Delete existing records in a table.
DELETE FROM table_name WHERE condition
The following SQL statement deletes the customer “Alfreds Futterkiste” from the “Customers” table:
DELETE FROM Customers WHERE CustomerName='Alfreds Futterkiste';
Delete All Records
Syntax:
DELETE FROM table_name;
Example:
DELETE FROM Customers;
Delete a Table:
DROP TABLE Customers;
SQL Intro and https://www.w3schools.com/sql/sql_quickref.asp