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| easy one for you |
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| bpugh |
 Posted: Wed May 12, 2004 11:02 am Post subject: easy one for you |
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Novice
Joined: 27 Apr 2004
Posts: 24
Location: St. Louis, MO
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This is probably a really easy question for most of you. I am recieving messages in Cobol copybook format on a queue. The messages will have different formats (i.e. "H" is position 1 makes it a header record, "D" in pos. 1 makes it a detail record, etc.)
I have imported my cobol copybooks describing the "H" and the "D" records, as well as a generic copybook that just defines the record code in pos. 1 with the rest being filler. The copybooks were used to build 3 separate msg definition files for "H", "D", & generic.
My question is, after I leave the MQ Input node (the message is in generic form at this point), I go to a compute node where I check the record code. If it's "H", I want to move the message to my "H" message description. If the record code is "D", I want to move it to my "D" message description. I don't know how to do this.
I see where the book says
SET OutputRoot.Properties.MessageSet = 'DH06JOE06S001';
SET OutputRoot.Properties.MessageType = 'm_mess101';
SET OutputRoot.Properties.MessageFormat = 'CWF1';
Is that all you have to do? Then you just move on to the next node and it knows the incoming message is m_mess101? |
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| Lisa |
| Posted: Wed May 12, 2004 11:21 am Post subject: RCD |
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Master
Joined: 07 Jun 2002
Posts: 287
Location: NJ
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Hi,
You can the RCD node once you know what type of message you have.
So, your message flow can look like this:
MQInupt --> Compute --> Route to Label Node -->
Label H --> RCD --> Compute
Label D --> RCD --> Compute
Label G --> RCD --> Compute
Hope this helps,
Lisa |
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| bpugh |
| Posted: Wed May 12, 2004 12:07 pm Post subject: |
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Novice
Joined: 27 Apr 2004
Posts: 24
Location: St. Louis, MO
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| Yes, that does help. I am now reading up on Label nodes which I had no clue about before. Thank you! |
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| EddieA |
| Posted: Wed May 12, 2004 12:48 pm Post subject: |
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Jedi
Joined: 28 Jun 2001
Posts: 2453
Location: Los Angeles
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If all the layouts are the same length, you could also use a single message built using "Choice".
Cheers,
_________________
Eddie Atherton
IBM Certified Solution Developer - WebSphere Message Broker V6.1
IBM Certified Solution Developer - WebSphere Message Broker V7.0 |
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| JT |
| Posted: Thu May 13, 2004 5:43 pm Post subject: |
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Padawan
Joined: 27 Mar 2003
Posts: 1564
Location: Hartford, CT.
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bpugh,
Another option is to eliminate the ResetContentDescriptor nodes and replace the functionaility with ESQL code:
| Code: |
| CREATE FIRSTCHILD OF OutputRoot.MRM DOMAIN('MRM') PARSE(asbitstream(InputBody),encoding,ccsid,messageset,messagetype,messageformat,options) |
You can then contain all of the logic to a single compute node, thus eliminating the RouteToLabel/Label nodes also. |
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| kspranava |
| Posted: Thu May 13, 2004 11:23 pm Post subject: eliminate route to label |
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Centurion
Joined: 27 Apr 2003
Posts: 124
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JT,
Thanks for your valuable suggestions.
Hope you don't mind if I ask you, where from did you get such a tricky command? Why don't you enlighten me like people with some more of such commands from your repository... 
Pranava. |
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| jefflowrey |
| Posted: Fri May 14, 2004 3:02 am Post subject: |
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Grand Poobah
Joined: 16 Oct 2002
Posts: 19981
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The Create .. Parse command is in the documentation.
_________________
I am *not* the model of the modern major general. |
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