What is the basic idea of creating data model connections in celonis? How to create connections among the deferent tables in terms of parent child relationship?
data model connections between different tables are defined by the foreign keys that you can select in the data model settings. Depending on the direction in which you want to connect (e.g., 1:n), parent and child tables are defined so that for example one sales document header is linked to one or multiple sales document items.
See an example snippet of a data model with connections between various tables:
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