mirror of
https://github.com/postgres/postgres.git
synced 2025-05-21 15:54:08 +03:00
Back-patch key parts of 4c5cf5431 and 6ca547cf7 into stable branches. I didn't touch pg_description entries here, so it's purely a docs change; and I didn't fool with any examples either. The main point is so that anyone who's wondering if factorial() exists in the stable branches will be reassured. Mark Dilger and John Naylor, with some adjustments by me Discussion: https://postgr.es/m/BE2DF53D-251A-4E26-972F-930E523580E9@enterprisedb.com