Add Description to MongoDB

[JamesKohlsRepo]

I'd like to test TF-IDF at the scale of the Netflix dataset. The goal is to generate a description of each entry in the movie_title table.

[audiodude]

This was originally intended to be put into Mongo. The advantage of Mongo was that it is:

1. Very easy to add data (the data is just Python types like dicts and lists that get serialized to JSON)
2. No need to update any "schema" when we want to add new fields to, say, a movie. Related: it's okay if not every movie has values for all fields or if every movie even has the same fields defined. I imagine this is exactly what this issue is recommending, a schema change.
3. The Mongo DB is hosted in the cloud and shared among all MediaBridge developers. No need to run any code to either "load" the data, or even to see and experiment with your colleague's changes

[audiodude]

To be clear, I'm not saying you shouldn't perform a schema change to get to the point where you can do what you want. It just makes me sad that SQLAlchemy is getting more ingrained and we're getting away from Mongo.

[JamesKohlsRepo]

Thanks for your explanation. I was trying to parse what each of the databases was used for. I saw SQL Alchemy being used for ETL and was trying to follow the existing format. Before that I was using parallel database with SQLite but that felt redundant.

I'll update the issue