On 1/12/24 00:51, Alban Hertroijs wrote:
Following up on my own mail from yesterday evening, here's the output
that shows the function using set_config 'leaking' the timezone change
to outside the function (the first select vs. the 2^nd select) into the
(same) transaction, whereas the function with the time zone bound to the
header does not (the 3^rd select).
These are all from a single session, ran consecutively - a straight
copy-paste from psql.
Alright I see what you are talking about.
ciscache=> select ToDatetimeOffset(current_timestamp,
'Europe/Amsterdam'), to_char(current_timestamp, 'YYYY-MM-DD
HH24:MI:SS.US0 TZH:TZM');
todatetimeoffset | to_char
------------------------------------+------------------------------------
2024-01-12 09:41:44.7019350 +01:00 | 2024-01-12 09:41:44.7019350 +01:00
(1 row)
ciscache=> select to_char(current_timestamp, 'YYYY-MM-DD HH24:MI:SS.US0
TZH:TZM');
to_char
------------------------------------
2024-01-12 08:41:54.4739800 +00:00
(1 row)
ciscache=> select ToDatetimeOffsetNL(current_timestamp),
to_char(current_timestamp, 'YYYY-MM-DD HH24:MI:SS.US0 TZH:TZM');
todatetimeoffsetnl | to_char
------------------------------------+------------------------------------
2024-01-12 09:42:44.1989210 +01:00 | 2024-01-12 08:42:44.1989210 +00:00
(1 row)
Regards,
Alban Hertroijs.
--
Adrian Klaver
adrian.kla...@aklaver.com
