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Subject: Re: question about archive
From: "Kasemir, Kay" <[email protected]>
To: 岳敏 <[email protected]>
Cc: "[email protected]" <[email protected]>
Date: Fri, 4 Mar 2016 13:58:12 +0000

On Mar 4, 2016, at 4:10 AM, 岳敏 <[email protected]> wrote:


Hi, everyone

       I have a question about Archive. In CSS, I select Archive Search then I can see a table including "PV Name" and "Name" . But some CSS user in our team want to see the device name which the "PV Name"  belongs to. I know that the  "PV Name" list is from a XML file.


The archive search panel searches for channels in an archive data source.
Archive data sources can be
1) Old channel archiver’s XML-RPC data server (not recommended at this time)
2) RDB-based archive described in the CSS dock
3) SLAC Archiver Appliance
4) Your own archive data server if you implement the ‘*.archive.reader.*” interface

In any case, you get the channel names.
Not the “device”, not the author of the record, not ..

How can I add one column in the XML file or can I do some special setting in the CSS to realize 3 columns dispay in the  Archive Search panel?

You might refer to the XML file that approaches 1, 2, and 3 use to configure their archive engines.
Still, that’s just channel names.



If you want to store more information with a ‘channel’, like “device”, beam line location, author of the record, .., look for information on the “Channel Finder”.
See EPICS meeting reports.

-Kay

References:
question about archive 岳敏

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