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

Which of the below are background processes in Postgres?

2 / 20

Constraints can be set to be deferrable?

3 / 20

Which data types are valid character types??

4 / 20

Postgres does not support sequences?

5 / 20

Which of the below best describes Postgres software model

6 / 20

Which psql command will return a list of all dictionary views?

7 / 20

How can you cancel a user query?

8 / 20

What is the purpose of continuous archiving?

9 / 20

Autovacuum can also collect database statistics?

10 / 20

What command is used to initialise a new cluster?

11 / 20

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

12 / 20

Which 2 commands can either be run to reload update to pg_hba.conf

13 / 20

Which 2 command are used to provide or remove privileges in Postgres?

14 / 20

Which 2 commands below are considered DCL?

15 / 20

which flag in psql will list all databaseS?

16 / 20

What is the maximum Table Size in Postgres?

17 / 20

What is the purpose of pg_ctl reload command?

18 / 20

Transaction IDs are limited to 4 billion and can run out without maintenance?

19 / 20

which system function will show current user connected as?

20 / 20

Which data types below are Numeric?

Your score is

0%

Exit