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_dump backup allows us to restore data to point of end of backup time?

2 / 20

What is the maximum Database size for Postgres?

3 / 20

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

4 / 20

pgBackRest supports Rate Limiting?

5 / 20

Which environment variable can be set to avoid specifying a database when using psql connections?

6 / 20

Which of the below are attributes or connected to JIT compilation?

7 / 20

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

8 / 20

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

9 / 20

VACUUM FREEZE marks rows as frozen with special in the the past transaction ID's

10 / 20

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

11 / 20

pg_basebackup automatically take a database cluster  in and out of backup mode?

12 / 20

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

13 / 20

How can you cancel a user query?

14 / 20

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

15 / 20

pg_dumpall can also dump users but not global objects?

16 / 20

Which of below is true about tables to use COPY FREEZE?

17 / 20

which of below are valid dictionary tables/views?

18 / 20

pg_tables view will list all tables in the database?

19 / 20

Which default cli is used to run sql commands in Postgres?

20 / 20

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

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