Postgres : Truncate if exists in psql function with parameter

Postgres : Truncate if exists in psql function with parameter Helpful? Please support me on Patreon: With thanks praise to God and with thanks to the many people who have made this project possible! Content except music images licensed under CC BY-SA Music: Images: others With thanks to user Standaa - Monica side dba.stackexchange.comusers98373 user klin dba.stackexchange.comusers38456 and the Stack Exchange Network dba.stackexchange.comquestions190112.
Trademarks are property of their respective owners.
Disclaimer: All information is provided AS IS without warranty of any kind.
You are responsible for your own actions.
Please contact me if anything is amiss at Roel D.OT VandePaar A.T gmail.com

Источник: rutube.ru