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Case Base
MiningMart
Case
ModelCaseTelecom
Chain
Select Client Ids For Mining

Step: RenameAttribute

Name RenameAttribute
Belongs to Case ModelCaseTelecom
Uses Operator GenericFeatureConstruction
Belongs to Chain Select Client Ids For Mining
Concepts of resulting Data Model InputCallDetails
InputCustomers
InputRevenues
ActiveClients
Has Parameters SQL_String0
TheInputConcept
TheOutputAttribute0
TheTargetAttribute0

M4 Documentation:

The attribute 'NonChurnMark' is renamed to 'ChurnMark'. This is necessary to allow the union with the churned customers (attribute names must match for union; see step 'UnifyExamples'). The derived attribute 'NonChurnMark' could not have been given the correct name in the first place (when it was derived) because there was already an attribute with that name in the input concept 'InputServices'. This other attribute is needed in the churner-selection part of this chain.