Postgres 16 Beginners Knowledge Quiz

/20
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

Autovacuum automates execution which of below

2 / 20

The Logging collector routes log messages to which of the following?

3 / 20

Which of below are types of SQL in Postgres:

4 / 20

ANALYZE command can be run on temporary tables?

5 / 20

which extension can be used to encrypt column data?

6 / 20

What is the purpose of the Background Writer?

7 / 20

which environment variable can be used to specify a user for psql?

8 / 20

Which of below arguments are needed for psql connections?

9 / 20

Which of the below is an open source tool for remote backups?

10 / 20

Which postgres server paraemeter are read only?

11 / 20

pgBackRest supports Rate Limiting?

12 / 20

Which of the below are valid Postgres environment variables?

13 / 20

A user is the same as a schema in Postgres?

14 / 20

which system function will show current user connected as?

15 / 20

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

16 / 20

Which flag in psql will list all tablespaces

17 / 20

Which flag in psql can be user to switch database connections?

18 / 20

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

19 / 20

pg_tables view will list all tables in the database?

20 / 20

Postgres does not support sequences?

Your score is

0%

Exit