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: 2026-07-07 00:26:23 UTC
JSON Representation

https://github.com/alleycat1/mysql-deadlocks-case

List of the deadlock cases in MySQL

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https://github.com/haikelfazzani/oracle

🔮 Oracle TSQL, Plsql, Sql , admin practice and training

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https://github.com/sadeeshaperera/lifecare--health-insurance-management-system

SLIIT 1st year second semester university project using HTML, CSS, JS, PHP for a health insurance management system

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https://github.com/pedro-manoel/bd1

🎲 Repositório com os roteiros desenvolvidos ao longo da disciplina de banco de dados 1 da UFCG

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https://github.com/jmank88/go-web-sql

Simple golang web app for executing SQL.

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https://github.com/ndleah/sql-hackerrank-challenge-solutions

HackerRank SQL track solutions

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https://github.com/ignf/pgrouting-procedures

SQL procedures for easier routing with PGRouting for road2

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https://github.com/jamesaniciete/Portfolio

Portfolio containing a sample of project work. Please refer to the README.md for file grouping information.

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https://github.com/edertone/turbodepot

General purpose multi storage library (ORM, Logs, Users, Files, Objects)

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https://github.com/alliesw/fitness-center-management-system

Fitness Center Management System

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https://github.com/german-cobian/sql-zoo

This repository contains the answers to the tests that form the SQL tutorial called "SQL Zoo" . These are useful as practice cases in how to query SQL databases

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https://github.com/ojplg/hrorm

A simple Java ORM tool.

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https://github.com/bilbottom/sql-models

Stand-alone SQL models.

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https://github.com/icepick4/tchoutchou

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convert CSV to SQL and use langchain to Question and Answer

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https://github.com/fear2o/h4ckweb

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https://github.com/afonsir/postgresql-uri

This repo contains queries (scripts in SQL), submitted on URI Online Judge.

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https://github.com/baggerfast/videohostingdatabase

Coursework for university - I implemented a database similar to YouTube.

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https://github.com/adilwahla/Dry-Port-Management-System

dry port management system using oracle SQL databases

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https://github.com/mfkimbell/catalog-web-scraper

Dockerized Python/Flask web application that uses lxml to parse an online book catalog, stores data in PostgreSQL with RabbitMQ workers, then allows for querying of that data by users on Flask.

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https://github.com/mehrajlatifli/bookstore---entity-framework-code-first-mvvm

Example of Entity Framework (Code First) MVVM

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https://github.com/kaloslazo/datafusiondb

Integration of different data models (Extendible Hashing, AVL, Sequential File) and advanced information (index) retrieval techniques within a single DB.

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Database manager TUI

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SQL XSS LFI Zafiyet Tespit Aracı

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This is a script for collecting MSSQL security information daily for reporting and security remeditation,

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https://github.com/randomnoun/sql-explainerator

Convert query execution plans ( the output from an 'EXPLAIN' statement ) into pretty diagrams

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https://github.com/mavstuff/simpledbbackup

Simple SQL Server database backup utility

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https://github.com/mabel-dev/opteryx-catalog

📚 Opteryx Cloud Catalog

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https://github.com/s0und0fs1lence/chdb-zig

Zig wrapper for chdb

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🗄️ Exercicis de Disseny de Bases de Dades (DBD) Q2 - UPC FIB

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https://github.com/adilwahla/dry-port-management-system

dry port management system using oracle SQL databases

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https://github.com/nagybhe/projeto-crud

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🐕‍🦺💫 Use a Stardog triplestore to create Virtual Knowledge Graphs

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https://github.com/cleilsonandrade/pass.in-api

O pass.in API é uma API Rest sendo uma aplicação de gestão de participantes em eventos presenciais. A ferramenta permite que o organizador cadastre um evento e abra uma página pública de inscrição. Os participantes inscritos podem emitir uma credencial para check-in no dia do evento.

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https://github.com/rosspatil/sql-db-mocking

This repository demonstrate a library for sql to connect master and slave node with 100% test coverage.

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https://github.com/wwddnn/investidor-fiis

Meu projeto pessoal ! "Wallet de Fiis" - Consiste em criar um Sistema onde Investidores registram seus Fiis - Fundo de investimento imobiliário

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https://github.com/darrmirr/dbchange

Easy and declarative way to execute sql queries in JUnit tests.

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https://github.com/andev0x/sql-formatter.nvim

A Neovim auto plugin for formatting SQL code using sqlparse.

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https://github.com/tawfik-s/classroom-api

api to manage classrooms and quizes for graduation project vr and front end parts

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https://github.com/drakexorn/coffig

A school project made by a team of 3 people. The project aimed to develop a full Java application made for a self-order terminal in an imaginary coffee shop.

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https://github.com/ikauematos/sql-database-student

Hello devs okay with you guys ? This repository aims to know SQL in a more in-depth way for its use in database creations

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https://github.com/hugojunior/uni7-banco-de-dados

Repositório para armazenar as atividades realizadas durante a disciplina Bancos de Dados II na UNI7.

