A library system contains information for each book that was borrowed. Each time a person borrows or returns a book from the library, the following information is recorded in a database.Name and the unique ID number of the person who was borrowing the bookAuthor, title, and the unique ID number of the book that was borrowedDate that the book was borrowedDate that the book was due to be returnedDate that the book was returned (or 0 if the book has not been returned yet)Which of the following CANNOT be determined from the information collected by the system?ResponsesThe total number of books borrowed in a given yearThe total number of books borrowed in a given yearThe total number of books that were never borrowed in a given yearThe total number of books that were never borrowed in a given yearThe total number of books that were returned past their due date in a given yearThe total number of books that were returned past their due date in a given yearThe total number of people who borrowed at least one book in a given year

Problem StatementGiven a library management system with tables for publishers, library branches, books, book authors, book copies, and book lending. Write a query to retrieve details about books, including the book ID, title, publisher name, publication year, author name, number of copies, branch name, and branch address.The following table is already created, and the records are inserted into the table.Table Details:The sample records are given below. Input format :The input records are already prepopulated, as given in the problem statement.Output format :The output is a detailed dataset that includes the following information for each book as shown below:Book_id Title Publisher_Name Pub_Year Author_Name No_of_Copies Branch_Name Branch_Address1 Introduction to SQL Tech Publications 2020 John Smith 10 Main Library 123 Library St2 Python Programming Code Books 2019 David Miller 15 Downtown Branch 456 Downtown St3 Data Science Handbook Data Insights 2021 Anna White 20 Suburb Branch 789 Suburb St4 Algorithms Unlocked Algorithm House 2018 Chris Brown 8 Main Library 123 Library St5 Database Management Systems Tech Publications 2017 Emma Wilson 12 Downtown Branch 456 Downtown StRefer to the sample output for the column headers.Note :The program will be evaluated only after the “Submit Code” is clicked.Extra spaces and new line characters in the program output will result in the failure of the test case.

Read the passage and answer the following questions:A School in Delhi uses database management system to store student details. The school maintains a database ‘school_record’ under which there are two tables.Student Table : Maintains general details about every student enrolled in school.StuLibrary Table : To store details of issued books. BookID is the unique identification number issued to each book. Minimum issue duration of a book is one Day.Identify the SQL Query which displays the data of StuLibrary table in ascending order of StudentID*1 pointSelect * from StuLibrary Order By BookID;Select * from StuLibrary Group By StuID;Select * from StuLibrary Order By StuID ASC;Select * from StuLibrary Order By StuID DESC;The Primary Key for StuLibrary Table is/are*1 pointBookIDBookID, StuIDBookID, Issued_dateIssued_dateWhich of the following SQL Query will fetch ID of those issued books which have not been returned?*1 pointSELECT BookID from StuLibrary where BookID is NULL;SELECT BookID from StuLibrary where StuID is NULL;SELECT BookID from StuLibrary where Issued_date is NULL;SELECT BookID from StuLibrary where Return_date is NULL;The Alternate Key for Student Table will be*1 pointStuNameStuContactStuAadharStuClassBackSubmitClear form

Create a structure containing book information like accession number, name of author, book title and flag to know whether book is issued or not.Create a menu in which the following can be done.1 - Display book information2 - Add a new book3 - Display all the books in the library of a particular author4 - Display the number of books of a particular title5 - Display the total number of books in the library6 - Issue a book(If we issue a book, then its number gets decreased by 1 and if we add a book, its number gets increased by 1)

Design a database for a library management system. Each book in the library has multiple copies, and you want to implement afeature that allows users to check the availability of a specific book by its ISBN (International Standard Book Number).Write PL/pgSQL block using stored function. If book is available then it must return 1 else return 0.Consider relation:Books ( books_isbn,book_name) Now what you will write to check availability of book having ISBN-9780451524935

You are tasked with implementing a basic library system in Java. The program should allow users to add books to the library, borrow books, and return books. The system maintains a record of the available quantity of each book.Question:Write a Java program that accomplishes the following tasks:1. Implement the following options:Add BooksBorrow BooksReturn BooksExit2.     For "Add Books":Prompt the user to enter the book title, author, and quantity.If the book already exists in the library, update the quantity.If the book is new, add it to the library.3.     For "Borrow Books":Prompt the user to enter the book title and the number of books to borrow.Check if the requested number of books is available in the library.If the books are available, update the quantity and display a success message.If not, display an error message.4.     For "Return Books":Prompt the user to enter the book title and the number of books to return.Check if the books being returned belong to the library system.If they do, update the quantity and display a success message.If not, display an error message.5.     Handle invalid input and display appropriate error messages.6.     Implement an exit option to allow the user to exit the program.