Question: What is a relation, and what is its importance to relational databases?

What is a relation, and what is its importance to relational databases?

Step by Step Solution

★★★★★

3.30 Rating (171 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

The relational model describes data using a standard tabul... 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

377-B-A-I-S (5733).docx

120 KBs Word File

Students Have Also Explored These Related Accounting Questions!

Q:

What is a relation schema? What is the difference between a relation, a relation schema, and a relational schema?

Q:

What it R&D, and what is its importance to marketers and the product development process?

Q:

What is the importance of competition in relation to self-interest in a market system?

Q:

1. What is the difference between a Database, and a Database Management System? 2. What is a relation, and what is its importance to relational databases? 3. What is the purpose of a primary key? How...

Q:

Which one of the following is correct about composite attributes? a. Its components are represented as columns in a relation. b. Not represented as columns in a relation. c. Represented as a single...

Q:

What is the importance of relational databases and data management in supporting business intelligence and decision - making

Q:

Problem 4.28. The language of sets and relations may seem remote from the practical world of programming, but in fact there is a close connection to relational databases, a very popular software...

Q:

The language of sets and relations may seem remote from the practical world of programming, but in fact there is a close connection to relational databases, a very popular software application...

Q:

The language of sets and relations may seem remote from the practical world of programming, but in fact there is a close connection to relational databases, a very popular software application...

Q:

The DBMS that uses a table - based format for data storage is: Question 1 options: a ) Network DBMS b ) Hierarchical DBMS c ) Relational DBMS d ) Object - Oriented DBMS Question 2 ( 1 point ) Which...

Q:

You obtain a liver homogenate from a fasting mouse and "spike" it with a high concentration of glucose. In what form would you expect glycogen phosphorylase?

Q:

Hanna Company borrows $80,000 on July 1 from the bank by signing a $80,000, 10%, one-year note payable. (a) Prepare the journal entry to record the proceeds of the note. (b) Prepare the journal entry...

Q:

For decades, interest rates in Switzerland have been lower than inGermany (by

Q:

A CPA is engaged to audit the financial statements of a nonissuer. After the audit begins, the clients management questions the extent of procedures and objects to the confirmation of certain...

Q:

List five reasons why the accounting profit for a period will not necessarily result in an improvement in an entitys cash position.

Q:

Name two types of local government activities.

Q:

What term does the government use to describe its method of accounting?

Q:

In a random sample of 50 middle school students' backpacks, the average weight was 15.6 pounds with a standard deviation of 3.2 pounds. Construct and interpret a 96% confidence interval for the mean...

Q:

Assume u have a portfolio of 10,000,000 in treasury Bonds and u buy a CDS with principal of 20,000,000 and spread duration of 2.5. by How much by the spread will have to move so that ur new portfolio...

Q:

Problem-2 Write a script to prompt the user for a number and compute the square root of the provided number. If the number is negative, display a sentence stating that the square root of a negative...