Azure Database for PostgreSQL vs. Percona Distribution for PostgreSQL vs. SQL Diagnostic Manager for MySQL vs. SQL Server Data Access Components Comparison Chart

Focus on application innovation, not database management, with a fully managed and intelligent Azure Database for PostgreSQL. Scale your workload quickly with ease and confidence. Enjoy high availability with a service-level agreement (SLA) of up to 99.99 percent uptime and a choice of same-zone or zone-redundant high availability, AI-powered performance recommendations, and built-in enterprise security. Focus on application innovation with a fully managed PostgreSQL database as a service. The zone-redundant high availability automates maintenance, patching, and updates. Provision in minutes and independently scale compute or storage. Decrease costs with comprehensive database monitoring and optimization tools. Take advantage of intelligent performance recommendations to help ensure peak performance. Migrate with ease using a fully managed PostgreSQL database with support for the latest versions. Build with your favorite PostgreSQL extensions such as Cron, PostGIS, PLV8, etc.

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.