Question: In a well-structured database, the constraint that ensures the consistency of the data is the __rule. Entity integrity Transitive integrity Referential integrity O Logical integrity

In a well-structured database, the constraint

In a well-structured database, the constraint that ensures the consistency of the data is the __rule. Entity integrity Transitive integrity Referential integrity O Logical integrity

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 General Management Questions!

In a well-structured database, the constraint that ensures the consistency of the data is known as the O entity integrity rule. O referential integrity rule. O unique primary key rule. O foreign key...

In a well - structured database, the constraint that ensures the consistency of the data is known as the Entity integrity rule Referential integrity rule Unique primary key rule Foreign key rule

In a well - structured database, the constraint that ensures the consistency of the data is known as the Group of answer choices entity integrity rule. referential integrity rule. unique primary key...

Question 1 Which of the following internal control frameworks is considered a methodology used to review key business objectives, risks involved in the business objectives, and the internal controls...

Which of the following can be an example of a multi-valued attribute in ER modeling of a database? phone email address All of the above None of the above One limitation of traditional file system,...

In class we have discussed four types of Integrity Constraints: Domain Constraint, Key Constraint, Entity Integrity Constraint and Referential Integrity Constraint. Suppose that each of the following...

Please answer the question in sequential order. QUESTION 1 The __________ rule of GUI design states users like to explore an interface and often learn effectively by trial and error. Therefore, user...

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...

In the relational model, the integrity rules that states that a foreign key must match a value in the home relation or be completely null is: Question 1 options: entity integrity. referential...

The states that a tuple in one relation that refers to another relation must refer to an existing tuple in that relation Select one: O physical data independence NOT NULL constraint O Entity...

The pharmacy at Metropolitan Hospital receives 12 requests for prescriptions each hour, Poisson distributed. It takes the staff a mean time 4 minutes to fill each following a negative exponential...

Empress Company provided the following data for the current year: Retained earnings, January 1 3,000,000 Dividends declared 1,000,000 Sales 8,400,000 Dividend income 100,000 Inventory, January 1...

Evette is a director of a corporation. To qualify as a director, Evette must fulfill the requirement that she not be a shareholder. age reguifrments only in all states. few required qualifications....

When older adults have difficulty with transportation and communication, or may be reluctant to request needed assistance to which they are entitled, they may be in need of: Group of answer choices...