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| Sub message flows and globally coordinated txns |
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| mmarq |
 Posted: Mon Sep 23, 2002 8:42 am Post subject: Sub message flows and globally coordinated txns |
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Acolyte
Joined: 19 Sep 2002
Posts: 74
Location: Newton, MA
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Hi there,
Can I guaruntee globally coordinated txns when I use sub-message flows?
More specifically, if a databbase error occurs in a sub-message flow will it roll back to the MQInput Node in the primary message flow?
Thanks in advance,
Melissa
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M Marquis |
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| kirani |
| Posted: Mon Sep 23, 2002 8:50 am Post subject: |
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Jedi Knight
Joined: 05 Sep 2001
Posts: 3779
Location: Torrance, CA, USA
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Melissa,
Yes, assuming you don't have any Try-Catch node in between. If you do, you should throw back the error to MQInput node using Throw node.
_________________
Kiran
IBM Cert. Solution Designer & System Administrator - WBIMB V5
IBM Cert. Solutions Expert - WMQI
IBM Cert. Specialist - WMQI, MQSeries
IBM Cert. Developer - MQSeries
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| zpat |
| Posted: Tue Sep 24, 2002 12:31 am Post subject: |
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Jedi Council
Joined: 19 May 2001
Posts: 5849
Location: UK
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| Subflows are really just for ease of development, they don't have an effect on run-time transactions. It's as if all the nodes were in the main flow. |
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