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data conversion when getting message from a queue |
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leo.yue |
Posted: Sun Feb 26, 2006 7:26 pm Post subject: data conversion when getting message from a queue |
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Acolyte
Joined: 20 Oct 2004 Posts: 52
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You know, if we get message from a queue setting MQFMT_NONE, there will not be any conversion even ccsid is different.
If setting MQFMT_STRING, what will happen?
For example, ccsid of message in the queue is ***A, however, ccsid of MQ server is ***A, when getting message, whether there will be data conversion or not? |
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wschutz |
Posted: Sun Feb 26, 2006 7:42 pm Post subject: |
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 Jedi Knight
Joined: 02 Jun 2005 Posts: 3316 Location: IBM (retired)
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ccsid's are numeric, so I don't know what you mean by "***A"....
but, in any case, if the message's ccsid equals the ccsid of the qmgr, and assuming you take the default ccsid value in the mqmd prior to the mget, then no conversion is done. _________________ -wayne |
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fjb_saper |
Posted: Sun Feb 26, 2006 8:15 pm Post subject: |
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 Grand High Poobah
Joined: 18 Nov 2003 Posts: 20756 Location: LI,NY
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Consider as well the CCSID of the client -- getting application.
If the CCSID of the getting application is different from the CCSID on the message and the message has the MQSTR format and the get is done with the convert flag.... then a translation will be attempted...
Right ? _________________ MQ & Broker admin |
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