Re: Oracle ping
"David E. Wheeler" <[email protected]>
| Newsgroups | gmane.comp.lang.perl.modules.dbi.sybase.devel |
|---|---|
| Message-ID | <[email protected]> |
On Nov 5, 2012, at 8:57 AM, Greg Sabino Mullane <[email protected]> wrote: > Ah, so Oracle still requires an actual table? Thought they might > have joined the rest of us by now in allowing things like > 'SELECT 2+2;' :) No, it always requires a FROM clause, which is typically `FROM dual` for stuff like this. Best, David