On 2020-03-01 23:51, Tom Lane wrote:
> In general, while I'm on board with the idea, I wonder whether it
> wouldn't be smarter to keep on defining PG_MAJORVERSION as a string,
> and just add PG_MAJORVERSION_NUM alongside of it. This would
> eliminate some hunks from the patch in places where it's more
> convenient to have the version as a string, and it would avoid
> what could otherwise be a pretty painful cross-version incompatibility
> for extensions. We already provide PG_VERSION in both forms, so
> I don't see any inconsistency in doing likewise for PG_MAJORVERSION.
Agreed. Here is another patch.
--
Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
