I guess the title says it all.
Does anyone know of a good ORACLE SQL discussion forum?
Thanks!
ODTUG has a listserver with lists of all of the Oracle development tools. The SQLPlus list is usually a bunch of “How do I write a query to…” kind of stuff.
If you’re talking PLSQL or their C++ pre-compiler, then I’d use the Pit. 
If not, I find reading Experts Exchange sometimes informative, though I’ve never posted there before, and their requirement to join (and sometimes pay $$$) to read certain posts can be annoying.