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

How would you using psql lists tables, views, and sequences with access privileges?

2 / 20

Which of the below are the postgres 3 default databases?

3 / 20

A database cluster is a 2 node active/active Database for High Availability in Postgres?

4 / 20

In postgres we do not need to collect table optimiser statistics as they are always upto date?

5 / 20

What is the standard default user Postgres 16 runs as?

6 / 20

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

7 / 20

which flag is used to exit psql?

8 / 20

How can we easily find the definition of a View in Postgres?

9 / 20

which extension can be used to encrypt column data?

10 / 20

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

11 / 20

superuser can be locked to certain IPs

12 / 20

Which of below are valid methods to create a database?

13 / 20

An update in Postgres is performed in place on the same data page?

14 / 20

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

15 / 20

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

16 / 20

Which commands below are considered TCL?

17 / 20

Which command modifies Database settings at the cluster level?

18 / 20

What commands add rows to a newly created table and freezes them?

19 / 20

Which o/s file are server settings updated in?

20 / 20

pgAdmin can be used to run a database backup?

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