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

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

2 / 20

What files is used by Postgres for configuration settings?

3 / 20

which extension can be used to encrypt column data?

4 / 20

SELinux must be set to which  mode on systems with SELinx

5 / 20

What is the standard Page size in Postgres?

6 / 20

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

7 / 20

What does an Attribute describe in Postgres?

8 / 20

EXPLAIN ANALYZE is used to run query and get actual runtime stats?

9 / 20

Which of the below are 2 default tablespaces with Postgres?

10 / 20

What is the default search_path

11 / 20

Autovacuum can also collect database statistics?

12 / 20

which system function will return the current database user is connected?

13 / 20

A CROSS JOIN and a FULL OUT JOIN are the same thing?

14 / 20

Which postgres command is used to unload table data into csv files on disk?

15 / 20

Which free open source graphical monitoring tool can be used with postgres?

16 / 20

Which parameter must be set to TRUE for autovacuum to run

17 / 20

Which of the below best describes Postgres software model

18 / 20

How can you cancel a user query?

19 / 20

Which JOINS does postgres support from below:

20 / 20

pg_basebackup requires database to be offline for a valid backup?

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