Recent Lessons

Show all results for ""

Feature Overview

Ace your exams with our all-in-one platform for creating and sharing quizzes and tests.

Quizzes

Create quizzes and tests automatically from your content using AI.

Flashcards

Automatically turn your notes into digital flashcards.

Share, Export & Embed

Share with classmates or export to Excel and your learning management system.

Stats & Reporting

Auto-grading quizzes and tests with detailed stats and reports.

Mobile Apps

The smarter way to study – wherever you are.

Pricing

Search...

Evolution of Data Storage and Retrieval in Supplier/Parts Enterprise Quiz

10 Questions

1 Views

Evolution of Data Storage and Retrieval in Supplier/Parts Enterprise Quiz

Choose a study mode

Play Quiz

Study Flashcards

Spaced Repetition

Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which entity is uniquely identified by a supplier number (SNUM)?

Orders

Suppliers (correct)

Parts

Colors

What is the purpose of the "order date" in the Supplier/Parts enterprise?

To identify suppliers

To identify parts

To uniquely identify orders

To track changes in order quantities (correct)

How many suppliers and orders are considered in this abbreviated version?

Three suppliers and five orders

Two suppliers and six orders (correct)

Two suppliers and five orders

Three suppliers and six orders

What is the main focus of the Data Storage and Retrieval discussed in the text?

Supplier / Parts enterprise Signup and view all the answers

What is the purpose of preserving the information mentioned in the text?

To maintain records of business transactions Signup and view all the answers

Which device was used to punch holes into the punch cards?

Typewriter Signup and view all the answers

What was the storage mechanism for the information on the punch cards?

Deck of punch cards Signup and view all the answers

What were the machines designed to process the punch cards called?

Tabulating machines Signup and view all the answers

How many holes were required to represent a letter on the punch card?

2 holes Signup and view all the answers

What information could the tabulating machines process based on the numbers 'stored' in the punch cards?

Simple arithmetic Signup and view all the answers