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Intercepting data written to Snapshot

Question asked by sangunnist on Sep 1, 2016
Latest reply on Sep 1, 2016 by Dan Fishman

We have multiple web portals reading data from our PI system. To improve the performance of the web applications we want to cache the most recent (24 hrs) PI data in a separate system. Is there anyway to intercept data written to the snapshot? We do not want to query the data from the data archive in fixed time intervals and write to the other system, but we are trying to find a way to know when data gets written to the snapshot and and run some code to push the same data to the other system.