Relational Database

• MySQL
• MariaDB
• PostgreSQL
• SQLite
• Oracle
• IBM DB2
• Microsoft SQL Server

Design and Drawing Tools

• Database Designer
• Sequel Pro
• Microsoft Office (Visio, Word)
• Gliffy
• Draw.io
• Inkscape
• MetaPost

Programming Reference

• SQL tutorial and examples
• PHP tutorial
• XAMPP
• Learning PHP, MySQL, Javascript. O' Reilly.
• Corey Schafer's Youtube Channel for Python+Flask Programming

Similar Course Elsewhere

• Stanford: Introduction to Database Systems (EdX)
• CMU: Database Applications
• MIT: Database Systems