Question: User ( id , name, age, gender, occupationld, cityld ) Occupation ( occupationld , occupationName ) City ( cityld , cityName ) Use the schema

User (id, name, age, gender, occupationld, cityld)
Occupation (occupationld, occupationName)
City (cityld, cityName)
Use the schema details given above for the following question.
Write the description of the relational algebra expression below with a simple sentence. (5 pts.)
User (id, name, age, gender, occupationld, cityld) Occupation (occupationld, occupationName) City

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