{"id":25666540,"url":"https://github.com/pinedah/escom_advanced-databases","last_synced_at":"2026-06-13T13:32:25.161Z","repository":{"id":278060094,"uuid":"934390087","full_name":"Pinedah/ESCOM_advanced-databases","owner":"Pinedah","description":"This repository contains materials, notes, and projects for the Advanced Databases course in the Data Science degree at IPN. 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The course focuses on designing and implementing decision support systems using **non-relational databases, OLAP technologies, and data warehouses**.\n\n## 📖 Topics Covered\n1. **Decision Support Systems (DSS) and Data Warehouses**\n   - Characteristics and taxonomies of DSS\n   - Architectures for DSS\n   - Data Warehouses and Data Lakes\n\n2. **Design of Data Warehouses and Databases**\n   - Data Warehouse architectures\n   - ETL (Extract, Transform, Load) processes\n\n3. **OLAP Cube Design**\n   - OLAP vs. OLTP\n   - Data modeling for OLAP\n   - OLAP operations (Roll-up, Drill-down, Slice, Dice)\n\n4. **Non-Relational Databases**\n   - Object-oriented databases\n   - Document-oriented databases\n   - Key-value stores\n   - Graph databases\n   - Emerging database trends\n\n## 🔧 Prerequisites\nTo follow along with the course materials and projects, ensure you have:\n- Basic knowledge of **relational databases**\n- Familiarity with **SQL** and **NoSQL**\n- Python and relevant database libraries installed (e.g., `pymongo`, `sqlalchemy`)\n\n## 📂 Repository Structure\n```\n📦 AdvancedDatabases\n ┣ 📂 datasets                          # Datasets, databases and resources\n ┣ 📂 period1                           # Homework and exercises from Period 1\n ┣ 📂 period2                           # Homework and exercises from Period 2\n ┣ 📂 period3                           # Homework and exercises from Period 3\n ┣ 📜 basesDatosAvanzadas_LCD2020       # Course overview\n ┣ 📂 projects                          # Final projects and case studies\n ┣ 📜 README.md                         # This file\n```\n\n## 📚 Recommended Books\n- **\"Introducción a la Minería de Datos\"** – Hernández, Ramírez \u0026 Ferri\n- **\"The Data Warehouse Lifecycle Toolkit\"** – Kimball \u0026 Ross\n- **\"Seven NoSQL Databases in a Week\"** – Ploetz et al.\n- **\"NoSQL for Mere Mortals\"** – Sullivan\n\n## 💡 How to Contribute\nContributions are welcome! To collaborate:\n1. **Fork** this repository\n2. **Clone** it to your local machine\n3. **Create** a new branch: `git checkout -b feature-name`\n4. **Commit** your changes: `git commit -m 'Added new content'`\n5. **Push** to your fork: `git push origin feature-name`\n6. **Submit a Pull Request**\n\n## 📬 Contact\nIf you have any questions or suggestions, feel free to reach out!\nIg: @pinedah_11\n\n---\n🚀 **Happy coding and database designing!**\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpinedah%2Fescom_advanced-databases","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fpinedah%2Fescom_advanced-databases","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpinedah%2Fescom_advanced-databases/lists"}