Amazon RDS vs. MySQLTuner vs. SQL Diagnostic Manager for MySQL vs. SQLite Data Access Components Comparison Chart

Amazon Relational Database Service (Amazon RDS) makes it easy to set up, operate, and scale a relational database in the cloud. It provides cost-efficient and resizable capacity while automating time-consuming administration tasks such as hardware provisioning, database setup, patching and backups. It frees you to focus on your applications so you can give them the fast performance, high availability, security and compatibility they need. Amazon RDS is available on several database instance types - optimized for memory, performance or I/O - and provides you with six familiar database engines to choose from, including Amazon Aurora, PostgreSQL, MySQL, MariaDB, Oracle Database, and SQL Server. You can use the AWS Database Migration Service to easily migrate or replicate your existing databases to Amazon RDS.

Analyze disk space usage by displaying the number of databases with their data and index sizes to see which MySQL and MariaDB servers take up the most space. View snapshots and charts of disk space occupied by databases on servers and tables in databases to quickly spot the largest databases and tables. Easily understand the complete security, availability, health, and performance of all MySQL and MariaDB servers in a single, modern, and intuitive web console. Access hundreds of monitors that examine the configuration and security of servers automatically. Identify and alert on security vulnerabilities and tuning opportunities via expert advice. Set up users who have limited access to specified servers and settings. Specify the type of user, role, and allowed and disallowed actions, tags, and tabs. Manage user access to prevent accidental actions, executing non-reversible operations, and changing server settings without administrator knowledge.