Educational Courses & Training Programs

An intensive technical clinic dedicated to identifying and resolving slow queries. Students learn to capture query logs in HeidiSQL, run EXPLAIN execution plans, evaluate index scans vs range scans, and restructure expensive joins and aggregations.

• Core Competency: Execution plan analysis, B-Tree index coverage, subquery rewriting
• Workstation Tooling: HeidiSQL Query Tab, SQL Profiler, Execution Plan Tree
• Intended Audience: Database Developers, Backend Engineers, Data Analysts

Architect maintainable, highly durable database schemas using HeidiSQL. Covers relational entity design, surrogate vs natural keys, foreign key constraints with ON UPDATE/DELETE actions, character sets, and column storage optimization.

• Core Competency: Schema normalization, foreign key integrity, column sizing, storage engines
• Workstation Tooling: HeidiSQL Table Structure Tab, Foreign Keys Tab, Index Designer
• Intended Audience: Software Architects, Junior DBAs, Application Developers

Focused training on daily database operational hygiene. Learn to configure encrypted SSH tunnels inside HeidiSQL, export selective database dumps, manage user privileges securely, and monitor server thread load.

• Core Competency: Backup dumps, user authentication, connection security, server health
• Workstation Tooling: HeidiSQL Session Manager, Export SQL Dialog, User Manager
• Intended Audience: DevOps Engineers, System Administrators, IT Specialists