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https://github.com/mobilerast/speakwithsql

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https://github.com/isodevmate/aviator

Aviator Game Client The Aviator Game Client is a real-time online betting game built with React, TypeScript, and Redux. Players bet on a virtual airplane's flight duration, aiming to cash out before it crashes. The game features real-time multipliers, WebSocket communication, and a robust betting system, providing an engaging and interactive gaming

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https://github.com/subhadipsinha722133/mysql

A simple project demonstrating how to connect Python with MySQL to perform CRUD (Create, Read, Update, Delete) operations.

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https://github.com/nachokhan/ask-my-db

Text-to-SQL. ASK your DB in a human-language way 😎. NO SQL at all.

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https://github.com/yazino12/vet-clinic

This repository contains relational database with data about: animals, animals' owners, clinic employees, visits to create the data structure for a vet clinic.

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https://github.com/sourcegraph/querygen

CLI + tiny library for more readable SQL queries

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https://github.com/marcinn/sqltemplate

SQL templating library

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https://github.com/erenelagz/hastane-randevu-sistemi

PHP ve SQL VeritabaRandevu Paneli

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https://github.com/samuel-ricardo/connectionfactory

Library whose main objective is to generate connections to databases compatible with Java, for each bank there is a class with unit tests that guarantees consistency and quality.

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https://github.com/viktorsvertoka/goit-rdb-hw-03

Home task for Relational Databases: SQL course🗄️

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https://github.com/skalt/pg_inventory

pg_catalog queries

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https://github.com/bobobass84/sql-database-projects

Let's play around a bit with the 'SQL Server Database Projects'...

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https://github.com/amitverma80/leetcode-sql

This repository contains solutions for LeetCode SQL problems.

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https://github.com/busterwood/mapper

.NET composable mapping library for objects and data (System.Data)

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https://github.com/daidai21/codelib

CodeLib

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https://github.com/alertbox/snikt

Snikt! is a SQL data access helper to query and materialize data.

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https://github.com/rrreeeyyy/go-sql-n-plus-one-finder

np1finder is a simple and efficient tool to detect N+1 query problems in Go applications that use database/sql

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https://github.com/jandedobbeleer/harvey-dent

Team and mobile app product metrics tooling to use in a DevOps minded environment

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https://github.com/mohammedmehdio/clubhub

ClubHub is a web platform designed to enable users to sign up and join clubs online.

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https://github.com/zheruel/php-news-website

News portal - Vanilla PHP/HTML/CSS

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Last synced: 16 May 2026

https://github.com/turbot/steampipe-mod-terraform-oci-compliance

Run compliance and security controls to detect Terraform OCI resources deviating from security best practices prior to deployment using Powerpipe and Steampipe.

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https://github.com/hanan-nawaz/numlpay

NUMLPay is a comprehensive fee payment system designed to simplify and streamline the payment process for students at the National University of Modern Languages (NUML). With NUML’s legacy of over forty years in educational excellence, NUMLPay represents a significant advancement in adapting to the evolving needs of students.

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https://github.com/birddevelper/gomologin

Gomologin is Golang (Go) login manager working with RDBMS Databases

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https://github.com/rithprohos/vibe-db

Paid database tools made sense before AI. Now a solo dev with agents can build the same thing in weeks — and give it away free. That's VibeDB.

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https://github.com/salma-mamdoh/datawarehouse_project

Our project for Datawarehouse Course taken during fall 2024 semester

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https://github.com/czukowski/phpunit-mock-db

Database Abstraction Layer mocking for PHPUnit

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https://github.com/moertel/squcumber-postgres

Cucumber-based framework for defining and executing SQL unit, integration and acceptance tests for PostgreSQL databases

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https://github.com/twentyfourminutes/postgresql.bulk

Provides a simple wrapper around Npgsql and its PostgreSQL COPY function.

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https://github.com/cognica-io/uqa

UQA — Unified Query Algebra: a multi-paradigm database engine unifying relational, text retrieval, vector search, graph query, and geospatial paradigms under a single algebraic structure

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https://github.com/im-ahmed-hasan/qa-automation-cheat-sheet

This repo contains focused, easy-to-use Markdown guides and examples for Selenium, TestNG, RestAssured, Karate, GitHub Actions, Faker and SQL. Use it for quick revision before interviews, fast onboarding or as a daily reference.

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https://github.com/walker83/rorisdb

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https://github.com/custompbx/customorm

SQL generator based on structures tags

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https://github.com/alexyslozada/migrations

Permite ejecutar los archivos .sql de migraciones en cualquier base de datos

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This is a SQL Database program designed to run in Termux on Android devices. The program allows you to interact with SQL databases directly from your phone using Python. It features a simple, interactive command-line interface (CLI) to practice SQL queries, take quizzes, and track your progress.

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Final year project, A smart booking system that optimises appointment slots built in php with the CodeIgniter framework.

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Sample code to generate and work with function call graphs, based on call stacks as input. Provided AS-IS - see SUPPORT.md.

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https://github.com/get-programmed/sql_for_analysis

👋 Welcome to the SQL repository! This repository is dedicated to storing SQL scripts, queries, and related documentation for managing and analyzing databases. Whether you're a beginner looking to learn SQL or an experienced professional seeking to collaborate and share your expertise.

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