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Sakila DVD Rental — SQL Business Intelligence Project

Overview

End-to-end SQL analytics project analyzing a DVD rental business using MySQL and Power BI.

Key Findings

  • Total Revenue: $67,406.56 across 16,044 rentals
  • July was peak month with 196% MoM revenue growth
  • Sports is the most rented category
  • PG-13 films generate highest revenue (22.64%)
  • Only 1.17% VIP customers — loyalty program opportunity
  • Cape Coral is highest revenue city
  • Jon Stephens is top performing staff member

Tools Used

MySQL | Power BI | Excel

Skills Demonstrated

  • Complex SQL queries (CTEs, Window Functions, Subqueries)
  • Multi-table JOINs (5+ tables)
  • Business Intelligence Dashboard Design
  • Data Storytelling & Business Recommendations

Dashboard Pages

  1. Executive Summary
  2. Film & Category Analysis
  3. Customer Insights
  4. Store & Staff Performance
  5. Growth Trends

Dashboard Screenshots

Executive Summary

Executive Summary

Film Analysis

Film Analysis

Customer Insights

Customer Insights

Store & Staff Performance

Store Performance

Growth Trends

Growth Trends

About

End-to-end HR Attrition Analysis using MySQL + Power BI — 23 SQL queries, CTEs, Window Functions, 5-page dashboard

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