Migrating Database from NT6.5 to NT7.0

[Rmos22]

I have migrated to NT 7.0 a long time ago but noticed some of my data is wrong or missing so I'm wondering is it possible to re-migrate just the database alone from NT 6.5 to NT 7.0?

[NinjaTrader_Matthew]

Hello Rmos22,

Thank you for your post.

It is not possible to specify what information is migrated.

Can you please clarify what data is wrong or missing? Is this trade executions, or chart history? Other configuration settings?

[Rmos22]

Chart History - like I have several days of data from 2009 in NT6.5 that is missing in NT7.0

[NinjaTrader_Kyle]

Hi Rmos22,

Thanks for clarifying.

To force the migration to occur again:
Shut down NinjaTrader.
Open the Documents > NinjaTrader 7 > Log folder and delete the file named 'Install'.
Next, restart NinjaTrader and you'll be prompted to migrate again.

[Rmos22]

Just to be clear, this process will just re-migrate chart data and will not delete or overlay any of my existing charts/workspaces or indicators, right?

[NinjaTrader_Matthew]

Hello,

Correct - this process should re-trigger the import of the 6.5 database file which contains your chart history. The charts/workspaces will not be migrated to NT V7 or overwrite your existing setup.