Order Titans of the Stars :Rank Customers by Number of Orders and Compare Tie Handling Intermediate

Spot the customers with the most orders and compare their rankings.

Xorthax wants to understand how frequently each customer shops at his trading post. Calculate how many orders each customer has placed, then assign two types of rankings: one that gives tied customers the same position without skipping any numbers, and another that assigns the same position to ties but does skip numbers
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It reflects customer activity analysis where businesses identify their most frequent shoppers based on order count.

You’ll practice aggregating customer activity and comparing how different ranking methods handle tied values.

This problem is labeled as Intermediate. It assumes you’ve written a few window function queries before, but you don’t need to be an expert. Use the hints and explanations if you get stuck — they’re there to help you think through the logic.

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