Consider a library database with the following tables, then answer following Questions: Publisher Table Publisher_ID Publisher_Name Country 1 Wiley USA 2 Pearson AUS 3 Mcgraw hill KSA Book Table Book ID Publisher_ID Book_Name Auther_Name Price 1 3 Accounting Principles 2 1 Business Math Cynthia Clark Steve Slavin 125 100 3 1 4 2 Database Systems Intro to DB Management Mark L. Gillenson 90 Thomas Connolly 150 1- Find the name of Publisher along with book which they published. (Using Relational algebra). 2- Display name of publishers and where they locate. (Using Relational algebra). 3- Update the country name of 'Mcgraw hill' to 'USA' (Using SQL Query). 4- What is the output of following query: (Draw the diagram of the table with values) A. II Book_name, price (σ price->100 (Book)) B. alter table Publisher add Phone_num int;

Principles of Information Systems (MindTap Course List)
12th Edition
ISBN:9781285867168
Author:Ralph Stair, George Reynolds
Publisher:Ralph Stair, George Reynolds
Chapter5: Database Systems And Applications
Section: Chapter Questions
Problem 11SAT
icon
Related questions
Question
Database The solution is in clear handwriting
Consider a library database with the following tables, then answer following Questions:
Publisher Table
Publisher_ID Publisher_Name Country
1
Wiley
USA
2
Pearson
AUS
3
Mcgraw hill
KSA
Book Table
Book ID Publisher_ID
Book_Name
Auther_Name Price
1
3
Accounting Principles
2
1
Business Math
Cynthia Clark
Steve Slavin
125
100
3
1
4
2
Database Systems
Intro to DB Management Mark L. Gillenson 90
Thomas Connolly 150
1- Find the name of Publisher along with book which they published. (Using Relational algebra).
2- Display name of publishers and where they locate. (Using Relational algebra).
3- Update the country name of 'Mcgraw hill' to 'USA' (Using SQL Query).
4- What is the output of following query: (Draw the diagram of the table with values)
A. II Book_name, price (σ price->100 (Book))
B. alter table Publisher add Phone_num int;
Transcribed Image Text:Consider a library database with the following tables, then answer following Questions: Publisher Table Publisher_ID Publisher_Name Country 1 Wiley USA 2 Pearson AUS 3 Mcgraw hill KSA Book Table Book ID Publisher_ID Book_Name Auther_Name Price 1 3 Accounting Principles 2 1 Business Math Cynthia Clark Steve Slavin 125 100 3 1 4 2 Database Systems Intro to DB Management Mark L. Gillenson 90 Thomas Connolly 150 1- Find the name of Publisher along with book which they published. (Using Relational algebra). 2- Display name of publishers and where they locate. (Using Relational algebra). 3- Update the country name of 'Mcgraw hill' to 'USA' (Using SQL Query). 4- What is the output of following query: (Draw the diagram of the table with values) A. II Book_name, price (σ price->100 (Book)) B. alter table Publisher add Phone_num int;
Expert Solution
steps

Step by step

Solved in 1 steps

Blurred answer
Similar questions
Recommended textbooks for you
Principles of Information Systems (MindTap Course…
Principles of Information Systems (MindTap Course…
Computer Science
ISBN:
9781285867168
Author:
Ralph Stair, George Reynolds
Publisher:
Cengage Learning
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781285196145
Author:
Steven, Steven Morris, Carlos Coronel, Carlos, Coronel, Carlos; Morris, Carlos Coronel and Steven Morris, Carlos Coronel; Steven Morris, Steven Morris; Carlos Coronel
Publisher:
Cengage Learning
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781305627482
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning