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| SOLOHERO |
 Posted: Wed Mar 28, 2007 6:51 pm Post subject: MQRFH2 Header |
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Centurion
Joined: 01 Feb 2007
Posts: 107
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Hi,
Can anyone explain why exactly we use MQRFH2 Header and where to use this and when to use this.
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| sarat |
| Posted: Wed Mar 28, 2007 9:59 pm Post subject: |
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Centurion
Joined: 29 Jun 2005
Posts: 136
Location: India
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hi,
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SOLOHERO wrote:
| Quote: |
| Can anyone explain why exactly we use MQRFH2 Header and where to use this and when to use this |
The MQRFH2 header is used to pass messages to and from a message broker belonging to WebSphere Message Broker. In a message, the MQRFH2 header follows the WebSphere MQ message descriptor (MQMD) and precedes the message body, if present. |
It'll useful in Publish-subscribe concept!!!!
You can get more info from infocenter
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| Vitor |
| Posted: Wed Mar 28, 2007 11:41 pm Post subject: Re: MQRFH2 Header |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| SOLOHERO wrote: |
Hi,
Can anyone explain why exactly we use MQRFH2 Header and where to use this and when to use this. |
Another reason is if you're using JMS and need more space for all the JMS header fields (though in this instance it's handled under the covers).
See the Java manual (or online infocentre equivalent) for full details.
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| madi |
| Posted: Thu Mar 29, 2007 10:41 am Post subject: |
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Chevalier
Joined: 17 Jan 2006
Posts: 475
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another useful purpose of MQRFH2 is for doing retrys ........ you can populate the number of retry count and similar stuff that will be useful since you wont loose them in MQ hops and stuff
--madi |
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| kimbert |
| Posted: Thu Mar 29, 2007 11:47 am Post subject: |
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Jedi Council
Joined: 29 Jul 2003
Posts: 5542
Location: Southampton
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| You can populate the NameValueData section with an <mcd> folder specifying the message set, message type and message format for the incoming message. These will override any settings on the input node. Useful if you have various types of message arriving on the same queue. |
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| SOLOHERO |
| Posted: Thu Mar 29, 2007 5:41 pm Post subject: |
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Centurion
Joined: 01 Feb 2007
Posts: 107
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tHANKS GUYS
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