PI AF SDK

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support server side aggregation in AFSDK

I would like to aggregate multiple tag values in a server side operation using naturally scheduled or sampled intervals in some form similar or extending FilteredSummaries. Most common case is finding the maximum aggregate of two or more tags. I...

Guest over 1 year ago in AVEVA™ PI System Access (PSA) / PI AF SDK 0 Declined

2 VOTE

Return Elements with Bad Values with AFSearch

As a programmer, I would like to search for and return elements with attributes that contain bad values using the AFElementSearch Class in the AF SDK.

Guest over 1 year ago in AVEVA™ PI System Access (PSA) / PI AF SDK 1 Declined

2 VOTE

Search on multiple Categories in AFSearch

Several customers have asked for ability to search on multiple categories. I understand from developers that a generic OR in AFSearch can be quite expensive, but allowing for search filter Category to support Equal or IN should not be expensive.

Guest over 1 year ago in AVEVA™ PI System Access (PSA) / PI AF SDK 1 Declined

2 VOTE

AF SDK Calls using the AFValues.GetValues should include an index of result events, this is to allow direct location of replacement events

The PIPoint.ReplaceValues method requires a replacement of every event in the timerange, however it also may reorder or miss events with the same time stamp. The issue is that if the client wants to replace only a certain event, but must find that...

Nathan Skitt over 1 year ago in AVEVA™ PI System Access (PSA) / PI AF SDK 0 Declined

2 VOTE

Have Status of an analysis

I would like to have status of analysis (Enabled, Disabled, Running, Error or Warning) via PI AF SDK with the attribute 'Status' or the method 'GetStatus'. In the library, we already have in AFStatus all the Status declared but not used. Thanks ...

Guest over 1 year ago in AVEVA™ PI System Access (PSA) / PI AF SDK 1 Declined

2 VOTE

Have an option for the PIPointList.RecordedValues Method to exclude the current value if now (*) is specified as the end time

With the PIPointList.RecordedValues Method, using an end time of * will include the current value. This is unexpected when the method "Returns a list of compressed values for the requested time range from PI."

Guest over 1 year ago in AVEVA™ PI System Access (PSA) / PI AF SDK 2 No Status

2 VOTE

Allow AF SDK to search by Event Frame Template

Presently, the AF SDK's FindAFEventFrame class allows users to search by Element Template or Event Frame name using properties like AFElementTemplate, NameFilter, or Query (https://docs.osisoft.com/bundle/pi-powershell/page/html/Properties_T_OSIso...

Guest over 1 year ago in AVEVA™ PI System Access (PSA) / PI AF SDK 0 No Status

1 VOTE

Create a method to query a PIServer's licensed max tag count

No description provided

Guest over 1 year ago in AVEVA™ PI System Access (PSA) / PI AF SDK 0 Declined

1 VOTE

Expose Business Integrator statistics via AF SDK

It will be nice feature addition in AF SDK, usability and publications management will also increased.

Guest over 1 year ago in AVEVA™ PI System Access (PSA) / PI AF SDK 0 Declined

1 VOTE

afattributesearch expose value timestamp as fields

Maybe I'm missing it, but after performing an AFAttributeSearch I would like to use the binning extensions for summaries or aggregate periods, much like the EventFrame examples. However the fields exposed by AFAttributeSearch do not include the ac...

Guest over 1 year ago in AVEVA™ PI System Access (PSA) / PI AF SDK 0 No Status

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