A Trivia Quiz About PostgreSQL!

Approved & Edited by ProProfs Editorial Team

The editorial team at ProProfs Quizzes consists of a select group of subject experts, trivia writers, and quiz masters who have authored over 10,000 quizzes taken by more than 100 million users. This team includes our in-house seasoned quiz moderators and subject matter experts. Our editorial experts, spread across the world, are rigorously trained using our comprehensive guidelines to ensure that you receive the highest quality quizzes.

Learn about Our Editorial Process

| By Lynn Bradley

Lynn Bradley

Community Contributor

Quizzes Created: 319 | Total Attempts: 512,264

Questions: 10 | Attempts: 475 | Updated: Mar 22, 2023

Questions

Settings

Feedback

During the Quiz End of Quiz

Difficulty

Sequential Easy First Hard First

Play as

Quiz Flashcard

Create your own Quiz

Share on Facebook Share on Twitter Share on Whatsapp Share on Pinterest Share on Email Copy to Clipboard Embed on your website

Used by big companies such as Twitter, PostgreSQL is a relational database management system. It can handle small to large workloads and is available for macOS, Linux, Windows, and other operating systems. The PostgreSQL Global Development Group develops PostgreSQL. Take this quiz to answer questions and learn more about PostgreSQL.

Questions and Answers

1.

PostgreSQL is also referred to as _____
- A.
  
  Postgres
- B.
  
  Postgrel
- C.
  
  Postrel
- D.
  
  Postgrels
Correct Answer
A. Postgres

Explanation
PostgreSQL is commonly referred to as "Postgres". This is a widely used nickname for the open-source relational database management system.

Rate this question:
2.

The PostgreSQL software was initially released under license in _____
- A.
  
  1996
- B.
  
  2002
- C.
  
  1999
- D.
  
  2007
Correct Answer
A. 1996

Explanation
PostgreSQL software was initially released under license in 1996.

Rate this question:
3.

In what language is PostgreSQL written?
- A.
  
  C
- B.
  
  C++
- C.
  
  JavaScript
- D.
  
  Python
Correct Answer
A. C

Explanation
PostgreSQL is written in the C programming language. C is a widely used programming language known for its efficiency and low-level control over hardware resources. Many databases, including PostgreSQL, are implemented in C to optimize performance and ensure compatibility across different platforms.

Rate this question:
4.

PostgreSQL is the default database for____
- A.
  
  MacOS Server
- B.
  
  Linux
- C.
  
  Open BSD
- D.
  
  Windows
Correct Answer
A. MacOS Server

Explanation
PostgreSQL is the default database for MacOS Server. This means that when using MacOS Server as the operating system for a server, PostgreSQL is the default and recommended database management system. It is pre-installed and configured to work seamlessly with MacOS Server, providing a reliable and efficient solution for managing databases on this platform.

Rate this question:
5.

_____ was the original name of PostgreSQL
- A.
  
  POSTGRES
- B.
  
  POSTGREILS
- C.
  
  POSTREL
- D.
  
  POSTGRELS
Correct Answer
A. POSTGRES

Explanation
The original name of PostgreSQL was POSTGRES.

Rate this question:
6.

In what year was test version 1 of Postgres released to a small number of users?
- A.
  
  1989
- B.
  
  1999
- C.
  
  2009
- D.
  
  1987
Correct Answer
A. 1989

Explanation
Postgres was released in 1989 as a test version to a small number of users. This indicates that it was the initial release of the software, allowing a select group of individuals to test and provide feedback on the product.

Rate this question:
7.

In what year was test version 2 released?
- A.
  
  1990
- B.
  
  1989
- C.
  
  1987
- D.
  
  1999
Correct Answer
A. 1990

Explanation
Test version 2 was released in the year 1990.

Rate this question:
8.

In what year was test version 3 of Postgres released?
- A.
  
  1991
- B.
  
  1990
- C.
  
  1989
- D.
  
  1997
Correct Answer
A. 1991

Explanation
In 1991, test version 3 of Postgres was released.

Rate this question:
9.

In what year was the Postgres console application named monitor, replaced with PSQL?
- A.
  
  1994
- B.
  
  1993
- C.
  
  1990
- D.
  
  1989
Correct Answer
A. 1994

Explanation
In 1994, the Postgres console application named monitor was replaced with PSQL.

Rate this question:
10.

Which of the following does not use PostgreSQL?
- A.
  
  Instagram
- B.
  
  My Yearbook
- C.
  
  Skype
- D.
  
  Twitter
Correct Answer
D. Twitter

Explanation
Twitter does not use PostgreSQL. While Instagram, My Yearbook, and Skype all use PostgreSQL as their database management system, Twitter uses a different database system for its platform.

Rate this question: