Databases & Query Languages Cheatsheets

A quick reference guide to Amazon DynamoDB, covering key concepts, data types, operations, and best practices for efficient database management.

A comprehensive cheat sheet for Microsoft SQL Server, covering essential commands, syntax, and functions for database management and querying.

A quick reference guide to Oracle SQL, covering essential commands, functions, and concepts for database management and querying.

A comprehensive cheat sheet for Neo4j's Cypher query language, covering syntax, common operations, and best practices for graph database interactions.

A comprehensive cheat sheet for MariaDB, covering essential commands, data types, SQL syntax, and administrative tasks.