Zoltan Boszormenyi <[EMAIL PROTECTED]> writes:
> So, I should allow DROP DEFAULT, implement
> SET DEFAULT GENERATED ALWAYS AS
> and modify the catalog so the GENERATED property
> is part of pg_attrdef.
Sounds good.
> What about IDENTITY?
> Should it also be part of pg_attrdef? There are two ways
> to implement it: have or don't have a notion of it.
> The latter would treat GENERATED BY DEFAULT AS IDENTITY
> the same as SERIAL.
Is there any good reason to distinguish the two?
regards, tom lane
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