JOIN Operation 02
Movie Database This tutorial introduces the notion of a join. The database consists of three tables movie , actor and casting . movie(id, title, yr, score, votes, director) actor(id, name) casting(movieid, actorid, ord) Movie Database This database features two entities (movies and actors) in a many-to-many relation. Each entity has its own table. A third table, casting , is used to link them. T..
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