Unable to load Files in julia

There is a CSV file called orders_data stored in my system, but when I try to load this file in Julia using readdlm command in Jupyter Notebook(running in my browser), it says “NO SUCH FILE DIRECTORY FOUND”

I’m not sure why does this happen? is there a specific location where the files need to be stored to be accessed using Julia command? is it that I need to install some packages first to load the file using browser version of jupyter?

//Error information
SystemError: opening file orders_data.csv: No such file or directory

Try give the full path to the file.

ref Unable to load data file in Julia - Stack Overflow