SQL keywords

Lesson in the SQL Roadmap · Stage 2: Basic SQL Syntax

Last updated 14 September 2026

What is SQL keywords?

SQL keywords are reserved words that have special meanings within SQL statements. These include commands (like SELECT, INSERT, UPDATE), clauses (such as WHERE, GROUP BY, HAVING), and other syntax elements that form the structure of SQL queries. Understanding SQL keywords is fundamental to writing correct and effective database queries. Keywords are typically case-insensitive but are often written in uppercase by convention for better readability.

Study this in the interactive course See the whole SQL roadmap

Free resources to learn SQL keywords

ArticleSQL Keywords, Operators and Statements

SQL keywords: common questions

Can I learn SQL keywords in Hindi?

This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain SQL keywords in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.

Is this SQL keywords tutorial for beginners?

It is lesson 6 of 112 in the free SQL roadmap, in stage 2, Basic SQL Syntax. If you are new to SQL, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.