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shogan · Posted: Fri Jan 24, 2003 1:15 pm Post subject:

Hi

I've only used WMQSI with Neon node previously but now I have decided to become familiar with MRM.

I have constructed a really simple flow, comprising just

MQInput -> Compute Node --> MQOutput

Messages appear at the output if the Compute Node merely copies message across (1). As soon as a data manipulation statement (2) is included, a failure occurs (3).

Compute node eSQL
-----------------------
(1) SET OutputRoot = InputRoot;
SET OutputRoot.Properties.MessageSet = 'DSB16EC074001';
SET OutputRoot.Properties.MessageType = 'MESSAGE3_ID';
SET OutputRoot.Properties.MessageFormat = 'CWF';

(2) --SET "OutputRoot"."MRM"."Custr_Name_First" = 'Stan';

(3) Taken from reformatted log
-------------------------------------
The statement being executed was 'SET OutputRoot.MRM.Custr_Name_First = 'Stan';'.
No user action required.
BIP2231E: Error detected whilst processing a message 'MRM_FLOW01.Compute1'.
MtiImbRMErrorMap::checkRC , 23, rmLoadDictionary, DSB16EC074001, Null pointer
BIP2638I: MQPUT to queue 'Q.FAIL' on queue manager 'QM_DEMO':
------------------------------------------------------------------------------------

I have triple-checked the message ID. A long time ago when I was trained up I did get further than this.

Any suggestions gratefully received