Postgres 16 Beginners Knowledge Quiz

/20
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 flags in psql will list all schema's?

2 / 20

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

3 / 20

Postgres is ACID compliant

4 / 20

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

5 / 20

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

6 / 20

Postgres does not support sequences?

7 / 20

What is the purpose of pg_ctl reload command?

8 / 20

Which free open source graphical monitoring tool can be used with postgres?

9 / 20

The SQL below will generate an EXPLAIN Plan and also run the query?

EXPLAIN select * from paul_sammy_tab1;

10 / 20

what utility is used to start and stop a database cluster?

11 / 20

Which tools allow Point in Time recovery?

12 / 20

Explain plans show which of below:

13 / 20

Which connectors does Postgres Support?

14 / 20

Which of below are valid methods to create a database?

15 / 20

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

16 / 20

Which process acts as a supervisor to others in Postgres?

17 / 20

What is the standard default user Postgres 16 runs as?

18 / 20

How can we run a script while invoking psql?

19 / 20

Which of the below are valid Postgres environment variables?

20 / 20

Postgres does not Support Table partitioning?

Your score is

0%

Exit