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

pg_basebackup requires database to be offline for a valid backup?

2 / 20

What can wal_level be set to for continuous archiving to be setup?

3 / 20

Which of the below are the postgres 3 default databases?

4 / 20

What is a another word for a table or index in Postgres?

5 / 20

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

6 / 20

What commands add rows to a newly created table and freezes them?

7 / 20

Which of the below are valid Postgres environment variables?

8 / 20

We can't use native o/s commands to backup cluster as this is outside of postgres?

9 / 20

How can we easily find the definition of a View in Postgres?

10 / 20

which flags in psql will list all schema's?

11 / 20

what utility is used to start and stop a database cluster?

12 / 20

Which o/s file are server settings updated in?

13 / 20

pg_dump produces a backup file that is human readable with commands and data to create objects?

14 / 20

How can we run a script while invoking psql?

15 / 20

Which parameter must be set to TRUE for autovacuum to run

16 / 20

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

17 / 20

which below functions can be used to CAST one datatype to another

18 / 20

Which flag in psql will list all tablespaces

19 / 20

Which of the below platforms are packages and installers available for?

20 / 20

Which tool allows incremental backups to be taken?

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