On Wed, 20 Jun 2001, Gregory Youngblood wrote:
> I have an ID column which is a bigint, and I have another ID column which was
> created using SERIAL, so it is an integer.
>
> Is it possible to use SERIAL to get a int8 datatype instead int (int4)?
Not as far as I know, but there is talk to actually make it int8 in the future.
>
> Finally, is it possible to get unsigned integer data types in a table?
No.
cheers,
thalis
>
> Thanks,
> Greg
>
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