Re: Setting time zone commands
От | cnliou |
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Тема | Re: Setting time zone commands |
Дата | |
Msg-id | 1070380350.53163.cnliou@so-net.net.tw обсуждение исходный текст |
Ответ на | Setting time zone commands ("cnliou" <cnliou@so-net.net.tw>) |
Ответы |
Re: Setting time zone commands
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Список | pgsql-bugs |
Thank you! Tom, >The documentation does not actually say any such thing, although its >failure to clarify what it *is* saying isn't great. I have reworded it >as follows in CVS tip: > >: Table B-4 shows the time zone abbreviations recognized by PostgreSQL in >: date/time input values. PostgreSQL uses internal tables for time zone >: input decoding, since there is no standard operating system interface to >: provide access to general, cross-time zone information. The underlying >: operating system is used to provide time zone information for output, >: however. >: >: Keep in mind also that the time zone names recognized by SET TIMEZONE >: are operating-system dependent and may have little to do with Table >: B-4. For example, some systems recognize values like 'Europe/Rome' in >: SET TIMEZONE. > >We do not make any attempt to document what timezone names are accepted >by SET TIMEZONE, because there is in general no way to find out :-( So, what is the official syntax? Is it like the following? SET TIME ZONE TO 8:30 SET TIMEZONE TO 8:30 SET TIME ZONE TO -5 SET TIMEZONE TO -5 Regards, CN
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