Data Archive

Current functionality: When changing a point from digital set A to digital set B, all events going forward will use digital set B. If you do not reprocess the archives, the events that were archived before the digital state was changed remain asso...

For customers from special fields (eg: Pharma industry ), they would like the value to be accessed as exactly 16.168 , and would like to know if data type " Decimal " can be introduced for PI tags in PI Data Archive; Just like the following descri...

I would like to be able to request current Event Queue, Primary Event Queue, and Archive Events counters programmatically in order to perform my own throttling when backfilling from external systems. This becomes especially important if you also h...

Currently, there are two methods to 'shift' archives: 1. "Archive_AutoArchiveFileRoot" set to blank 2. "Archive_OverwriteDataOnAutoShiftFailure" enabled Neither method shifts to dynamic archives. We have three sites that merged PI servers, thus ha...

The pidiag -xa utility doesn't support selecting a folder location and exporting the contents to a single XML/TXT file. This would be very helpful for bulk auditing actions.

We've successfully migrated our entire PI System into the AWS environment. Therefore it would be very nice if the pibackup.bat script would be able to directly backup to an S3 bucket.

Data scientists are 70% of their time busy with cleaning data. In the pi system, we can se lo and hi limits, but dataquality is more than that. It's also about consistent and continuous datarate, strange sensor signals,...Within Pi, this is still ...

We have a use case that could be solved very easy if we have had this as a column in the data archive. Use case: We have made PI data availible through an own made API to our clients. They use this API to fetch data from our database and into thei...

The PI Archive File should keep track of the last modified RecNo. This would make cases where historical archive last modified times are updated (and potentially causing large backups) much easier to track down. In particular, this feature combin...

a common data type encountered are Double Integers as bit flags, where different combinations of each bit of the binary representation of the double integer corresponds to a state. PI's Digital State Sets do not handle these well. First, it requi...