Tableau Full Course
Become a data visualization expert with Tableau! This course covers …
What you'll learn
Understand the Tableau interface and its features
Connect to various data sources and transform data
Create interactive dashboards and reports
Apply filters, parameters, and calculated fields
Build charts, graphs, and maps for data storytelling
Perform trend analysis and forecasting with Tableau
Share reports and collaborate with teams
SQL from Basic to Advanced
Learn SQL from the ground up! This comprehensive course takes …
What you'll learn
Understand relational database concepts
Learn how to write basic SQL queries (SELECT, INSERT, UPDATE, DELETE)
Master advanced filtering and sorting techniques
Work with JOINs to combine multiple tables
Use aggregate functions and GROUP BY for reporting
Optimize queries for better performance
Understand subqueries and stored procedures
