Q11)?,Q12)?,Q13)? 10. Insert the following records to BOOKS table:BookIDCategoryITTitlePriceWriter1SQL50KhalidITDatabase75AmarBSEthics60Muna4MathCalculus65Ali11. Change the Writer of Book 1 to Mazin in the BOOKS table.12. Display the unique Writer in the BOOKS table.AST13. Display the Price of all books with decrease by 7.5%, use the alias "Decreased by 7.5% rials".

Solution : Here, in BOOKS table there 5 columns. The books details are shown in table. In above…

10. Insert the following records to BOOKS table: BookID Category Title Price Writer 1 IT SQL 50 Khalid IT Database 75 Amar BS Ethics 60 Muna 4 Math Calculus 65 Ali 11. Change the Writer of Book I to Mazin in the BOOKS table. 12. Display the unique Writer in the BOOKS table. 13. Display the Price of all books with decrease by 7.5%, use the alias "Decreased by 7.5% rials".

10. Insert the following records to BOOKS table: BookID Category Title Price Writer 1 IT SQL 50 Khalid IT Database 75 Amar BS Ethics 60 Muna 4 Math Calculus 65 Ali 11. Change the Writer of Book I to Mazin in the BOOKS table. 12. Display the unique Writer in the BOOKS table. 13. Display the Price of all books with decrease by 7.5%, use the alias "Decreased by 7.5% rials".

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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