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| Mapping and PROCEDURE |
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| Duke |
 Posted: Wed Apr 14, 2004 9:55 am Post subject: Mapping and PROCEDURE |
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Apprentice
Joined: 09 Mar 2004
Posts: 49
Location: Belgium
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Dear all,
When I create a mapping, a create procedure is automatically created.
I can call this procedure from another module.
My question is the following, in the mapping I have an input and an output (ofcourse)  but the parameter of the procedure are both of IN type.
I expected something like my_map(IN s_ref, INOUT t_ref)
but I have my_map(IN s_ref, IN t_ref) 
Can someone help me?
_________________
Pierre Richelle
Engineer
IBM Certified MQSeries Developper V5.3
IBM Certified WMQ Administration V6 |
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| Missam |
| Posted: Wed Apr 14, 2004 12:46 pm Post subject: |
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Chevalier
Joined: 16 Oct 2003
Posts: 424
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| Quote: |
| When I create a mapping, a create procedure is automatically created |
Can u elaborate this thing more.i mean i didn't under stood the concept of creating procedure automatically with mapping. |
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| jefflowrey |
| Posted: Wed Apr 14, 2004 12:54 pm Post subject: |
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Grand Poobah
Joined: 16 Oct 2002
Posts: 19981
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The new Mapping node in the version 5 tooling works by presenting a graphical mapping designer view to let you define that Output field X is equal to Input field Y.
The Mapping node then creates a set of ESQL statements that actually perform the graphically defined mapping. This set of statements is packed into a version 5 ESQL procedure.
The original poster is asking then about how he uses that packed procedure from a regular compute node, instead of the instance of the Mapping node that is in the flow.
And I don't know the answer to that question, sorry. 
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I am *not* the model of the modern major general. |
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| Duke |
| Posted: Thu Apr 15, 2004 2:55 am Post subject: |
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Apprentice
Joined: 09 Mar 2004
Posts: 49
Location: Belgium
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You are plently right !!!
You can create a mapping with the mapping editor of the new version V5 of WMQ Integrator.
When you have created the mapping, the toolkit creates an PROCEDURE.
This procedure can be called from a MODULE.
But when I use the help assist, I see that the PROCEDURE has two arguments and both are of "IN" type.
_________________
Pierre Richelle
Engineer
IBM Certified MQSeries Developper V5.3
IBM Certified WMQ Administration V6 |
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