Thread

1. [OT] Timezones and Daylight savings.

   Jackson, DeJuan <djackson@cpsgroup.com> — 1999-03-31T00:02:21Z

   Could one of you kinds soul point me to the PostgreSQL code for determining
   Timezones and Daylight Savings.  If I can assess the OS's database that
   would be best.  Thanks
   	-DEJ
   
   

2. Re: [HACKERS] [OT] Timezones and Daylight savings.

   Thomas Lockhart <lockhart@alumni.caltech.edu> — 1999-03-31T15:47:04Z

   > Could one of you kinds soul point me to the PostgreSQL code for 
   > determining Timezones and Daylight Savings. 
   
   backend/utils/adt/{dt.c,nabstime.c}
   
   > If I can assess the OS's database that would be best.
   
   Not sure what you mean here. As a guess, you should look at the
   utility "zdump", which will show you the transition times for ST/DST.
   You can set the TZ environment variable (or PGTZ envar when running
   Postgres) to test out different time zones, which is how I can test
   bug reports from other parts of the world.
   
                         - Tom