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: 2026-07-02 00:29:19 UTC
JSON Representation

https://github.com/elazzouzihassan/advanced_databases

This repository contains advanced database concepts and examples, with a specific focus on Oracle Database.

advanced-database db oracle oracle-database sql sqlite

Last synced: 19 Apr 2026

https://github.com/omarelfiki/vortexdb

An application linked to a database built for a Cinema Management use-case. It handles customer bookings in different showtimes of movies across multiple screens in different branches. This project used SQL as its data structure and Python as its base

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https://github.com/whiskyechobravo/karboni

Mirror a Zotero library into a SQL database

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https://github.com/whopiyush/hashtag-bot-discord

A bot to get trending hashtags in discord or something :p

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https://github.com/svetlanam/data-scripts

Simple scripts for data cleaning, etl transformations and data reorganisations

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https://github.com/asmrcodez-yt/tools

All Tools I need it or training files when learn new things,

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https://github.com/exegeses/introdb-64151

Curso de Introducción a las Bases de datos | código 64151

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https://github.com/igorhoffmann/gms-app

👨‍💻 REST API for Gym Management System

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https://github.com/tuanai-vireox/beyond-leet-code-practice

Practice for Algorithm, Data structure, SQL, Bigdata ...

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https://github.com/rijkvanzanten/node-run-sql

Script that'll read a SQL file and run the query in the specified db

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https://github.com/zhubby/liquid

Liquid is the AI audit and observability layer for your database, built to help teams understand, review, and monitor SQL from local development to production Postgres.

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https://github.com/johnsoct/bash-sql-cli-local-db-query-tool

Generic Bash CLI tool to query a single row within a local PostgreSQL database.

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https://github.com/isaychris/cis444

CSUSM: Web Programming

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https://github.com/andresweitzel/database_projects

Central repository for SQL / NoSQL database projects

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https://github.com/dwdw2/nfac_app

It is my repository for Nfactorial2024!

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https://github.com/michellepellon/nfl-data-stack

NFL game predictions using ELO ratings, DuckDB, dbt, and Monte Carlo simulations. Achieves 85% feature parity with FiveThirtyEight. Full data pipeline running <10s on a laptop.

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https://github.com/tamk-kol/sql-powerbi-hr_data_analysis-end-to-end

We'll build an HR database in SQL Server, import CSV data, and run queries for analysis. Then, we'll connect to Power BI, create visualizations, and build a dashboard. This end-to-end project will address HR's requests regarding healthy employees, non-smoker compensation, and absenteeism insights, all within the specified budget constraints.

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https://github.com/surya-teja-btech/connectionpool-poc1-

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https://github.com/muhammadrafayasif/football-management-system

Football Management System is a full-stack web application for managing a football club database, built for our DBMS Semester Project.

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https://github.com/knowthecode/groupby-lab-tester

Companion plugin for the Advanced SQL Lab

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https://github.com/neotomadb/neotoma_sql

Repository for functions associated with Neotoma's Postgres DB

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https://github.com/shrawans007/google_cyclistic_2023

Google Data Analytics Capstone Case Study (SQL and Tableau)

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https://github.com/calculationcollective/sqlcalculator

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https://github.com/tushar2704/sql-challenges

Collection of SQL challenges designed to demonstrate my skills and expertise in database management, data analysis, and data manipulation using SQL. This repository serves as a showcase of my abilities to handle complex SQL queries, optimize database performance, and solve real-world data problems.

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https://github.com/mdanwarulkarim/data_analysis_report

This Data Analyst portfolio project focuses on business KPIs by cleaning, transforming, and visualizing data to develop a dashboard. The tools utilized in this project include Excel, SQL Server, T-SQL, and Power BI.

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https://github.com/sakan811/find-osaka-and-japan-average-hotel-price

Showcase visualizations about Osaka and Japan Average Hotel Price. The data was collected from Booking.com

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https://github.com/marcelo-mattos/hydrix

Hydrix is a minimal ORM for .NET designed for developers who prefer full control over their SQL, offering fast, predictable, and transparent object hydration.

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https://github.com/dorukalkan/3a-superstore-analysis

End-to-end data analysis, machine learning, and visualization project on a Turkish supermarket dataset

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https://github.com/matteogioioso/postgres-explain-web

PostgreSQL query plan visualization

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https://github.com/puureya2/catering-order-form

Year 2, Internet Programming ISB42503, Lab Project

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https://github.com/nasirkhan294/vet-clinic-db

The vet_clinic project is a software application designed to manage a veterinary clinic's data. It utilizes PostgreSQL as the underlying database system.

