Editing my historical tick data

[pstrusi]

Hi support.

I've had a big problem with my historical tick database, and I'd need to erase ONLY the last week data. I've checked that through the historical data manager you can edit tick by tick, but I'm rather want to erase or exclude the whole last week.

What is the proper way to do it with causing any harm to my platform?

Thanks

[NinjaTrader_PatrickH]

Hello pstrusi,

Thank you for your post.

Shut down NinjaTrader > go to the following directory on your PC: Documents\NinjaTrader 7\db\tick > then open the folder for the desired instrument > delete all files for the dates you would like to remove > restart NinjaTrader.

Please let me know if you have any questions.

[Polkas]

Can i use Ninjatrader with tick data from this service https://www.algoseek.com/?

[pstrusi]

Can i use Ninjatrader with tick data from this service https://www.algoseek.com/?

Ninjatrader has an import/export data function, still I'd advice you for your algo's work that always try to load your broker's data, it's important trading what you actually see. It's just my opinion.

[NinjaTrader_PatrickH]

Hello Polkas,

Thank you for your post and welcome to the NinjaTrader Support Forum!

pstrusi is correct on the Historical Data Manager import process. You would need to ensure the file is formatted as NinjaTrader would import. For more information please visit the following link: http://ninjatrader.com/support/helpG.../importing.htm

Please let me know if you have any questions.