I am facing a problem when running each command of the file “your_first_read” on Jupyter Notebook, which has no results displaying as the teaching video.
However, I tried to connect the database and run the same command by terminal directly, which I could get the correct result.
Besides, I could run the file “MongoClient” on Jupyter Notebook normally.
I really do not know what happened and how to solve the problem.
Does anyone know how to solve it? Thanks a lot!