Experimental Physics and
Industrial Control System

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<== Date ==>		<== Thread ==>

Subject:	Re: Epics Archiver Appliance requests and DST/Timezones
From:	Ralph Lange via Tech-talk <tech-talk at aps.anl.gov>
To:	EPICS Tech Talk <tech-talk at aps.anl.gov>
Date:	Tue, 15 Nov 2022 10:29:15 +0100

I agree with Abdalla.

The idea is:

IOC timestamps are UTC (= no timezone, no DST). The archive engine puts those IOC timestamps into the archive, without changing them.

Clients should formulate their requests in UTC. The returned data will have the UTC timestamps from the archive.

In other words: The times are in UTC; any conversion to local time needs to happen at the client.

Cheers,
~Ralph

Replies:: RE: Epics Archiver Appliance requests and DST/Timezones Manoussakis, Adamandios via Tech-talk

References:: Epics Archiver Appliance requests and DST/Timezones Manoussakis, Adamandios via Tech-talk; RE: Epics Archiver Appliance requests and DST/Timezones Abdalla Ahmad via Tech-talk

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Navigate by Thread:: Prev: RE: Epics Archiver Appliance requests and DST/Timezones Abdalla Ahmad via Tech-talk; Next: RE: Epics Archiver Appliance requests and DST/Timezones Manoussakis, Adamandios via Tech-talk; Index: 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 <2022> 2023 2024

ANJ, 15 Nov 2022