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

SELinux must be set to which  mode on systems with SELinx

2 / 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.

3 / 20

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

4 / 20

Which of below support incremental backups?

5 / 20

Which of below are types of SQL in Postgres:

6 / 20

which flags in psql will list all schema's?

7 / 20

Which process acts as a supervisor to others in Postgres?

8 / 20

Money is data type in Postgres?

9 / 20

Which flag in psql can be used to describe a table definition?

10 / 20

EXPLAIN ANALYZE is used to run query and get actual runtime stats?

11 / 20

What is the standard default user Postgres 16 runs as?

12 / 20

COPY FROM : copies data from a table to a file

13 / 20

pgAdmin can be used to run a database backup?

14 / 20

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

15 / 20

pgBackRest supports Rate Limiting?

16 / 20

What files is used by Postgres for configuration settings?

17 / 20

Which of the below are valid Postgres environment variables?

18 / 20

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

19 / 20

Which configuration files restricts and configures host based access?

20 / 20

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

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