I dunno, I'd say list both, if you list PL/SQL only, people might think you only do Oracle work. Unless, of course, Oracle is all you do, in which case I guess that's ...
The SQL Slammer worm (w2.SQLSlammer.worm), also known as Sapphire (F-Secure), w32.SQLexp.worm (Symantec), and Helkern (Kaspersky), exploits known vulnerabilities in Microsoft SQL 2000 servers. It has ...