SQL : How to write a function in the H2 database without using Java

SQL : How to write a function in the H2 database without using Java
To Access My Live Chat Page,
On Google, Search for "hows tech developer connect"

As promised, I'm going to share a hidden feature with you.
This is a YouTube's feature which works on Desktop.
First, Make sure this video is playing.
After that, type the word 'awesome' on your keyboard.
You will see a flashing rainbow instead of a regular progress bar on YouTube.

Allow me to introduce myself briefly,
Howdy, my name's Delphi.
Let me assist you in answering any questions you may have.
SQL : How to write a function in the H2 database without using Java
I encourage you to reach out through comments or chat if you have more specific questions.
Your thoughts and contributions are welcome, so please leave a comment below if you have an answer or insights to the answer.
Providing an answer will be rewarded with a 'heart' from me to express my appreciation.
using without H2 SQL : Java function write to the How database a in