#Database Design

Design a database schema for an Uber-like system. Include key entities and relationships, and produce a flow diagram that illustrates how users, drivers, and trips interact within the system.

Given a large dataset of user transactions, how would you design a solution to efficiently identify the most frequent transaction types?

How would you design a database schema for a ride-sharing application similar to Uber? Describe the entities involved and their relationships.

What influenced your decision to use MongoDB for your project? Discuss the advantages it offered for your data model.