Please give a way to define a custom data source

pmorissette / ffn

ffn - a financial function library for Python

pmorissette.github.io/ffn

MIT License

1.87k stars 282 forks source link

Open qqletter opened 7 months ago

qqletter commented 7 months ago

I have data already in db. May I define a custom data source or feed pandas dataframe to ffn?