On 03/01/19 17:34, Tom Lane wrote:
> but I think it'd be fragile to use. (See the "Type Conversion"
> chapter in the manual for the gory details, and note that domains
> get smashed to their base types mighty readily.)
>
> Using custom operator names would work better/more reliably.
Or a new base type (LIKE float8) rather than a domain?
Regards,
-Chap