Question: 2. Develop a quarterly snapshot schema (diagram) based on the flight schema. The snapshot should cover all the flights that took off from a given

2. Develop a quarterly snapshot schema (diagram) based on the flight schema. The snapshot should cover all the flights that took off from a given airport for a specific aircraft model (e.g., Boeing 747). Make sure to include summary facts in the snapshot schema and suppress (add) non-relevant (relevant) dimensions. Show all the keys and attributes of the fact table and the dimensional tables.

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