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

pgAdmin can be used to run a database backup?

2 / 20

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

3 / 20

When using pg_dump if o/s filesize limit will cause a dump to fail as dump as its too large what native o/s commands can use to reduce filesize.

4 / 20

What is the purpose of continuous archiving?

5 / 20

Autovacuum can also collect database statistics?

6 / 20

Which command modifies Database settings at the cluster level?

7 / 20

What does \x instruct psql to do?

8 / 20

pg_dumpall can also dump users but not global objects?

9 / 20

pg_dump will backup the entire cluster in one command?

10 / 20

Its possible to restrict what data is returned to a user depending on who they log on if they query the same table?

11 / 20

Which JOINS does postgres support from below:

12 / 20

Pages from a delete can only be reused once a Vacuum operation has been performed?

13 / 20

How can you cancel a user query?

14 / 20

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

15 / 20

What is the maximum number of indexes a table can have in Postgres?

16 / 20

Which commands below are considered TCL?

17 / 20

Which tools allow Point in Time recovery?

18 / 20

postgres provide a utility to create users called 'createuser'

19 / 20

Which of the below are the postgres 3 default databases?

20 / 20

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

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