The supported Oracle Server versions are 7.x, 8.x, 8i, 9i, 10g, 11g, 12c, 18c and 19c on any platform. PL/SQL Developer will run on Windows XP, 2003, 2008, Vista, Windows 7, Windows 8 and Windows 10. Just a simple one-button installation procedure and you’re ready to use it. No middle-ware required other than Oracle Net. It also means that the IDE will not “hang” if you make a programming error: you can break execution or save your work at any time. This means that you can continue to work as SQL queries are executing, PL/SQL programs are executing, debug sessions are running, and so on.
PL/SQL Developer is a multi-threaded IDE.
