You must already have been granted the roles that you name in the SET ROLE statement. Syntax. set_role ::=. Semantics. role. Specify a role to be enabled for the current session. Any roles not listed and not already enabled are disabled for the current session. In the IDENTIFIED BY password clause, specify the password for a role. If the role has a password, then you must specify the password to enable the role.
By Mayo Clinic Staff. Most cases of osteomyelitis are caused by staphylococcus bacteria, types of germs commonly found on the skin or in the nose of even healthy individuals.
Many causes: Ileitis is simply an inflammation of the distal small bowel-ileum. Although crohn's disease is a common cause of ileitis, multiple other causes are possible: infections, musculoskeletal inflammatory syndromes, tumors (carcinoid), vasculitis, lack of blood flow, and drugs.