mrai

Bulk Loading Average Values for Tags

Discussion created by mrai on Jan 6, 2010
Latest reply on Mar 9, 2010 by andreas

Hi,

 

We have a requirement to load 15 minute averages of over 25,000 tags. The tags collect data every few seconds. What is the most efficient way to calculate the average? We looked at the Summary() method of PIData. Is there a way to calculate the averages of all tags at once rather than calling Summary() method for each tag?

 

Thanks

 

Biju

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