Question: 1. Based on the database schema above, answer the following questions: a. Find the primary key of each table. b. Find the foreign key of

1. Based on the database schema above, answer the following questions:

1. Based on the database schema above, answer the following questions:

a. Find the primary key of each table.

b. Find the foreign key of each table.

c. Define all possible Referential Integrity Constraints.

d. Define two possible General Constraints.

Firstivame LastName Department Phone Email

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

database i need it to be solve in 30 minuts please 1. Based on the database schema above, answer the following questions: a. Find the primary key of each table. b. Find the forelgn key of each table....

Q:

1. Based on the database schema above, answer the following questions: a. Find the primary key of each table. b. Find the foreign key of each table. c. Define all possible Referential Integrity...

Q:

1. Consider the 4 relations, namely, student, takes, section, and course in the relational database schema above. Answer the following questions while keeping the efficiency and answer correctness in...

Q:

Review the following database and respond to the following questions. Table name: BASE Primary key: BASE_CODE Foreign key: none Table name: TYPE Primary key: TYPE_CODE Foreign key: none 1. Create a...

Q:

May I ask the SQL code as follows? The relational database moviedb has the following database schema: Movie(title, production year, country, run time, major genre) primary key : {title, production...

Q:

The relational schema below defines an operational system of a university Bold and Capital = Name of Entity Underlined attribute(s) primary key(s) Asteriskede attribute(s) = foreign key(s) 1 m...

Q:

May I ask the SQL code as follows? The relational database moviedb has the following database schema: Movie(title, production year, country, run time, major genre) primary key : {title, production...

Q:

MYSQL ONLY (ASSIGNMENT) Need help with answering the following four questions for my assignment. A) B) C) D) E) F) DATABASE SCHEMA: -- TABLE CREATE TABLE country_of_birth( ISO_Code varchar(2),...

Q:

Problem 3 (1 point each, total 15 points) Please answer the following questions. 1. In a database, there are values a data element can take, and there are values it cannot take. In other words, data...

Q:

Cengage 10 th Edition THE LEGAL ENVIRONMENT TODAY BUILDING SKILLS YOU WILL NEED TOMORROW Roger Leroy Miller Chapter 1 Unit 1. The Foundations 1. Law and Legal Reasoning Feverpitched/iStock/Getty...

Q:

Duluth Glass Company manufactures window glass for automobiles. The following data pertain to the Plate Glass Department. Work in process, February 1 Direct...

Q:

Calculate the market price of a $1,000 face value bond under the following conditions. Coupon Rate 12% 7% C. 9% d. 14% e. 5% a. b. J Time Until Maturity 15 yrs 5 yrs 25 yrs 30 yrs 6 yrs Current...

Q:

X Company purchased a two - year insurance policy for $ 1 0 0 , 0 0 0 on January 1 , 2 0 2 4 . On December 3 1 ? s t , 2 0 2 4 , the adjusting entry for this insurance policy will include: Debit to...

Q:

Questions Q1. Write a Python program to retrieve the first and last colors from the following list: color_list = ["red", "green", "white", "blue", "black") Q2. Given the following dictionary,...

Q:

What is corporate meaning and what role does IMC play in it?

Q:

How does corporate communication differ from brand communication?

Q:

Why is television the strongest medium for COBA?