(Solved) : Consider Library Relational Database Schema Shown Used Keep Track Books Borrowers Book Loa Q29949965 . . . .

Consider the LIBRARY relational database schema shown belowwhich is used to keep track of books, borrowers, and book loans.Referential integrity constraints are shown as directed arcs. Writedown relational expressions for the following queries:

1. How many copies of the book titled The Lost Tribe are ownedby the library branch whose name is ‘Sharpstown’?

2. How many copies of the book titled The Lost Tribe are ownedby each library branch?

3. Retrieve the names of all borrowers who do not have any bookschecked out.

4. For each book that is loaned out from the Sharpstown branchand whose Due_date is today, retrieve the book title, theborrower’s