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Case Base
MiningMart
Case
ModelCaseTelecom
Chain
HandleCustomerData

Step: Select customer data for preparation

Name Select customer data for preparation
Belongs to Case ModelCaseTelecom
Uses Operator JoinByKey
Belongs to Chain HandleCustomerData
Concepts of resulting Data Model InputCallDetails
InputRevenues
CustomerDataToMine
Has Parameters TheConcepts0
TheConcepts1
TheConcepts2
TheConcepts3
TheKeys0
TheKeys1
TheKeys2
TheKeys3
TheOutputConcept

M4 Documentation:

The raw data table with customer information is joined with the result of the chain 'Select Client Ids For Mining'. This ensures that the preparations of the current chain apply only to the data that is needed for mining.