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AVEVA™ PI System™ Feedback Portal

Welcome to our new feedback site!


We created this site to hear your enhancement ideas, suggestions and feedback about AVEVA products and services. All of the feedback you share here is monitored and reviewed by the AVEVA product managers.

To start, take a look at the ideas in the list below and VOTE for your favorite ideas submitted by other users. POST your own idea if it hasn’t been suggested yet. Include COMMENTS and share relevant business case details that will help our product team get more information on the suggestion. Please note that your ideas and comments are visible to all other users.


This page is for feedback specifically for AVEVA PI System. For links to our other feedback portals, please see the tab RESOURCES below.

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Developer Resources

Showing 64 of 4799

A Bulk Call for Last Values

A customer asks for a way to retrieve the last values of a group of streams in a single call.
Victor Zhang 9 months ago in Developer Resources / AVEVA™ Data Hub API 0 No Status

OMF: Property Bags

Allow reuse of a set of properties for multiple type definitions in the OSIsoft Message Format (OMF) spec.
Guest almost 2 years ago in Developer Resources / Open Message Format (OMF) 0 No Status

Improve throughput

I am not sure if this is a limitation connected to the OMF, WebAPI, or https itself, but in the manual it is given that the maximum message size is 192KB. I am aware that compression is recommended and applied by default by the adapters. For the r...
sahilp 11 months ago in Developer Resources / Open Message Format (OMF) 0 No Status

Support Claims Based Authentication in Vision

PI System Deployment Tests will not pass pre-checks in our system because we have configured PI Vision to use claims-based authentication. SDT should support this message as claims is an IT standard.
taterhead247 almost 2 years ago in Developer Resources / PI System Deployment Samples 0 No Status

OMF sample in node-red

I would like a sample that shows creating OMF data in Node-RED
Guest almost 2 years ago in Developer Resources / Sample Requests 0 No Status

Clearly state that a Data message cannot include both a container ID and a type ID

Right now, the documentation: https://omf-docs.readthedocs.io/en/v1.0/Data_Messages.html Mentions that "For each object, either typeid or containerid must be specified". However, it does not clearly state that you CANNOT include both in a da...
Guest almost 2 years ago in Developer Resources / Open Message Format (OMF) 0 No Status

API Console request-timeout and paging support

Provide option to modify request-timeout setting and optionally return multiple pages to aid in querying datasets and learning about the API
Guest over 1 year ago in Developer Resources / AVEVA™ Data Hub Developer Tools 0 No Status

Simplify access to objects using REST API

Citizen data scientists, IT professionals and general OCS users need to use REST API methods in 3rd party applications - including Power BI - to access data or explore data using OCS Portal API Console. Typically objects not "custom created - whe...
Guest almost 2 years ago in Developer Resources / AVEVA™ Data Hub API 0 No Status

OCS Community API: Access to Stream Type info for Properties & UOMs

The ability to expose the stream type property and UOMs for a stream shared through community in the API.
Guest almost 2 years ago in Developer Resources / AVEVA™ Data Hub API 0 No Status

Make the test reports actionable

Once the test runs and the report is generated, it is not easy to interpret potential failures that are included in the report and the only option is to contact techsupport. It is useful to make the report more actionable to know how to go about t...
Guest almost 2 years ago in Developer Resources / PI System Deployment Tests 0 No Status