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Support DST Transition on Second Granularity in PI SDK

A user tries to retrieve date with timestamp 03-Nov-2018 23:59:59 (1 second before Daylight Saving Time beginning) in PI SMT, but the returned event has a timestamp of 04-Nov-2018 00:59:59. This is because PISDK timezone design is such that it can...

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

4 VOTE

af sdk PIPointQuery should allow multiple use of filter name per AND condition, so ranges can be searched

Currently the PIPointQuery cannot contain a filter condition with same filter name twice per AND condition of the query string. PointId:>5 AND PointId:<10. This would cause an error. Therefore filtering for a certain range is annoying as ...

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

4 VOTE

Web based client using PI Web API

Just as we have clients like PSE(AF SDK), SMT(PI SDK) it will be very useful to have one which is based on PI Web API. This can be used for CRUD operations along with making configuration changes and testing security.

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

4 VOTE

Expose AF element modification timestamps to WebAPI

Expose AF element modification timestamps to WebAPI so that caching mechanisms in middle ware or consumer apps have a programmatic way to determine if the structure needs to be crawled/refreshed.

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

4 VOTE

Support Performance Equation Syntax for time parameters in the PI Web API

As a Web API developer, I would like to be able to use time PE functions in the Web API using the streams/streamsets controller to allow for complex time queries.

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

4 VOTE

Return Partial Results From Event Frame Search in PI Web API

Currently when searching for event frames, a 400 error is returned if not all elements in the search exist. piwebapi/eventFrames/search?databaseWebId=WebId&Element:IN("\\server\AssetSwap\Site2\Asset1";"\\server\AssetSwap\Site2\Asset2" This i...

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

4 VOTE

Add support for AFElement Versions

Add support for AFElement versions to PI Web API. 1. Create a new Element Version by defining the effective date and an optional version comment. 2. Add Get and Find methods which support querying AFElements by setting a QueryDate. See also https...

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

2 VOTE

Ability to monitor changes in interface configuration.

Need to know when the interface configuration was edited and which parameter was changed.

Mohammed Qasim Asghar about 1 year ago in PI Interfaces / General 0 Declined

4 VOTE

Have an option in AF Security to not pass down database security to newly created objects

Use case: We want to give a user read access to a single element. All future elements created inherit the Database level Security, meaning the user will also have read access to all future created elements.

Guest about 2 years ago in AVEVA™ PI Server / Security 0 Declined

4 VOTE

Hide Certain PI Point Attributes from Users

Implement a way to hide the contents of a PI point attribute, specifically the Instrumenttag attribute. With many PI interfaces, the InstrumentTag attribute will store the IP address of the source, and we (as well as many other utilities) have a r...

Guest about 2 years ago in AVEVA™ PI Server / Security 1 Declined

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