How to Migrate SQL/SQLite to MongoDB | A Step-by-Step Guide
If you’ve worked with SQL, you already know the relational world. Think tables. Rows. Columns. Everything has its place. It’s neat, tidy, and rigid. You define your schema up front, and your data better follow the rules.
Now MongoDB? It’s like the cool cousin who doesn’t care if your data brings weird fields to the party. Instead of tables, Mongo uses collections. Instead of rows, you’ve got documents. It’s less strict, more flexible.
Imagine storing a customer and all their orders in one single document — no JOINs needed. That’s what MongoDB is about.