SQL
SQL stands for structured query language. It uses commands such as “select”, “insert”, “update”, “delete”. Some common relational database management systems that use SQL are: Oracle, MySQL, Microsoft SQL Server, PostgreSQL, etc.
- GitHub: https://github.com/topics/sql
- Wikipedia: https://en.wikipedia.org/wiki/SQL
- Created by: Donald D. Chamberlin, Raymond F. Boyce
- Released: 1986
- Related Topics: database,
- Last updated: 2026-07-10 00:26:02 UTC
- JSON Representation
https://github.com/pzim-devdata/data-developer
All my DATA developer projects
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https://github.com/khushi-sabarad/sqlfungames
Solutions to a variety of SQL-based fun learning games!
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https://github.com/vehanrajintha/vehicle_auction_system
Vehicle Auction System made by using PHP and SQL
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https://github.com/humbertocg18/cartilha-digital-2021
Este é o repositório da Cartilha Digital para acessibilidade, um projeto realizado em 2021 ministrado na escolaEnsino Médio Técnico do @senacrs-emti (Distrito Criativo) em 2021.
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https://github.com/mayankgupta-dev08/learningjava
me learning java
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https://github.com/monade/rspec_sql_matcher
A gem to match SQL queries within your RSpec tests
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https://github.com/popckovs/python_desctop_library
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https://github.com/dhouib-mohamed/quoxy
Quoxy is an API authenticator proxy using Go and SQL, featuring secure token management via Cron jobs and a reverse proxy for authenticated requests.
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https://github.com/shellyda/project-design-database
Database system for bus companies, managing driver outsourcing, trip tracking, maintenance, and ticket sales. Designed in conceptual, logical, and physical stages with SQL implementation.
conceptual-model database design-database logical-model physical-model sql
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https://github.com/helcsnewsxd/famaf-computer_science-databases
Laboratorios, prácticos y teórico de la materia de Bases de Datos de la Licenciatura en Ciencias de la Computación de FAMAF (UNC)
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https://github.com/nirav-gajera/codeigniter-crud
simple codeginiter CRUD operation app to manage posts ,search post functionality with ajax ,bootstrap
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https://github.com/eman288/travel-management-system
This project is designed to manage and streamline travel arrangements, including booking flights, accommodations, and other travel-related activities. The system aims to provide an efficient way to handle travel logistics for users.
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https://github.com/zaujulio/webchatroompostgres
BD2 Project: Web Chat Room Based Application
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https://github.com/devmessias/gsql2rsql
OpenCypher to Databricks/spark SQL transpiler - query your Delta Lake tables as a graph
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https://github.com/juandspy/friendlierjira
A tool to run SQL queries and build dashboards on Jira
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https://github.com/abdelrahmanbonna/engram
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A simple chatroom website where you can make your own account and begin chatting.
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https://github.com/data-analyst-bootcamp/data-cleaning-in-mysql
Creating world_layoffs database from a dataset and applying data cleaning technics.
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https://github.com/kaon-k-s/blumenshop
Flower shop: Login/Sign up, make order pages. PHP, SQL
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https://github.com/davisdevelopment/hx-pmdb-querylang
Query Language module for PmDB
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https://github.com/vsbrilyakov/med-app
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https://github.com/vtickner/codecademy-data-engineer
These projects were created as part of Codecademy's Data Engineer Career Path course.
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https://github.com/agustinmusanti/sqlchallenge-3
This repository contains my answers to theoretical SQL questions, covering key database concepts, query optimization, indexing, normalization, and more. The goal is to reinforce SQL fundamentals and best practices for efficient data management.
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https://github.com/arnaldosepulveda/hospital-dbms-project
The project involves SQL-based data management, including table creation, data insertion, views, and complex queries to support hospital operations such as doctor specialization, patient management, treatments, and appointments.
Last synced: 22 Feb 2026
https://github.com/avipars/db-mini-project
Book Database System for a Library
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https://github.com/mgobeaalcoba/sql_practice
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https://github.com/hacker1649/clinic-management-system-using-asp.net
The Clinic Management System developed with ASP.NET provides seamless integration of patient records, appointments, and billing, ensuring efficient workflow and improved patient care. Its user-friendly interface and robust features empower healthcare professionals to streamline administrative tasks and focus on delivering optimal medical services.
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https://github.com/anthonylucky1909/retaildb
Online retail application databases are some of the most well-known SQL practice projects as the importance of e-commerce continues to grow.
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https://github.com/cpsgdps/employe-time-tracker
Employee Discord Bot: clock-in, clock-out, leaderboard, stats... much more
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https://github.com/ahsansoftengineer/dotnet-micro-2-julio-casal
Play.Catalog, Play.Common, Play.Infra, Play.Inventory
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https://github.com/fmohican/sql-whitelist
WhiteList based on SQL for sponge
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https://github.com/AvastrOficial/MysqlBsz
Un script para hacer una base datos mediante kali minit dentro de ubuntu , crea una tabla donde ve registros , agregar y eliminar
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https://github.com/aschollwoeck/asmerald
A library for writing type safe SQL in C#.
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https://github.com/sakhawat71/tutorlink-psql
Find & Connect with the Best Tutors
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https://github.com/ReneNyffenegger/Excel-OleDB-Client
Experimental Excel client for OleDB
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https://github.com/sohan10012/web-development-roadmap
💻 Web development roadmap with handpicked free resources for frontend and backend. Ideal for beginners aiming to become full-stack developers from scratch.
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https://github.com/soumya-thoutam/revenue-and-demand-forecasting-analysis
End-to-end data analysis project with SQL and Power BI for revenue and demand forecasting in bike-sharing.
