Posted: Mon Oct 27, 2014 12:36 am Post subject: run msgmap after map in IIB9
Acolyte
Joined: 23 Mar 2012 Posts: 54
Hi
I use IIB 9.
I have a flow with two mapping nodes, map and after it an old msgmap
MQInput -> Mapping(new) -> Mapping(old msgmap).
The old msgmap maps few fileds and a whole complex type too
(e.g. $source/Root/Parent).
When I run the flow, the old msgmap failed to map the complex type
and assigns null to the parent element.
When I changed the new map to old msgmap
MQInput -> Mapping(old) -> Mapping(old).
the second one works fine
I tried to compare the output of the two versions of the first map in debug(map,msgmap) - the only difference was that in the map the elements that are parents was shown like there were typed with NULL type: parentElement:NULL:null
I suspect that more often all Mapping nodes in a flow will be converted to the new Graphical Data Maps, rather than run with a mixture of technologies.
I think the problem could be better diagnosed by adding a Trace node between the two nodes to understand the difference if you need to run this mixed combination.
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