status of a channel?

I don't know about this one, I'm afraid.

Cheers,

Martin.

--
Martin McCallion
Senior Technical Consultant
Misys Wholesale Banking Systems
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