Question
Consider the following relations in the relational schema of a Movies Database. The primary key of each relation is underlined. MOVIE(Title, Year, Language, Studio, DirectorName)
Consider the following relations in the relational schema of a Movies Database. The primary key of each relation is underlined.
MOVIE(Title, Year, Language, Studio, DirectorName) ACTOR(FullName, DateBorn, CountryBorn, DeathYear) perform(MTitle, MYear, AFullName, ADateBorn)
Write a relational algebra expression (or sequence of expressions) that produce a relation with the titles of movies in which a venezuelan born actor named Edgar Ramirez has performed.
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Elasticsearch 8 For Developers A Beginners Guide To Indexing Analyzing Searching And Aggregating Data
Authors: Anurag Srivastava
2nd Edition
9355519826, 978-9355519825
