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

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

2 / 20

Which of below are valid methods to create a database?

3 / 20

Which of the below are 2 default tablespaces with Postgres?

4 / 20

What language is Postgres written in for portability

5 / 20

Which of below utilities are considerations for logical backup?

6 / 20

Autovacuum can also collect database statistics?

7 / 20

a VACUUM FULL will recover space from a delete at the o/s level?

8 / 20

Which commands below are considered TCL?

9 / 20

To use Row level security we must also create which of the below:

10 / 20

Which flag in psql can be used to describe a table definition?

11 / 20

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

12 / 20

How can you cancel a user query?

13 / 20

Which of the below are valid modes to stop a cluster?

14 / 20

Server setting parameters are case sensitive?

15 / 20

Which of below support incremental backups?

16 / 20

COPY FROM : copies data from a table to a file

17 / 20

Which parameter can we set in postgres to track ling running queries?

18 / 20

which flag in psql will list all databaseS?

19 / 20

How can you kill a user session?

20 / 20

postgres uses a visibility map that tracks change to determine which tables/rows to perform a Vacuum on?

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