Power BI

What You Will Learn:

• Understand the fundamentals of SQL and database management systems.

• Write basic SQL queries to extract, manipulate, and analyze data efficiently.

• Differentiate between various SQL clauses (SELECT, WHERE, GROUP BY, HAVING) and their practical applications.

• Use JOIN operations (INNER, LEFT, RIGHT, FULL) to combine and retrieve data from multiple tables.

• Optimize SQL queries for performance and scalability.

• Establish connections between SQL databases and Power BI to create dynamic data models.

• Perform data transformations using Power Query to clean and reshape data.

• Design interactive dashboards and visualizations using Power BI’s visualization tools.

• Build comprehensive reports in Power BI to analyze and present insights effectively.

• Master advanced Power BI features like DAX functions and data modeling for deeper analysis.

• Bonus: Hands-on practice with real-world datasets and case studies to build end-to-end reporting solutions.

  
  

Course Description:

This course is your gateway to mastering SQL and Power BI, two essential tools for data professionals. Whether you're a beginner or looking to enhance your skills, this course will teach you how to extract meaningful insights from raw data and present them effectively. You’ll learn to write SQL queries, manage databases, and create connections with Power BI for seamless reporting. With practical exercises and case studies, you'll gain the confidence to handle real-world data challenges and create impactful visualizations and reports.

Course Content:

SQL Fundamentals:

• Introduction to databases and SQL.

• Writing basic SQL queries: SELECT, WHERE, and ORDER BY clauses.

• Understanding primary keys, foreign keys, and data relationships.

  
  

SQL Operations:

• Using GROUP BY and HAVING clauses for aggregations.

• Working with JOINs:

  • INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL OUTER JOIN.

• Subqueries and nested queries for advanced data retrieval.

• Optimizing SQL queries for performance.

  
  

Power BI Basics:

• Introduction to Power BI and its components.

• Connecting to various data sources, including SQL databases.

• Importing and managing data models.

  
  

Data Transformations with Power Query:

• Cleaning and shaping data effectively.

• Applying transformations for analysis-ready datasets.

  
  

Visualizations in Power BI:

• Creating charts, graphs, and interactive visuals.

• Building custom dashboards to present insights.

  
  

Advanced Power BI Features:

• DAX (Data Analysis Expressions) for calculations and measures.

• Time intelligence functions for trend analysis.

• Managing relationships and building advanced data models.

  
  

Reporting and Case Studies:

• Designing professional reports for stakeholders.

• Real-world case studies: End-to-end reporting solutions from SQL to Power BI.

  
  

Bonus:

• Real-world datasets and exercises for hands-on practice.

• Tips for integrating Power BI into business workflows.

  
  

Who This Course is For:

• Data professionals aiming to enhance their SQL and Power BI skills.

• Business analysts and managers seeking to create actionable insights from data.

• Students and graduates exploring careers in data analytics and business intelligence.

• Entrepreneurs and small business owners looking to leverage data for decision-making.

  
  

Certification:

Upon completing this course, you will be eligible to receive two certificates:

• A certificate from Assaal Academy.

• Egyptian Board Academy certificate for extra fees.

  
  

Course Requirements:

• Basic understanding of Excel or data analysis concepts.

• No prior SQL or Power BI experience is required.

• A laptop with Power BI installed and access to an SQL database for practice.

• Internet connection for course access and Power BI updates.