Re: timestamp (minor bug)
От | Tom Lane |
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Тема | Re: timestamp (minor bug) |
Дата | |
Msg-id | 1785.995817065@sss.pgh.pa.us обсуждение исходный текст |
Ответ на | timestamp (minor bug) ("And. Andruikhanov" <andy@euinf.dp.ua>) |
Ответы |
Re: timestamp (minor bug)
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Список | pgsql-bugs |
"And. Andruikhanov" <andy@euinf.dp.ua> writes: > Wrong result in timestamp value between "winter" and "summer" time: Could you trace through the timestamp conversion routines and determine exactly what's going wrong? The problem is most likely in or near DetermineLocalTimeZone() in src/backend/utils/adt/datetime.c. We've heard some reports of misbehavior of the C library's mktime() routine on certain platforms, when given a time near a DST boundary in certain timezones (what timezone do you use, anyway?). DetermineLocalTimeZone attempts to defend itself against this, but perhaps is not completely successful. Unfortunately, none of the developers have a machine on which mktime() misbehaves, so it's hard for us to figure out much more about the issue... regards, tom lane
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