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PostgreSQL, insert the data in tables, optimize searches using indexes, and queries to retrieve individual athlete and teams information, the distribution of participants and medallists, and the top performing countries.\n\n### Repository Structure\n- [DESIGN.md](DESIGN.md): Database design information\n- [schema.sql](schema.sql): code to create the database schema\n- [queries.sql](queries.sql): sample queries to retrieve athlete and medal information\n- [login.sql](login.sql): information to login to PostgreSQL in Docker\n\n### Technologies\n- postgreSQL\n- codespaces\n- docker\n- mermaid.js\n\n### Database schema\n![ER Diagram](diagram.svg)\n\n### Sources\n- [CS50-SQL](https://cs50.harvard.edu/sql/2024/)\n- [Kaggle dataset](https://www.kaggle.com/datasets/piterfm/paris-2024-olympic-summer-games)\n\n### License\nThis repository is for educational purposes 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