https://github.com/alimiheb/advwokcube-analysis
A comprehensive SSAS cube project based on AdventureWorksDW2019, featuring data cleaning, multidimensional modeling, and visualizations in Power BI and Excel.
https://github.com/alimiheb/advwokcube-analysis
adventureworks data-analysis excel powerbi sql-server ssas-multidimensional visualization
Last synced: 12 months ago
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A comprehensive SSAS cube project based on AdventureWorksDW2019, featuring data cleaning, multidimensional modeling, and visualizations in Power BI and Excel.
- Host: GitHub
- URL: https://github.com/alimiheb/advwokcube-analysis
- Owner: alimiheb
- Created: 2025-06-08T10:06:33.000Z (about 1 year ago)
- Default Branch: master
- Last Pushed: 2025-06-08T13:04:29.000Z (about 1 year ago)
- Last Synced: 2025-06-26T14:05:12.519Z (12 months ago)
- Topics: adventureworks, data-analysis, excel, powerbi, sql-server, ssas-multidimensional, visualization
- Language: TSQL
- Homepage:
- Size: 25.6 MB
- Stars: 0
- Watchers: 0
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# 🎉 AdvWokCube-Analysis 📊
A comprehensive SSAS cube project based on **AdventureWorksDW2019**, featuring data cleaning, multidimensional modeling, and visualizations in Power BI and Excel. 🚀
---
## 🌟 Overview
This repository contains the development and analysis of the `AdvWokCube` SSAS cube, built using Visual Studio 2025. The project leverages the AdventureWorksDW2019 database to create a multidimensional model for sales analysis, including dimensions like `DimDate`, `DimProduct`, `DimCustomer`, and `DimSalesTerritory`, and measures such as `SalesAmount` and `OrderQuantity`. The cube is visualized and explored using Power BI dashboards and Excel PivotTables, with detailed documentation in LaTeX. 📈
---
## ✨ Features
- Data cleaning to resolve duplicate keys in dimensions (e.g., `DimDate`, `DimProduct`).
- SSAS cube deployment and processing on a local instance (`localhost`).
- Power BI dashboard with interactive slicers, charts (line, bar, map), and KPIs.
- Excel analysis using PivotTables and Power Pivot for advanced DAX measures.
- PDF documentation covering project steps, data cleaning, and analysis.
---
## 📸 Screenshots
### Power BI Dashboard
- Overview of sales trends, regional performance, and product categories with interactive slicers.
### Excel PivotTable
- Detailed breakdown of sales by year and product subcategory using Power Pivot.
---
## 📂 Repository Structure
| Folder | Description |
|-------------------|--------------------------------------------------|
| `/data/` | Data-related files including SQL scripts and bak file |
| `/docs/` | PDF files and documentation |
| `/excel/` | Excel (.xlsx) files with PivotTables and Power Pivot models |
| `/powerbi/` | Power BI (.pbix) files for dashboards |
| `/ssas_project/` | Visual Studio SSAS project files (.sln, .dwproj, .cube) |
| `README.md` | This file |
---
## 🛠️ Setup Instructions
### Prerequisites
- Visual Studio with SQL Server Data Tools (SSDT).
- SQL Server Analysis Services (SSAS) installed and running on `localhost`.
- Power BI Desktop.
- Microsoft Excel with Power Pivot enabled.
### Installation
1. **Clone the Repository**:
```bash
git clone https://github.com/alimiheb/AdvWokCube-Analysis.git
cd AdvWokCube-Analysis
2. **Set Up SSAS**:
- Open the .sln file in /ssas_project/ with Visual Studio.
- Deploy the cube to localhost (right-click project > Deploy).
- Process the cube (right-click cube > Process Full).
3. **Open Power BI Dashboard**:
- Launch the .pbix file in /powerbi/ and connect to localhost\AdvWokCube.
4. **Explore Excel Analysis**:
- Open the .xlsx file in /excel/ and refresh the PivotTable data connection.
---
## 🚀 Usage
- Use the Power BI dashboard to analyze sales trends, regional performance, and product categories with interactive filters.
- Explore detailed breakdowns in Excel using Power Pivot and custom DAX measures.
---
## 🤝 Contributing
Feel free to fork this repository, submit issues, or create pull requests for enhancements (e.g., additional DAX measures, new visualizations).
---
## 📧 Contact
For questions or collaboration, contact iheb66alimi@gmail.com. 💬