Question: What does referential integrity ensure in a database? It controls user access to specific data in a database. It ensures that data entered into a

What does referential integrity ensure in a database?
It controls user access to specific data in a database.
It ensures that data entered into a database is accurate.
It guarantees that every attribute in a table is unique.
It verifies that every reference to an entity instance by another entity instance is valid.
What does referential integrity ensure in a

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 Programming Questions!

Q:

1 point What does referential integrity ensure in a database? It guarantees that every attribute in a table is unique. It controls user access to specific data in a database. It verifies that every...

Q:

multiple choice 13. Which of the following statement is correct regarding internal control ? A) A well-designed and operated internal control environment should detect collusion perpetrated by two...

Q:

please show full activity in EXCEL and answers the individual questions also. will rate good Lab Activities: the saised - Siar Revow adi CREATE A Na W DNIABASE, - Ogear Microsoft Acciev the file...

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:

QUESTION 1 Common database oriented professions might not include: A. Database Administrator. B. Database Programmer. C. Database Server Technician. D. Database Architects and Designers. 5 points...

Q:

Any help on the multiple choice would be greatly appreciated. Removing redundant or duplicate data stored in a single table, such as price of an item in an order record is an attempt to ensure _____....

Q:

Which of the following statements best describes referential integrity in a relational database? It enforces rules to ensure that relationships between tables remain consistent. It determines which...

Q:

could someone please help me these access assignment Accounting Information Systems Access Assignment S&S Revenue Database Introduction to Microsoft Access: Microsoft Access is representative of...

Q:

Risk Assestment Project - Identify 18 Vulnerabilit AICPA Case Development Program Case No. 2000-02: Recreation, Inc. ? 1 RECREATION, INC. AN INFORMATION TECHNOLOGY RISK ASSESSMENT CASE STUDY OF...

Q:

Can you please help me with this case problem? AICPA Case Development Program. Case No. 2000-02: Recreation, Inc Case No. 2000-02: Recreation, Inc. 1 AICPA Case Development Program RECREATION, INC....

Q:

What are success stories, and how can they be used?

Q:

Refer to the earlier information for Nederland Consumer Products Company. Using the DuPont identity, calculate the return on equity for Nederland, aft er calculating the ratios that make up the...

Q:

The Western Slope Timber Company currently has 5 million shares outstanding and will report earnings of $ 9 million in the current year. The company is considering the issuance of 1 million...

Q:

Find x the angle of depression from the top of a lighthouse that is 165 ft above water level to the waterline of a ship 1143 ft off shore Round your answer to the nearest tenth of a degree 1143 U 165...