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Express the query with Tuple Relational Calculus Consider the Movies, Stars, Studios Database with the following 5 relations: Movies (title, year, length, genre, studioName, producerC#)

image text in transcribed Express the query with Tuple Relational Calculus

Consider the Movies, Stars, Studios Database with the following 5 relations: Movies (title, year, length, genre, studioName, producerC#) Stars (movie Title, movie Year, starName ) MovieStar (name, address, gender, birthdate) MovieExec (name, cert#, address, networth) Stud (name, address, presC#) Find the names of stars who starred in two or more movies in 2019

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