Oracle provides alter table syntax to modify data columns in-place in this form: alter table table_name modify column_name datatype; If you are brave you can use a single alter table syntax to modify multiple columns:
Julius Robert Oppenheimer (22 April 1904 â 18 February 1967) was an American physicist and the scientific director of the Manhattan Project.
Author: Professor Walter J. Veith, PhD. Publish date: Jun 1, 2010. Summary: Former UN official Robert Muller is a supporter of Teilhard's philosophies, and shows how the one-world government is not far off.