OAuth vs SQL

OAuth (Open Authorization) and SQL (Structured Query Language) both come up in technology conversations and get confused. Here's the plain-English difference, side by side, so you can use each one with confidence.

The key difference: OAuth refers to open authorization, while SQL refers to structured query language — they describe different things even when they show up in the same sentence.

OAuth — Open Authorization

An open standard for access delegation, commonly used to grant websites limited access to user information.

Full OAuth definition →

SQL — Structured Query Language

The standard language for querying and manipulating relational databases. Despite countless attempts to replace it, SQL has been dominant since the 1970s.

Full SQL definition →

When to use OAuth

Reach for "OAuth" when the conversation is specifically about open authorization. An open standard for access delegation, commonly used to grant websites limited access to user information.

When to use SQL

Reach for "SQL" when the conversation is specifically about structured query language. The standard language for querying and manipulating relational databases. Despite countless attempts to replace it, SQL has been dominant since the 1970s.

FAQs

What is the difference between OAuth and SQL?

OAuth stands for Open Authorization — An open standard for access delegation, commonly used to grant websites limited access to user information. SQL stands for Structured Query Language — The standard language for querying and manipulating relational databases. Despite countless attempts to replace it, SQL has been dominant since the 1970s.

Are OAuth and SQL the same thing?

No. They're often used in the same conversation because they're related, but they describe different concepts. OAuth = Open Authorization. SQL = Structured Query Language.

When should I use OAuth vs SQL?

Use OAuth when you're specifically referring to open authorization. Use SQL when the topic is structured query language.