On 5/28/15 5:35 PM, Randall Lucas wrote:
> Can I compile my own version of uuid_out and update the system
> catalogs, or create a "uuid_dashless" type that uses my own custom
> uuid_dashless.c that's hacked to remove dashes?
Either one would work.
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I have been using UUIDs for PKs to allow me the flexibility of
generating PKs within PostgreSQL or at the application code level.
However, I have been storing them as CHAR(32) in the hex string
representation (no dashes) in order to simplify comparisons and
manipulations at a very practical level.
