Question: State the three integrity rules. Indicate the reasons for enforcing each rule.

State the three integrity rules. Indicate the reasons for enforcing each rule.

Step by Step Solution

★★★★★

3.46 Rating (166 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

Entity integrity is the rule that the primary key cannot contain null values ... View full answer

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

Document Format (1 attachment)

Word file Icon

671-CS-DB (966).docx

120 KBs Word File

Students Have Also Explored These Related Databases Questions!

Q:

Create the ERD. Use the database shown in Figure P3.24 to answer this Problem. ROBCOR is an aircraft charter company that supplies on-demand charter flight services using a fleet of four aircraft....

Q:

Create the relational diagram. Use the database shown in Figure P3.24 to answer this Problem. ROBCOR is an aircraft charter company that supplies on-demand charter flight services using a fleet of...

Q:

State the type rules for the assignment (: =) and equality comparison (=) operators.

Q:

ReadPrinciplesofEthicsforInternalAuditorsMadeManageable. DOCUMENT IS ATTACHED After reviewing the article, write three to four paragraphs in your own words summarizing the general theories and...

Q:

Review the article Principles of Ethics for Internal Auditors Made ManageableWHICH IS ATTACHED BELOW....

Q:

-read chapter 5 1. Summarize Sackett v. EPA at the end of the chapter. 2. Choose any government agency (CIA, FCC, FDA, SEC, DEA etc. ) a. Describe the agency's function. b. When was it established...

Q:

Using the U.S. Securities and Exchange Commission?s EDGAR database, select a public company that has consolidated subsidiaries. To minimize the chances of classmates selecting the same company,...

Q:

1-Please provide 5 cross-examination questions for: Chris Moss Dr. Gerry Stein Sydney Payne Terry Preece Leslie Brown Alex Lloyd 2-Explain why/how/if you would use exhibits A, B, C, and D. 3-What...

Q:

3-2 Rite Aid Inventory Surplus Fraud Occupational Fraud comes in many shapes and sizes. The fraud at Rite Aid is one such case. On February 10 th , 2015, the US Attorney?s Office for the Middle...

Q:

Contract Law: General Theories 4000 4000 CONTRACT LAW: GENERAL THEORIES of the interpretation of most other legal documents, such as wills (see Chapter 5830) or legislative enactments (see Chapter...

Q:

a. List at least two benefits of using enterprise systems. Identify the three types of integration illustrated below. Benefits Three type of Integration Suppliens. Bumine Partners Processes...

Q:

What is the purpose of an internal standard in ICPMS?

Q:

A covered call is a long position in the stock combined with a long call. Question 2 1 options: TrueFalse

Q:

Every email message you send to your recipients should. . a. Should not contain a reference to your brand b. Should contain a physical Address and an Unsubscribe link. c. It should make it impossible...

Q:

Using a document at your own school (for example, a class schedule), determine the attributes present in the document. Using your knowledge of the policies at your school, determine the functional...

Q:

Use a Web browser to find three examples of static Web pages and three examples of dynamic Web pages, and note the URLs for each page you find. Explain the purpose of each page and why you believe it...

Q:

Write an SQL query that would ask the database to count the number of different types of t-shirts available and total their price. Your output should show only the field names: NumberOfTshirts...

Q:

QUESTION 1 You are a financial management consultant brought in by the Controlling officer (CO) of the Department for Internal Security (DIS) in Zambia. The department handles, among other areas, the...

Q:

Suppose that X Binomial(n, p): i.e., that X is the sum of the number of successes observed in n independent trials, each of which has success probability p. One can show that the characteristic...

Q:

A four - year option - free bond has a par value of R 1 0 0 0 , has an annual coupon rate of 9 percent and trades at a yield to maturity of 7 percent. The current bond price is R 1 0 6 7 . 7 4 . The...