Backfilling Data

Discussion created by mrai on Mar 1, 2010
Latest reply on Mar 4, 2010 by spilon
Hi,  We are developing a tool to backfill data to PI. We are using the UpdateValues() function of PIData object for the same.  The UpdateValues() function is really fast. However, building the PIValues collection for that function seems to be slow. The time increases as the number of values to be added to that collection increases. I am using the Add() function of PIValues object to add to the collection. Is there a faster way to build the PIValues collection? I tried Insert() and it was the same as Add(). I couldn't get Load() to work.  Thanks Biju