SQL and Database Analysis
Learn basic and advanced SQL queries to extract, analyse, and report from databases — the essential skill for data professionals.
Overview
Course Objectives
- Write SQL SELECT, WHERE, ORDER BY, and LIMIT statements.
- Use GROUP BY and aggregate functions (SUM, COUNT, AVG, MIN, MAX).
- Master INNER, LEFT, RIGHT, and FULL JOINs.
- Write subqueries and Common Table Expressions (CTEs).
- Use window functions for advanced analytics.
- Understand database design and indexing basics.
Requirements
- Basic computer literacy. No prior database or programming experience required.
Why This Course?
SQL: The Language That Speaks to Data
Course Value
Suggested Courses
Management & Leadership
Open
Modern Strategic Management and Execution
Five-day programme on building and executing modern strategies — from environmental scanning to OKRs, KPIs, and execution governance.
Human Development & Education
Open
Digital Learning and LMS Management
Manage learning platforms, design digital content, and track learner progress effectively.
AI & Digital Transformation
Open
Prompt Engineering and AI Tooling
Master the art and science of prompt engineering — crafting effective prompts, producing accurate outputs, and integrating AI tools into daily work across marketing, technology, and operations.
Healthcare & Senior Care Technology
Open
AI in Healthcare Management
Understand AI applications in diagnosis, scheduling, resource management, and quality improvement in healthcare.
Marketing, Sales & Customer Experience
Open
Integrated Digital Marketing
Build integrated digital campaigns covering content, paid ads, email, SEO, social media, analytics, and optimisation.
Human Resources & Talent Development
Open
Talent Acquisition and Selection
Attract, evaluate, and select the right talent using modern sourcing, interviewing, and assessment techniques.