Question: Investigate any relational DBMS that might be available to you. Does that DBMS support stored procedures? If so, how are they created? Flow are they invoked? What language are they written in? Do they support the whole of SQL? Do they support conditional branching (IF-THEN-ELSE)? Do they support loops? How do they return results to the client? Can one stored procedure invoke another? At a different site? Does the stored procedure execute as part of the invoking transaction?