How to creatba table

Answer 1

You can learn SQL here

https://www.sololearn.com/Course/SQL/?ref=app

https://www.sololearn.com/learn/SQL/1870/?ref=app

Answer 2

You haven't even started the course, start from there.

Answer 3

https://www.sololearn.com/learn/SQL/1870/

Answer 4

Write command - create table table name ;