Duplicate Data

[zoltran]

Somehow I've managed to get duplicated data in my database.
See the screen show .. you'll see the dates go
Nov 19, 20, 21, 16, 19, 20, 21 ..etc

Reload data doesn't seem to be fixing it.

[NinjaTrader_JoshP]

Interesting. Any information you can provide about what lead up to this would be appreciated.

[zoltran]

Hi Josh

I've been trying to get as much historical data into NT as I can for backtesting. To do this .. I go to format-data-series and set a distant start date.

I am using IQFeed as a provider.

I suspect that I've managed to corrupt the DB.

But, I just checked it again after a restart and the duplicate problem is gone.

[NinjaTrader_Dierk]

Please let us know how to reproduce. Note: The only situation I'm aware of is on importing historical data with timestamps manually changed.