The OSDBA role has the OSOPER role. In addition, the OSDBA role has the WITH ADMIN OPTION to allow it to grant system privileges to other users. This is the role that is used to create the database and for time-based recovery processes. Both the OSOPER and OSDBA roles include the RESTRICTED SESSION system privilege.
Although the men were born 24 years apart, they shared two significant ties: Franklin married Theodore's niece, and they were both served as President of the United States. Franklin D. Roosevelt, Sr. (also referred to as FDR) was an only child, born January 30, 1882, in Hyde Park, New York.
Theodore Roosevelt (1901-1909) and Franklin D. Roosevelt (1933-1945) share a famous name but were only distantly related: they were fifth cousins. Teddy Roosevelt was more closely related to Franklin's wife Eleanor, who was his niece. (She was the daughter of Teddy's brother Elliot.) Bonus relatives: Martin Van Buren was a third cousin twice removed to Theodore Roosevelt, and Zachary Taylor (1849-1850) was a fourth cousin thrice removed to FDR.