Postgres 16 Beginners Knowledge Quiz

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Created by Paul Sammy

Postgres 16 Beginner Knowledge Checker Test 1.0

20 Questions chosen at Random to test your knowledge.

You have 3 minutes so think fast.

1 / 20

How can you kill a user session?

2 / 20

There will be 1 physical file on disk per table or index?

3 / 20

What does an Attribute describe in Postgres?

4 / 20

pg_dump will backup the entire cluster in one command?

5 / 20

Which of the below are valid Postgres environment variables?

6 / 20

Which of below are valid methods to create a database?

7 / 20

Which flag in psql will list all tablespaces

8 / 20

Which parameter must be set to TRUE for autovacuum to run

9 / 20

A database cluster is a 2 node active/active Database for High Availability in Postgres?

10 / 20

COPY FROM : copies data from a table to a file

11 / 20

Which of the below types does Postgres Support?

12 / 20

pg_dumpall allows point in time recovery to any point in time as long as WAL logs are available?

13 / 20

pgAdmin can be used to run a database backup?

14 / 20

Money is data type in Postgres?

15 / 20

What files is used by Postgres for configuration settings?

16 / 20

What is the name of the file that track row changes in Postgres?

17 / 20

Vacuuming takes out SHARED locks only to allow performance to not be impeded?

18 / 20

What is the purpose of continuous archiving?

19 / 20

Autovacuum can also collect database statistics?

20 / 20

which command can be used to verify a backup taken with pg_basebackup?

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