What I’m trying to do:
I’m a noob. I’m trying to populate json data ( which I have in a text file) in app tables, so that I can display it in repeating panels with the help of data binding.
What I’ve tried
Read the docs and saw some tutorials to get an idea, but I couldn’t
Convert your JSON string to a Python structure: Python JSON to Dictionary - Python Examples
Store your Python structure into a simple object column in a data table: Simple Object Storage
Whether that works for a repeating panel is another problem. Repeating panels need a list of dictionaries. If your JSON isn’t a list of dictionaries, you’ll need to work out how that translates into what a repeating panel needs.