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Re: Plain Ol' Data - Code Review - Geospatial Application
Ahmad FattahiNov 7, 2012 9:56 PM (in response to User37)
Matt,
To get the archived events in the PI Server, you can use GetPIArchiveData() method as you showed in your code snippet. There are some more methods to obtain summary values, current (snapshot) value, and some other more generic information about tags and their updates that you can see in the screenshot below (taken form the CHM file for PI Web Services found in vCampus Library). You can also refer to the PI Application Development booklet in vCampus Training Center for more examples and explanation. Hope it helps.
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Re: Plain Ol' Data - Code Review - Geospatial Application
User37 Nov 8, 2012 5:02 PM (in response to Ahmad Fattahi)Thank you, Ahmad. I had generated other test methods using a the web methods described above and found them to be far beyond the scope of what I need at the moment; however, I do look forward to making use of some of the rich functionality they expose.
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