SQL syntax cheat sheet
Every core SQL statement, clause and pattern from this course in one place - DDL, DML, joins, aggregation, window functions and more - for quick reference.
9 min readUpdated 2026-09-04sqlcheat-sheetreference
Every core SQL statement, clause and pattern from this course in one place - DDL, DML, joins, aggregation, window functions and more - for quick reference.