Historian archive

Hello all,

Is it possible to automaticly backup the volume created by the historian? Let’s say:

  • Database max space is 1 TB
  • 1TB mean about 30 months of data.
  • We can live with 30 months of live values
  • Partitionning is configure by months
  • We would like to archive the volume/months before automatic delete by the gateway for maybe future needs.

1- Is it possible to do it? How? (maybe storeproc in SQL Server?)
2- If we ever have to look at the old data, will it be very complicated?

Thank you very much!