Data Modeling Query

Question

I need help with one of the questions from AEP certification! I will try to recollect the question along with the options given.

Q: 'Order' and 'Item' tables are given. Here are the table details:
Order Table (Id, Date, Customers, etc)
Item Table (Order Id, Item Id)
What is the best way to model it?

a) Model Order table as an XDM Experience Event class-based schema and Item table as Custom class
OR
b) Model as an XDM Experience Event class-based schema

Manoj_Kumar · Accepted Answer

@shaunakj18 The question is missing some context around how this data model will be used for segmentation or in an use case. Depending on this information the answer can change.

But I would pick A as answer. Order Table will be create as a XDM Experience Event Class Schema and item table will be a look up customer class.

Here is a screenshot of similar setup

Indra-2 · Answer

I think its A is the answer, I also face the same question in exam

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