I am looking for a way to upload a file of execution data into NinjaTrader. Manually adding each execution is too cumbersome. Does anyone know of a program to automate this task?

The easier is maybe to export your executions directly from Ninja database. I think there are some piece of code from an indicator wrote by @gomi, that will give you a good skeletono for your code.

sam028 

The easier is maybe to export your executions directly from Ninja database. I think there are some piece of code from an indicator wrote by @gomi, that will give you a good skeletono for your code.

I need to go the other way (ie. import into the NT database).
I understand NT uses SQL format, but I do not know how to work with it.