2023 Data Visualization In Tableau and Python

Practical Data Analysis SQL and Tableau

Practical Data Analysis SQL and Tableau with Real Projects is your complete guide to mastering data-driven decision-making using industry-leading tools. Learn how to extract insights from data, design compelling visualizations, and apply SQL and Tableau skills to real-world business problems. This course provides a hands-on approach to transforming raw data into actionable intelligence — perfect for analysts, business professionals, and data enthusiasts alike.

Course Description

This comprehensive course covers everything from foundational database querying to advanced data visualization. You’ll begin by mastering SQL to retrieve, manipulate, and organize data efficiently. Then, you’ll learn how to use Tableau to transform that data into clear, interactive dashboards that communicate powerful insights. Through real-world projects, you’ll gain the confidence to handle data challenges faced by today’s organizations.

The course also emphasizes practical application over theory. You’ll work on end-to-end data analysis workflows — from connecting to databases and cleaning datasets, to creating dynamic reports and sharing insights with stakeholders. Each project reinforces critical thinking and real-world problem-solving skills that employers value most.

What You’ll Learn

• Master SQL fundamentals: SELECT, JOIN, GROUP BY, and subqueries
• Use Tableau to create data dashboards and visual analytics
• Clean and transform raw data for visualization
• Connect Tableau with SQL databases for automated reporting
• Apply real-world data analysis projects and case studies
• Interpret data trends and make data-driven business decisions

Requirements

• Basic understanding of data concepts
• Access to Tableau Public or Desktop
• Optional: Familiarity with spreadsheets (Excel or Google Sheets)

About the Publication

This course has been crafted by experienced data professionals with extensive backgrounds in business analytics and visualization. The content is aligned with modern industry practices, ensuring that you gain relevant, applicable skills that can boost your career in data analytics.

Explore These Valuable Resources

• Tableau Official Training
• W3Schools SQL Tutorial
• Towards Data Science Blog

Explore Related Courses

• SQL Mastery for Beginners
• Data Visualization with Tableau
• Comprehensive Data Analysis Bootcamp
• Python for Data Science and Analytics
• Business Intelligence Fundamentals

Why Choose This Course?

Unlike traditional theory-heavy classes, this course immerses you in practical, hands-on projects. You’ll learn by doing, ensuring long-term retention and mastery. By the end, you’ll be able to independently manage data workflows, design dashboards, and interpret insights that drive results. Whether you aim to become a data analyst, business intelligence specialist, or visualization expert, this course gives you the foundation to succeed.