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

Subject: Re: spread database processing over a time interval
From: Ralph Lange via Tech-talk <tech-talk at aps.anl.gov>
To: EPICS Tech Talk <tech-talk at aps.anl.gov>
Date: Wed, 26 Aug 2026 10:51:52 +0200
On Wed, 26 Aug 2026 at 10:39, Majer Karel via Tech-talk <tech-talk at aps.anl.gov> wrote:

I think Ralph's solution is an elegant one, but I have no idea if it can work in our virtualized environment (basically running IOCs in Docker images on virtual Linux deployment server).

Well, it should, shouldn't it? But I have no idea, either.
-> Nice well-scoped research project for someone to report in a Collaboration Meeting !!

In the end we are going to use... sequence records. I originally disliked the idea, but it actually allows to keep the driver simple and the database flexible.

Please consider Andrew's idea to send different events (triggered from the sequence record) instead of hard-wiring your record sets. That allows for even more flexibility (even in the running system), zero-effort extension, etc.

Cheers,
~Ralph

References:
spread database processing over a time interval Majer Karel via Tech-talk
Re: spread database processing over a time interval Johnson, Andrew N. via Tech-talk
Re: spread database processing over a time interval Sukhanov, Andrei via Tech-talk
Re: spread database processing over a time interval Simon Rose via Tech-talk
Re: spread database processing over a time interval Majer Karel via Tech-talk

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