We have the cars table which, among others, has columns such as name, engine_type and max_speed.
Write a query that groups cars by engine type and finds the maximum speed for each type of engine. Do not order the data.
We have the cars table which, among others, has columns such as name, engine_type and max_speed.
Write a query that groups cars by engine type and finds the maximum speed for each type of engine. Do not order the data.
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