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Former Member
Dec 11, 2006 at 11:12 AM

Class assignments deleted when using message type 'CLFMAS'

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Hi All,

I would really appreciate some help with this one (I have searched almost the whole web - and can't find any direct answers ).

Basically I have a situation where I'm using the idoc type 'CNPMAS01'. I have two systems that can update different classes (KLASSE_D) with new characteristic values.

However whenever an idoc is processed the class that was already assigned to that material is removed and the new class is inserted. Further explanation below...

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<b>Step 1:</b>

System A sends Idoc A to insert Class A into material Z.

When I look in MM03 for material Z I see class A and the associated characteristic values.

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<b>Step 2:</b>

System B sends Idoc B to insert Class B into material Z.

When I look in MM03 for material Z I see class A has been deleted, class B and it's associated characteristic values inserted.

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Is there anyway to append and not overwrite? I've read something about local classes and a user-exit, but could not solve the problem.

Thanks in advance for all you advice and help