| commit | 97957fdbaa429c7c582d4753b108cb1e23e1b28a | |
| author | Michael Paquier <michael@paquier.xyz> | |
| Fri, 13 Oct 2023 04:01:37 +0000 (13 13:01 +0900) | ||
| committer | Michael Paquier <michael@paquier.xyz> | |
| Fri, 13 Oct 2023 04:01:37 +0000 (13 13:01 +0900) | ||
| tree | fa277aed68029dae14326c5abe91f5b80544742e | treesnapshot (tar.gz zip) |
| parent | 0013ba290b6684d095d93517ff2ca1fadf79bdb9 | commitdiff |
Add support for AT LOCAL
When converting a timestamp to/from with/without time zone, the SQL
Standard specifies an AT LOCAL variant of AT TIME ZONE which uses the
session's time zone. This includes three system functions able to do
the work in the same way as the existing flavors for AT TIME ZONE,
except that these need to be marked as stable as they depend on the
session's TimeZone GUC.
Bump catalog version.
Author: Vik Fearing
Reviewed-by: Laurenz Albe, Cary Huang, Michael Paquier
Discussion: https://postgr.es/m/8e25dec4-5667-c1a5-6581-167d710c2182@postgresfriends.org
When converting a timestamp to/from with/without time zone, the SQL
Standard specifies an AT LOCAL variant of AT TIME ZONE which uses the
session's time zone. This includes three system functions able to do
the work in the same way as the existing flavors for AT TIME ZONE,
except that these need to be marked as stable as they depend on the
session's TimeZone GUC.
Bump catalog version.
Author: Vik Fearing
Reviewed-by: Laurenz Albe, Cary Huang, Michael Paquier
Discussion: https://postgr.es/m/8e25dec4-5667-c1a5-6581-167d710c2182@postgresfriends.org