AVEVA™ PI System Access (PSA)

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Tag Creation

As a developer of custom applications that use the PI AF SDK, I'd like to be able to easily determine if an attribute based of an attribute template is configured for tag creation. Currently the AF Attribute Template class does not have this...

Guest about 2 years ago in AVEVA™ PI System Access (PSA) / PI AF SDK 0 Declined

9 VOTE

Write annotations on archive data via PI Web API

My client is interested in writing annotations to Stream (time series) data via the PI Web API. I know it's possible to pull this data via the ?associations=annotations query parameters but the write feature is missing.

Guest about 2 years ago in AVEVA™ PI System Access (PSA) / PI Web API 0 Declined

8 VOTE

PI OLEDB Enterprise access to AF Tables

Allow PI OLEDB Enterprise access to AF Tables. The current workaround is to have the table live on a SQL database and then link to them from AF.

MAMEDINA about 2 years ago in AVEVA™ PI System Access (PSA) / PI OLEDB Enterprise 2 Declined

8 VOTE

Allow configuration of the PI OPC DA Server's ProgID

The ProgID of the 2015 PI OPC DA Server is OSISoft.OPCDA2.DA.1, while the ProgID of the 2010 PI OPC DA Server is OPC.DA.1. Existing client tools that pointed to the 2010 PI OPC DA server will need to be reconfigured to point to the new ProgID aft...

Guest about 2 years ago in AVEVA™ PI System Access (PSA) / PI OPC DA & HDA Servers 3 Declined

8 VOTE

Service to find changes in the PI System

As a programmer, I want to be able to use the PI Web API to find out about changes in the PI System. This mean Elements, Templates, Attributes, Event Frames and PI Point configuration changes.

Guest about 2 years ago in AVEVA™ PI System Access (PSA) / PI Web API 1 Declined

7 VOTE

Allow PIOLEDB Enterprise to connect directly to a PI Data Archive

If PI OLEDB Provider is not going to be further developed, allow PI OLEDB Enterprise to connect directly to a PI Data Archive. There are times when an SQL type query is needed, but the data structure has not been mapped to an AF server yet.

Guest about 2 years ago in AVEVA™ PI System Access (PSA) / PI OLEDB Enterprise 5 Declined

7 VOTE

AF SDK Async Data Methods for multiple AFAttributes

Expose interfaces for asynchronous data method calls (ex. InterpolatedValues, PlotValues, RecordedValues, Summaries) that: 1. Take an asynchronous enumerable of `AFAttribute`s as input 2. Output an asynchronou...

Guest about 2 years ago in AVEVA™ PI System Access (PSA) / PI AF SDK 0 Declined

7 VOTE

Schedule PI Web API Crawls

The customer would like the ability to schedule crawls for a specific AF database (it's quite large), so that crawls don't interrupt users who need to access the elements in the PI Vision search during their working hours.

Guest about 2 years ago in AVEVA™ PI System Access (PSA) / PI Web API 2 Declined

6 VOTE

Expose Values with Duplicate Timestamps in Transpose Function

https://pisquare.osisoft.com/message/116957-pi-sql-commander-and-ssrs-how-to-retrieve-multiple-values-with-the-same-timstamp In the current implementation of the transpose archive in OLEDBEnt, a user is unable to retrieve data that may exist at t...

Guest about 2 years ago in AVEVA™ PI System Access (PSA) / PI OLEDB Enterprise 1 Declined

6 VOTE

Support attribute types referencing AF Elements and Attributes

We use attributes to reference elements and attributes extensively to model context and relationships in our AF models. Is this going to be supported in the future? Kind regards, Gregor

Guest about 2 years ago in AVEVA™ PI System Access (PSA) / PI Web API 0 Declined

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