NoSQL vs SQL: Choosing Your Data Model
NoSQL vs SQL: Choosing Your Data Model Choosing the right data model shapes how you store, query, and scale your app. SQL databases use tables, a fixed schema, and strong ACID guarantees. NoSQL covers patterns like document stores, key-value stores, wide-column stores, and graphs. Each pattern fits different needs, so your choice should match how you plan to use data. SQL shines when data is structured and you need reliable consistency. If your app tracks money, orders, or inventory with clear relations, a relational database makes sense. Complex queries, joins, and reporting are easier with SQL. ...