C4W1 Lab 1 - missing customerNumber column in db

Not sure if its after updates, but the source db is missing customerNumber, see attached

However this doesn’t prevent from scoring 100 even if adjusting the code without the col.

Hello @evaldasw
It seems like customerNumber is made from factorizing the customer name in step 2.4 and that it is not part of the original source DB.


Please, let me know if part of the lab has misled you to think it’s part of the original database.

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thanks, I might have missed that and assumed the id was missing from the source data