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

2 / 20

Which flag in psql will list all tablespaces

3 / 20

superuser can be locked to certain IPs

4 / 20

Which process listeners for new connections?

5 / 20

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

6 / 20

Which flag in psql can be used to save output to a file?

7 / 20

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

8 / 20

Which tool allows incremental backups to be taken?

9 / 20

Each Database Cluster in Postgres has its own Data Dictionary?

10 / 20

Which of the below types does Postgres Support?

11 / 20

Which of the below are valid Postgres environment variables?

12 / 20

Which parameter must be set to TRUE for autovacuum to run

13 / 20

pg_dumpall can also dump users but not global objects?

14 / 20

How can you kill a user session?

15 / 20

Which 2 commands below are considered DCL?

16 / 20

which flag in psql will list all databaseS?

17 / 20

Which of the below are 2 default tablespaces with Postgres?

18 / 20

Which of below arguments are needed for psql connections?

19 / 20

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

20 / 20

How can you cancel a user query?

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