Bruce Momjian writes:
> OID should be an unsigned int. Let us know if there are any problems.
The oid type is for storing oids, not arbitrary numbers. It might happen
to do that too, but it isn't designed for it. To get unsigned numbers use
a check contraint. Then everyone knows what's going on
OID should be an unsigned int. Let us know if there are any problems.
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>
> Hello all,
>
> Can I have UNSIGNED integer in PostgreSQL ?
> E.g. how should I describe type of field to have
> full range of 32 bits? If I describe filed as INT4,
> I
