Simon Riggs <si...@2ndquadrant.com> writes:
> On 24 April 2014 05:32, David Fetter <da...@fetter.org> wrote:
>> Since contrib/pgcrypto is a module that might well not be installed,
>> people can't just build software for PostgreSQL and have UUIDs
>> available, certainly not in the sense that, for example, BIGSERIAL is.
> +1 to include in core - strange to have a UUID datatype in core but no
> means to generate
The reason why there's no generation function in core is that there is no
standardized, guaranteed-to-produce-a-universally-unique-value generation
algorithm. That was the reason for not putting something in core when the
type was first created, and I do not see that the technology has advanced.
regards, tom lane
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