I'm figuring out migration from NT7 to NT8.
My main concern is my years of historical data, especially tick, that I collected myself.
I tried migrating last week (still need some of my software vendors to finalise migration before I do myself).
I noted when I was running NT8, I had gaps in my historical data for the days after I migrated data, and (thought I) was recording it in NT8 (also still keeping NT7 going as is).
I checked to make sure I had keep data as historical checked in NT8.
What do I need to do, or what should I check to make sure NT8 is configured to keep all data downloaded?
Thanks!
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