PI Web API

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Implement a checkpoint system for index crawls

When the crawler fails on an incremental crawl, the index search must perform a complete rebuild of the index. It would be beneficial for there to be a way to revert to a previous built index just prior to the failed incremental crawl so that the ...

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

5 VOTE

PI Web API - return queries in custom timezone

Add functionality to do the above instead of making the client application perform the task

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

5 VOTE

Allow subscribing/unsubscribing to attributes on existing channel connection

The channel/websocket feature of PI Web API would be more useful if it was possible to subscribe/unsubscribe to attributes on an existing channel connection. Currently you have to open the connection with all the WebIds you want in the resource UR...

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

1 VOTE

AF Dependency Removal

Can the PI Web API be configured to store its configuration information in a flat file or some other (non AF) mechanism?

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

0 VOTE

Align time series when requesting PlotValues with streamset

When requesting time series data for multiple attributes using a streamset request and the PlotValues endpoint, it would be helpful if the response had the timestamps all lined up. This makes it easier to render the data, particularly if the data ...

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

1 VOTE

Custom forms with PI Web API using Infopath

How to use infopath with web API the same way it was documented how to use infopath with web services.

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

23 VOTE

AdHoc StreamSet actions fail if there is at least one bad WebId

Currently calling any of the AdHoc StreamSet actions causes the entire call to fail if the request includes at least one bad WebId. It would be better if the response came back successful and only the sub-items with bad WebIds included an error me...

Guest about 2 years ago in AVEVA™ PI System Access (PSA) / PI Web API 3 Declined

3 VOTE

Allow PI Web API to access the AFPort Class

Customer is referring to the AF Elements Ports that can be seen with PSE and are implemented in AF SDK in AFPort class. Customer wants to access to the same features with PI Web API, which is currently not possible. Customer wants to know a...

Guest about 2 years ago in AVEVA™ PI System Access (PSA) / PI Web API 3 Declined

2 VOTE

Move AF Elements with PI Web API

Create an additional action under the elements controller that can move an element from one parent to another while removing the child element from the original parent element's hierarchy.

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

11 VOTE

Add bulk delete methods in the Web API

As a PI Web API user, I would like a simple method to perform bulk deletes of a particular attribute or PI tag. Currently, a bulk delete requires 2 calls. One to retrieve the event I wish to delete and another to delete it.

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

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