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 of the below statements is true about tablespaces?

2 / 20

The query below will return a list of databases?

SELECT datname FROM pg_database;

3 / 20

pg_stats command is used to collect table statistics?

4 / 20

What is the maximum Table Size in Postgres?

5 / 20

How can we see the postgres configuration parameters while in psql?

6 / 20

What command is used to initialise a new cluster?

7 / 20

Which of the below types does Postgres Support?

8 / 20

How can we run a script while invoking psql?

9 / 20

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

10 / 20

pg_dumpall can also dump users but not global objects?

11 / 20

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

12 / 20

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

13 / 20

Which file is updated if settings are changed with ALTER SYSTEM?

14 / 20

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

15 / 20

Which data types are valid character types??

16 / 20

What is another name for a row in Postgres?

17 / 20

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

18 / 20

What is the purpose of the WAL writer?

19 / 20

Server setting parameters are case sensitive?

20 / 20

which of below are valid dictionary tables/views?

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