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

pgcrypto supports only 1 way encryption?

2 / 20

Which configuration files restricts and configures host based access?

3 / 20

Which of below utilities are considerations for logical backup?

4 / 20

What does \x instruct psql to do?

5 / 20

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

6 / 20

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

7 / 20

SELinux must be set to which  mode on systems with SELinx

8 / 20

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

9 / 20

You should disable the default postgresql module before on Linux before installing the postgres server?

10 / 20

Which data types are valid character types??

11 / 20

What is the maximum Table Size in Postgres?

12 / 20

which command can be used to verify a backup taken with pg_basebackup?

13 / 20

Which of below are valid Constraints?

14 / 20

What is the name of the file that track row changes in Postgres?

15 / 20

How can you cancel a user query?

16 / 20

What is the purpose of pg_ctl reload command?

17 / 20

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

18 / 20

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

19 / 20

which psql command will return a list of databases?

20 / 20

There will be 1 physical file on disk per table or index?

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