Question: a) using SQL, define the relationships and entity sets. Define keys for each entity set and relation. b) If it is exist, show the domain

a) using SQL, define the relationships and entity sets. Define keys

a) using SQL, define the relationships and entity sets. Define keys for each entity set and relation.

b) If it is exist, show the domain and reference constrains.

c) write trigger and/or assertion SQL statements of above ER diagram that provides (min, max) constraints.

(1,1) INSTRUCTOR TEACHES COURSE (2,4) (0,M) (0,5) (0,1) ADOPTS TEXT USES (1,1)

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:

(1.1) INSTRUCTOR TEACHES COURSE (2,4) (OM) (0.5) (0.1) ADOPTS TEXT USES (1.1) a) using SQL, define the relationships and entity sets. Define keys for each entity set and relation. b) If it is exist,...

Q:

the following relational algebra questions based on tables S1 and S2 (below) Question 1 What is the output of S1 S2 ? The row identified by sid 22 The rows identified by sid 31 and 58 The row...

Q:

Microkernel operating systems aim to address perceived modularity and reliability issues in traditional "monolithic" operating systems. (i) Describe the typical architecture of a microkernel...

Q:

You are a small database consulting company who designs and develops databases for small to medium sized businesses. You have now been hired to design and implement a database system for the dream...

Q:

Some Business Theme Examples: Banking data management Insurance data management Manufacture Inventory Management Airline data management Bookstore data management College data management Library data...

Q:

MovinOn Inc. is a moving company that provides moving and storage services in California, Nevada, and Arizona. MovinOn provides a truck, driver, and one or more moving assistants to move residential...

Q:

PLEASE ONLY NEED THE SQL AND THE TABLES FOR THIS WOULD TRULY APPRECIATE UNDERSTANDING THIS! MovinOn Inc. is a moving company that provides moving and storage services in California, Nevada, and...

Q:

Let r and s be solutions to the quadratic equation x 2 b x + c = 0. For n N, define d0 = 0 d1 = r s dn = b dn1 c dn2 (n 2) Prove that dn = r n s n for all n N. [4 marks] (b) Recall that a commutative...

Q:

TASK 1: MAKE UPDATES AND CORRECTIONS Based on Part 1 Comments-20 Points: 1. Update the data model: Make any required changes to your design based on the comments provided for Part 1 of the project....

Q:

To be completed in SQL You are a small database consulting company who designs and develops databases for small to medium sized businesses. You have now been hired to design and implement a database...

Q:

Malaysias debt-to-GDP ratio was recorded at 103% in 1986, the highest in its history. The offshore debt in the same year also recorded 40% of GDP. What happen in 1986? Why the debt is so high? What...

Q:

*For question 2-6. The following 2 years of financial information are for King Corporation. INCOME STATEMENTS (MILLIONS OF DOLLARS) 2023 Sales Operating costs EBITDA Depreciation and amortization...

Q:

Terry and Micah go out for pasta. Terry asks for extra garlic on his spaghetti but when he tastes it , he tells Micah, "I asked for extra garlic and I didn't get any!" Micah takes a bite of the...

Q:

8:37 * N. 80% i ... OBJECTIVES: Create relationships Create a Pivot Table from Related Tables Create a PivotChart Modify the PivotChart The major section in this chapter :ontinuation is: Data...

Q:

By how much did Slinte miss or exceed its overall sales goal of 10,000 units? Hint: Hover over Sales Volume By Target to see specific values.

Q:

What is the top-selling product by total revenue overall?

Q:

How much total revenue did the top-selling product generate overall?