Add pg_basetype() function to obtain a DOMAIN base type

When Who What
2024-03-30 17:58:02 Tom Lane (tgl) Closed in commitfest 2024-03 with status: Committed
2024-03-30 17:58:02 Tom Lane (tgl) Changed committer to tgl
2024-03-28 21:30:07 Tom Lane (tgl) New status: Ready for Committer
2024-03-28 20:49:10 Tom Lane (tgl) Added tgl as reviewer
2024-02-01 17:23:25 vigneshwaran C (vignesh.postgres) Closed in commitfest 2024-01 with status: Moved to next CF
2023-12-04 09:05:56 John Naylor (john.naylor) Closed in commitfest 2023-11 with status: Moved to next CF
2023-09-17 21:19:50 Steve Chávez (steve-chavez) Changed authors to Steve Chávez (steve-chavez)
2023-09-16 20:34:16 Steve Chávez (steve-chavez) Attached mail thread CAGRrpzZSX8j=MQcbCSEisFA=ic=K3bknVfnFjAv1diVJxFHJvg@mail.gmail.com
2023-09-16 20:34:16 Steve Chávez (steve-chavez) Created patch record