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DatabaseIntermediate

What is ORM?

A tool that lets you work with database data using your programming language instead of SQL

Why It Matters

ORMs make database operations easier and safer by handling SQL generation and preventing common security issues

Real-World Example

Instead of writing SQL, you write User.findByEmail('test@example.com') in JavaScript

“Understanding terms like ORM matters because it helps you have better conversations with developers and make smarter decisions about your software. You do not need to be technical. You just need to know enough to ask the right questions.”

Callum Holt, Founder, 13Labs

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Related Terms

Glossary

Database

An organised collection of data that your application can store, retrieve, and update

Glossary

SQL

A language for communicating with databases, used to create, read, update, and delete data

Glossary

Schema

A blueprint that defines the structure of your data, including fields and their types

Glossary

NoSQL

Databases that store data differently from traditional tables, often as flexible documents or key-value pairs

Glossary

PostgreSQL

A powerful, free, open-source database known for reliability and advanced features

Glossary

MongoDB

A popular NoSQL database that stores data as flexible documents similar to JSON