> Tatsuo Ishii <[EMAIL PROTECTED]> writes: > > I am worried about that too. But if we stick a C-level API, how can we > > define the argument data type suitable for C string? I don't see such > > data types. Maybe you are suggesting that we should not use CREATE > > FUNCTION? > > Well, you'd have to use the same cheat that's used for selectivity > estimation functions, triggers, I/O functions and everything else that > deals in internal datatypes: declare the function as taking and > returning OPAQUE. This is moderately annoying but I don't think > there's anything really wrong with it in practice.
Oh, I see. -- Tatsuo Ishii ---------------------------(end of broadcast)--------------------------- TIP 4: Don't 'kill -9' the postmaster
