DAY-3-Building an End-to-End Employee Management System: A 6-Part Project Journey |

"Build an End-to-End Employee Management System: A 6-Part Data Science Project"

In this comprehensive project, we will guide you through creating a fully-functional Employee Management System using SQL and data analysis techniques. Divided into six detailed phases, this project covers everything from dataset exploration to data visualization.

Phase 1: Understanding the Dataset
Explore and analyze the employee dataset to identify key attributes like EmployeeID, Name, Department, Salary, and Date of Joining. Learn about data cleaning, identifying missing values, and ensuring data integrity.

Phase 2: Designing the Database
Learn how to create an efficient relational database for employee management, including tables for employees, departments, and salaries. Master the concepts of primary keys, foreign keys, and normalization.

Phase 3: Populating the Database
Understand how to insert data records into the database and populate the tables with real-world data. Learn to handle bulk inserts and manage data consistency.

Phase 4: Executing Basic SQL Queries
Master basic SQL operations like SELECT, WHERE, and JOIN to retrieve employee information. Practice filtering data and working with multiple tables to pull useful insights.

Phase 5: Advanced SQL Queries
Learn advanced SQL techniques including GROUP BY, HAVING, subqueries, and aggregate functions to analyze employee data, generate summaries, and identify patterns in employee performance, salary distribution, and other metrics.

Phase 6: Data Visualization and Reporting
Transform your raw data into meaningful visualizations using tools like Power BI or Tableau. Create interactive dashboards and insightful reports to present findings to stakeholders, helping them make data-driven decisions.

By the end of this project, you’ll have a fully functional Employee Management System, along with the practical knowledge to build and manage complex data-driven systems. This end-to-end project is perfect for anyone looking to strengthen their skills in data science, SQL, and database management.

DATATYPE VIDEO LINK-    • SQL Data Types You NEED to Know for J...  
Employee Management System Day-1-    • Building an End-to-End Employee Manag...  
Employee Management System Day-2-    • DAY-2-Building an End-to-End Employee...  
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