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| paris |
 Posted: Fri Nov 02, 2007 11:05 am Post subject: How to read multiple messages in ESQL |
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Newbie
Joined: 02 Nov 2007
Posts: 2
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Hi,
I have to process incoming messages in XML format from queue.
How to read multiple messages and process multiple records in one message in ESQL. How to configure the INPUT node.
Thanks a lot advance.
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| bower5932 |
| Posted: Fri Nov 02, 2007 11:50 am Post subject: |
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Jedi Knight
Joined: 27 Aug 2001
Posts: 3023
Location: Dallas, TX, USA
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| If you are asking how to get more than one message in a message flow, then look into the MQGET node. |
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| EddieA |
| Posted: Fri Nov 02, 2007 12:05 pm Post subject: |
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Jedi
Joined: 28 Jun 2001
Posts: 2453
Location: Los Angeles
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But, be aware that you can't use MQGet on the same Queue as the MQInput.
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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| vsr |
| Posted: Fri Nov 02, 2007 12:05 pm Post subject: Re: How to read multiple messages in ESQL |
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Centurion
Joined: 04 Apr 2006
Posts: 104
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| paris wrote: |
| How to read multiple messages and process multiple records in one message in ESQL. How to configure the INPUT node. |
How do you know the 'n' number of messages you are supposed to read? You can look at message segmentation and grouping. Or you can store the messages in a database till you read the last message. Basically it depends on your requirement. |
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| jefflowrey |
| Posted: Sat Nov 03, 2007 3:35 am Post subject: |
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Grand Poobah
Joined: 16 Oct 2002
Posts: 19981
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In v6.1, you can use the Collector node to do this.
_________________
I am *not* the model of the modern major general. |
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| paris |
| Posted: Sat Nov 03, 2007 5:47 pm Post subject: |
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Newbie
Joined: 02 Nov 2007
Posts: 2
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| jefflowrey |
| Posted: Sun Nov 04, 2007 4:27 am Post subject: |
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Grand Poobah
Joined: 16 Oct 2002
Posts: 19981
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You need to store the messages yourself somewhere, like a database, and retrieve them when you know you've got the full set.
And upgrade to at least v6. v5 goes out of support in a year.
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I am *not* the model of the modern major general. |
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| EddieA |
| Posted: Mon Nov 05, 2007 8:34 am Post subject: |
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Jedi
Joined: 28 Jun 2001
Posts: 2453
Location: Los Angeles
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And don't PM people asking for help. 
This is a forum, not a help desk. Unless you want to pay me for my consulting time. 
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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