If it is 6:25 PM in the GMT zone, then it 1:25 PM in the EST zone. Simply subtract five hours from the time. Now, if Daylight Saving Time is in effect, there is a small difference. In this case, since the people in the Eastern zone move their clocks forward an hour to Eastern...
EST5EDT Amazon Redshift 不會驗證 POSIX 樣式時區規格,所以可能會將時區設為無效值。例如,即使將時區設為無效值,下列命令不會傳回錯誤。 settimezone to ‘xxx36’; 範例 許多範例都使用 TICKIT 範例資料集。如需詳細資訊, 請參閱範本資料庫。 以下範例會將時間戳記值從預設 UTC 時區轉換為 PST。
Console.WriteLine("Local time zone: {0}\n", TimeZoneInfo.Local.DisplayName); // Convert each time in the array. foreach (DateTimeOffset timeToConvert in times) { DateTimeOffset targetTime = TimeZoneInfo.ConvertTime(timeToConvert, est); Console.WriteLine("Converted {0} to {1}.", timeTo...
time zone for Eastern Standard Time (U.S. and Canada).TimeZoneInfo est;try{ est = TimeZoneInfo.FindSystemTimeZoneById("Eastern Standard Time"); } catch (TimeZoneNotFoundException) { Console.WriteLine("Unable to retrieve the Eastern Standard time zone.");return; } catch (InvalidTimeZone...
How do I convert from UTC to EDT. i.e. To EST (New York in particular) but with Daylight savings? I am trying this: TimeZoneInfo edtZone = TimeZoneInfo.FindSystemTimeZoneById("Eastern Standard Time"); DateTime utcDT = UnixTimeStampToDateTime(double.Parse(fields[0])); ...
time zone for Eastern Standard Time (U.S. and Canada).TimeZoneInfo est;try{ est = TimeZoneInfo.FindSystemTimeZoneById("Eastern Standard Time"); } catch (TimeZoneNotFoundException) { Console.WriteLine("Unable to retrieve the Eastern Standard time zone.");return; } catch (InvalidTimeZone...
getTimezoneOffset() * 60000); The resulting utc object isn't really a UTC date, but a local date shifted to match the UTC time (see comments). However, in practice it does the job. Update: This answer is a quick-and-dirty way to get the UTC date when calling utc.toString(), ...
zone: {0}\n", TimeZoneInfo.Local.DisplayName);// Convert each time in the array.foreach(DateTime timeToConvertintimes) { DateTime targetTime = TimeZoneInfo.ConvertTime(timeToConvert, est); Console.WriteLine("Converted {0} {1} to {2}.", timeToConvert, timeToConvert.Kind, targetTime)...
夏令时东部时间比UTC晚4小时;5小时。您的简单减法没有考虑到这一点(事实上,您指定的采样日期给出了...
Console.WriteLine("Local time zone: {0}\n", TimeZoneInfo.Local.DisplayName); // Convert each time in the array. foreach (DateTime timeToConvert in times) { DateTime targetTime = TimeZoneInfo.ConvertTime(timeToConvert, est); Console.WriteLine("Converted {0} {1} to {2}.", timeToConve...