How to insert timeseries data into SQLite using SQLalchemy?

Question

I am developing an app which obtains financial data from the Federal Reserve, stores it in a SQlite database using Flask-SQlalchemy, and then serves the data to my front-end das

Answer 1

astype will still be converting it to float64. How about converting the series to a list and mapping it to float values

list(map(float,GeneralData.value))