On Sun, 2006-01-22 at 13:43 -0500, Tom Lane wrote: > I object ... this is still trying to enforce tupdesc refcounting on much > more of the system than I think useful or prudent.
Well, the patch adds management of TupleDesc refcounts solely for the return value of lookup_rowtype_tupdesc(). If we're going to use reference counting there at all, I don't see a way do make the refcounting any less invasive. -Neil ---------------------------(end of broadcast)--------------------------- TIP 9: In versions below 8.0, the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match