https://github.com/ryansakurai/hotel-system-database

Project involving a hotel system for a Database Systems class.
https://github.com/ryansakurai/hotel-system-database

database postgresql sql

Last synced: over 1 year ago
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Project involving a hotel system for a Database Systems class.

• Host: GitHub
• URL: https://github.com/ryansakurai/hotel-system-database
• Owner: ryansakurai
• License: mit
• Created: 2023-10-06T22:27:36.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2023-10-28T23:00:46.000Z (over 2 years ago)
• Last Synced: 2023-10-29T20:25:09.580Z (over 2 years ago)
• Topics: database, postgresql, sql
• Language: Python
• Homepage:
• Size: 163 KB
• Stars: 0
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# Database Systems Project

This is a database for a system of hotels I projected for a university group project, using PostgreSQL. It involved:

- creating relational schema;

- creating queries;

- analyzing queries' execution through EXPLAIN ANALYZE;

- trying to optimize the queries;

- populating the database;

- avoiding SQLi;

- implementing user access control.

## Organization

- Table, trigger and index creation can be found at [script.sql](script.sql)

- Role creation and grants can be found at [security.sql](security.sql)

- Queries and equivalent procedures can be found at [queries.sql](queries.sql)

## Authors

- [Ryan Sakurai](https://github.com/ryansakurai)

- [Vinicius Castro](https://github.com/vinciuscastro)

*(Computer Science students at UFSCar - Federal University of São Carlos)*