Question
Consider the following 5 relations of a database: Songs (title, year, length, genre, studioName, producerC#) Singers (songTitle, songYear, singerName ) SongSinger (name, address, gender, birthdate)
Consider the following 5 relations of a database:
Songs (title, year, length, genre, studioName, producerC#)
Singers (songTitle, songYear, singerName )
SongSinger (name, address, gender, birthdate)
SongExec (name, cert#, address, networth)Studio (name, address, presC#)
Find the SQL queries for:
1. Find the names of singers who sing in only songs produced by "Sony" studios
2. Find the studio names and names of studio presidents of the studios that have "Justin Bieber" singing in every song the studio produces.
3. Find the names of studio presidents whose networth is more than the average networth of all studio presidents
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Pro Database Migration To Azure Data Modernization For The Enterprise
Authors: Kevin Kline, Denis McDowell, Dustin Dorsey, Matt Gordon
1st Edition
1484282299, 978-1484282298
