On 03/05/2014 10:30 AM, Tom Lane wrote:
Merlin Moncure <[email protected]> writes:
On Wed, Mar 5, 2014 at 9:24 AM, Tom Lane <[email protected]> wrote:
Also, there might be other cases besides arrays where we've embedded
type OIDs in on-disk data; anyone remember?
composite types.
But that's only the composite type's own OID, no? So it's not really
a problem unless the type we wanted to move into (or out of) core was
itself composite.
Sure, although that's not entirely impossible to imagine. I admit it
seems less likely, and I could accept it as a restriction if we
conquered the general case.
cheers
andrew
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