Here are some examples of Oracle alter table syntax to modify data columns and note that you can add constraints like NOT NULL: ALTER TABLE customer MODIFY (cust_name varchar2(100) not null, cust_hair_color varchar2(20)) ;
Did Sir Isaac Newton write any books? His best known book is Principia (Philosophiae Naturalis Principia Mathematica) published in 1687; which includes his laws of motion. Edit
This website provides downloadable academic papers by Stephen David Snobelen that explore Newtonâs theology, prophetic views and the interaction between his science and his religion. These resources include substantial quotations from Newtonâs unpublished theological manuscripts.