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https://github.com/tupiribas/jdbc-dao-demo

Aplicando os conhecimentos sobre as linguagens Java e SQL além de, usar os conhecimentos sobre o padrão de projeto DAO (Data Access Object) e a tecnologia JDBC

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https://github.com/jundel-malazarte/crud_book

Create, Read, Update & Delete - Table Books with MySQL Database (CRUD)

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https://github.com/heptau/pg_atropos

✂️ Go command-line tool that splits PostgreSQL pg_dump -Fc (custom-format) dumps into individual files organized for Git versioning. Instead of wrestling with a single giant SQL file, each database object gets its own file — tables in TABLE/, functions in FUNCTION/, roles in ROLE/, and so on.

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https://github.com/nabinkhair42/datalens

The web-native, collaborative database IDE

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https://github.com/bmukesh23/dsa

DSA Practice

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https://github.com/miroslav-reiter/kurz_ako_sa_stat_db_analytikom

📈 Ako sa stať Databázovým ANALYTIKom - Materiály, zdroje, skripty k večernému online školeniu Ako sa stať Databázovým Analytikom pre Robime.it (Mentor Partners)

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https://github.com/geekidharsh/analyze-and-optimize-airtrafficroutes

Boston Consulting Group Case study to mine Global Air Traffic data to predict and find key areas of improvement for airliners and airports

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https://github.com/cadentic/dba_monitoring_scripts

shellscripting and sql scripts for DBA and Sysadmin

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https://github.com/arikmukherjee/inotes

This is a fullstack web development project .

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https://github.com/williamkoller/course-database

Course Database SQL

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https://github.com/aldythnahak/java_springboot_app_event_management

A full-featured event management web application built with Java Spring Boot. This app allows users to create, browse, and register for events, while administrators can manage event listings, track attendees, and view reports. Designed for scalability, maintainability, and ease of use.

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Last synced: 05 May 2026

https://github.com/nodef/pg-slang

Convert informal SQL SELECT to formal SQL.

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https://github.com/mohamedjakkariya/init-node-server

To create the Node SQL Express(NOSE) server with a single line of code to initialize the repository. Also this like a kind of CRA (Create-react-app) template.

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https://github.com/dkoh2018/sql_db

ETL pipeline for processing LinkedIn company data: extracts JSON, normalizes, and stores in MySQL

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https://github.com/reza-saeedi-coding/netflix-data-analysis

A complete end-to-end Netflix dataset analysis using Python, SQL, and Matplotlib. Explores genres, content ratings, and trends using exploratory data analysis and visualizations.

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Last synced: 17 Apr 2026

https://github.com/vasu10134/food-delivery-management-system

This repository contains a Java project, Food Delivery Management System, designed to manage food delivery operations efficiently. It uses Java for the backend logic and SQL for database management, ensuring smooth handling of users, orders, and restaurants. The system is scalable and ideal for learning full-stack development concepts.

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https://github.com/ar4ikov/sqlextendedobjects

Утилиты и классы для облегченной и удобной работы с SQlite таблицами и SQL в целом.

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https://github.com/shubham-bhoite/leetcode-mysql

This repository contains solutions to LeetCode SQL challenges.

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Last synced: 25 Jun 2026

https://github.com/nareangk/netflix-de-project

This project demonstrates an end-to-end data engineering pipeline using Azure and Databricks, following a Medallion architecture to process and analyze Netflix data.

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https://github.com/ishaansathaye/ml

Machine Learning Documentation and Libraries

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https://github.com/ratchanon-noknoy2318/hosxp

HOSxP data extraction SQL scripts

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https://github.com/johnmata0427/data-lake-case-studies

Casos de Estudio con Data Lake

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Last synced: 24 Apr 2026

https://github.com/shanu-shahbin/django_orm_mastery

Django ORM Mastery is a hands-on project developed to help understand and master Django's ORM features. This project contains examples and implementations of various ORM queries, model relationships, signal handling, transactions, and custom managers.

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Last synced: 19 Apr 2026

https://github.com/rudolphreti/asp.net-sql-docker-basics

This project serves as an introduction to the basics of containerization using Docker. It covers application and SQL Server containerization, aiming to demonstrate the basic concepts and operation of Docker. The application is written in ASP.NET Core, C#, Entity Framework, MVC.

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Last synced: 28 Jun 2026

https://github.com/xkaunanx/sql-university

UTN - 3rd Year Engineering: Databases – Relational models, SQL, normalization, querys, constraints, views, stored procedures

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Last synced: 19 Apr 2026

https://github.com/sakan811/Find-Osaka-And-Japan-Average-Hotel-Price

Showcase visualizations about Osaka Average Hotel Price. The data was collected from Booking.com

booking bookings data-science data-visualization database grahpql hotel hotel-booking hotels japan japanese sql sqlite tourism tourists webscraper webscraping webscraping-data

Last synced: 29 Jun 2026

https://github.com/finesse/queryscribe

Light SQL query builder designed for extensibility and flexibility

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https://github.com/kleponijo/klimatologi

klimatologi aplikasi stasiun klimatologi untuk TA framework Flutter kelompok BMKG

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https://github.com/noureldin2303/recycling_project

Recycling Website using JS & PHP

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https://github.com/lucas-rm/api-noticias-ddd

Desenvolvimento de APIs utilizando DDD para inserir dados de notícias simulando solicitação de um cliente.