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Last synced: 16 Mar 2025
https://github.com/awkspace/itinerary
A tool to apply pure SQL migrations to PostgreSQL databases at runtime.
Last synced: 14 Jan 2026
https://github.com/arn-ob/rb-application-angular-4-php
Revelation Bangladesh Inventory and print management Software, Using Angular and PHP
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https://github.com/pprattis/road-safety-database-with-JDBC-and-Spark-RDD
A jdbc application that runs queries in pgAdmin to simulate the functionality of the UK Ministry of Transport's database using Apache Spark RDD for query implementation.
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https://github.com/giddie/advent-of-code
Each branch is a different year/language combo.
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https://github.com/aliatayee/vet_clinic
This template should be used for database related projects at Microverse. Generate your own repository, update this README and edit all files content while working on projects. You should not be adding any new files unless asked otherwise.
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https://github.com/rminelli/user-auth-angular-node-sql-server
User authentication using Node.js, Angular.js and Microsoft SQL Server
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https://github.com/jaini-bhavsar/sql
This repository contains some complex, nested queries and important concepts of SQL using different kinds of enormous data.
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https://github.com/rabestro/jetbrains-academy-simple-banking-system
Everything goes digital these days, and so does money. Today, most people have credit cards, which save us time, energy and nerves. From not having to carry a wallet full of cash to consumer protection, cards make our lives easier in many ways. In this project, you will develop a simple banking system with database.
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https://github.com/jeim05/cursomvc
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https://github.com/albertprz/logograph
Minimalistic typesafe SQL DSL for Scala
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https://github.com/jillmpla/mmdatabase
Database design for a MMORPG.
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https://github.com/abdullahashfaqvirk/sql-database-connectors
A Python based toolkit for managing SQL Server (via PyODBC) and MySQL (via MySQL Connector), enabling easy db interaction, query execution and task automation.
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https://github.com/powerbroker2/easysqlite
SQLite3 wrapper module
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https://github.com/pleuvoir/sql-metadata-plugin
Execute SQL to return result set metadata easily.
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https://github.com/bdrupieski/anagramreviewer
Express.js app to retweet Twitter anagrams
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Last synced: 08 May 2026
https://github.com/turbot/steampipe-plugin-openshift
Use SQL to instantly query OpenShift resources. Open source CLI. No DB required.
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Last synced: 20 Jan 2026
https://github.com/sudhish-rithvik/hotel-management-system
A hotel management system developed using Python, Tkinter, and SQL involves a graphical user interface (GUI) built with Tkinter for user interactions, a backend database implemented with SQL for data storage, and Python code to manage hotel-related functionalities such as room booking, guest information, and billing, following OOPS principles.
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Last synced: 04 Jun 2026
https://github.com/tahanima/sqlzoo-solutions
My solutions of SQLZOO exercises
Last synced: 18 Mar 2026
https://github.com/lrcampos97/code_utils
💥Code and tips for examples. Delphi, Ionic, PHP and SQL.✔
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Last synced: 13 Apr 2026
https://github.com/anzo52/mysqlcom4py
Simple command line tools for MySQL using Python
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https://github.com/gusgosdev/sql
Estoy profundizando en SQL, aquí compartiré mi código, consultas SQL y apuntes que aprenderé en cursos o tutoriales.
Last synced: 13 Apr 2026
https://github.com/nziza-oscar/NzizaOscar250
I’m a positive, enthusiastic and competent Software Developer,
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Last synced: 19 Aug 2025
https://github.com/gabrieladados/novadrive-data-pipeline
Do Data Warehouse ao Looker Studio: Projeto End-to-End de Análise para a concessionária Nova Drive
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Last synced: 31 Mar 2025
https://github.com/itdxer/chaining-ranges-in-sql
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Last synced: 31 Mar 2025
https://github.com/nav3005/timetable-management-system
Project on Time table management system using Python GUI(Tkinter) and SQL for Database
Last synced: 05 Nov 2025
https://github.com/doxakis/generate-dbcontext
Generate DbContext class for EntityFramework by analyzing the SQL table schema.
dbcontext dotnet entity-framework sql
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https://github.com/beallio/wherewolf
Wherewolf is a production-grade, local SQL workbench designed for data engineers and analysts to query local files (CSV, Parquet, JSON) with ease. Built with Streamlit, it provides a unified interface to execute SQL against either DuckDB or PySpark engines without requiring complex setup.
big-data data-analysis data-engineering etl parquet performance pyspark python spark-sql sql uv
Last synced: 28 Apr 2026
https://github.com/masterivanic/fast-go-postgrestapi
API ready to be use made easily without a backend only PostgreDB & PostgRestServer standalone
Last synced: 08 Aug 2025
https://github.com/eshaagarwa/sales_insight_project
Sales insights project using Powerbi and SQL
data-analysis data-visualization databse datacleaning datamodeling microsoft-power-bi mysql-database powerbi sales-insights sql
Last synced: 08 Aug 2025
https://github.com/nathanvilbert/heaven-s-door-receptionist-system-project-with-visual-studio
The Heaven’s Door Hotel Receptionist System, developed for a Visual Programming, streamlines front desk operations. It enables receptionists to manage guest information, check-ins and check-outs, room availability, and reservations.
csharp microsoft-visual-studio sql visual-studio
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https://github.com/kazimovzaman2/holbertonschool-higher_level_programming
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Last synced: 09 Aug 2025
https://github.com/diego17cp/vet-project
A repository of a team-based veterinary application using Java and connecting it to a DB
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UAS Semester 5
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https://github.com/manavalan2517/student-login-and-register-system
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