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Wesley Guirra Resume

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Last synced: 04 Apr 2026

https://github.com/reza-saeedi-coding/aws-financial-operations-data-pipeline

End-to-end cloud data engineering pipeline for financial operations analytics using Python, Amazon S3, AWS Glue, Athena, Lambda, CloudWatch, Docker, and GitHub Actions.

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https://github.com/arkenidar/spring-baseconf

./mvnw spring-boot:run # + jdbc config and server setup

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Last synced: 29 Apr 2026

https://github.com/vargascardona/proyecto-biblioteca

Sistema de gestion de biblioteca

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https://github.com/daudi13/vet-clinic-database

This is a database projec for a vet clinic that uses SQL. the database holds data about animals animals' owners clinic employees visits

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Last synced: 05 May 2026

https://github.com/nebeyoumusie/streamlit-dashboard

recreate Excel dashboards within Python web apps. No more struggling with complex VBA macros – empower yourself to generate interactive and visually appealing dashboards for financial data analysis.

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Last synced: 29 Apr 2026

https://github.com/iwillteixeira/vet_clinic

Vet database

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https://github.com/joaogsleite/express-backend

NodeJS example backend built with Express, Passport, Joy and Sequelize

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Last synced: 05 May 2026

https://github.com/milindsangale/sigma-6.0-backend

This is Repository contain Node.js, SQL, REST, MongoDB, REST-API.

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Last synced: 05 May 2026

https://github.com/thepolocloud/polocloud-database

A flexible database provider module for the PoloCloud ecosystem, supporting multiple backends.

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Last synced: 19 Apr 2026

https://github.com/wvlet/sql

Bridging gaps between SQL and Scala collections

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Last synced: 25 Apr 2026

https://github.com/arkenidar/spring-products

web+jdbc

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Last synced: 25 Apr 2026

https://github.com/seaworld008/ai-coding-prompts-template

Open-source AI coding prompt template repo with Chinese explanations, English prompts, and specialized engineering playbooks.

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https://github.com/jonathan-r-andrade/store-manager

API RESTful para gerenciamento de vendas no formato dropshipping.

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https://github.com/yuaanlin/minisql-client

A macOS client for MiniSQL, final project of Database Design course at Zhejiang university.

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Last synced: 29 Apr 2026

https://github.com/undisputed-jay/spotifyapi-data-engineering-project

This projects uses ETL (Extract, Transform and Load) pipeline to extract data from Spotify using its API and loads the data to a data source(AWS Athena). The entire pipeline will be built using Amazon Web Services (AWS).

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https://github.com/mr-vozhyk/karpov.courses-study

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Tokyo Olympics Analysis Using AZURE platform

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https://github.com/ahmadu-suleiman/fld-floating-dictionary-window-version

FLD Floating Dictionary for Windows is a desktop dictionary app that allows you to look up words and phrases in a floating window without leaving the current app you're using. It features a database of over one million words, providing comprehensive and authoritative definitions. It also includes spelling suggestions and a random search function.

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Pythonic SQL for mere mortals

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https://github.com/ravener/nodejs-restapi

A basic rest api using Expressjs, Express Validator and Sequelize.

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https://github.com/hectorzamoranogarcia/sql-gym-split

SQL-based system for strength-training analysis. It includes predictive models for fatigue management, deload (rest-week) optimization, and plateau detection using Window Functions and business logic.

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https://github.com/salaahl/restaurant_website_by_symfony

Restaurant Le Vingtième

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freecodecamp project from database certification

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https://github.com/kumailn/androidsnippets

✂️A collection of small, useful, reusable code snippets for common Android tasks

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https://github.com/daneshcode/database-assignments

This repository contains the questions and solutions for the database assignments of university

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A Java GUI developed as a project for the Basi di Dati (Database) course, part of the Computer Science Bachelor's Degree program at the University of Salerno

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https://github.com/petykowski/sql-script-generator

CSVtoSQL is a utility to generate different SQL scripts by referencing .csv files.

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https://github.com/anibalalpizar/aspnet-condominium-management

A condominium management web project with ASP.NET MVC and SQL Server. Control residents, common area reservations, finances and more. An easy to use and customizable solution for condominium management.

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Last synced: 26 Apr 2026