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/guillempuche/effect_server_react

Clean architecture using the Effect library: domain, usecase, repositories, SQL, Node server

clean-architecture ddd-architecture domain-driven-design effect functional-programming nodejs server sql

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https://github.com/orhankupusoglu/alembic-sql

Manage databases with Alembic, but use SQL instead of Python

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https://github.com/konojunya/dirql

🥞 dirql displays files and directories with syntax like sql cli :)

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https://github.com/planetway/connector-docs

CONNEQT Connector is a software solution to create REST JSON APIs or SOAP services from relational database SQL queries

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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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Database Management System

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Library to help with cursor based pagination, from an SQL database.

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Vet clinic databases to learn relational databases and relationships

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https://github.com/reiniiriarios/squirrel-table

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https://github.com/mishra9759harshit/sqldatabase

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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https://github.com/sanjeev662/studentfeedbackmanagementsystem

Two way sql based full stack feedback system where admin can login to add, remove and update the records of teachers and student can give feedback to the teacher by filling feedback form.

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

HackerRank SQL track solutions

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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/e-alizadeh/sample_dbt_project

Companion template repo for the blog post "dbt for Data Transformation - A Hands-on Tutorial" (https://ealizadeh.com/blog/dbt-tutorial)

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https://github.com/jerryfzhang/exceltosql

Excel to SQL insertion code generator.

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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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Backend REST API for TMA, with E2E Tests using Selenium WebDriver

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https://github.com/msaf9/student-attendance-management-system

A relational database to maintain university student records.

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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/baggerfast/videohostingdatabase

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

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https://github.com/divithraju/divith-raju-immigration-data-engineering

A Capstone Project that covers several aspects of Data Engineering (Data Exploration, Cleaning, Modeling, Pipelining, Processing)

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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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Se.LAB 학생들의 코딩 연습을 위한 웹 컴파일러 제작!

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https://github.com/david-cattermole/sql-learning

Basic SQL projects used for education purposes.

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https://github.com/anandpiyush1521/smartcontactmanager

A sophisticated web application designed to streamline contact management, offering robust features such as email verification, seamless OAuth integration for secure logins, and efficient image uploads powered by Cloudinary.

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🌟 Data Science & Machine Learning Internship Projects 📊 Explore a curated collection of DS & ML notebooks covering topics like regression models, clustering, NLP, and deep learning. Dive into real-world projects such as price prediction, sentiment analysis, and customer segmentation. This repository reflects modern data-driven industry solutions

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Our final year (2019) group project. An Ecommerce Store.

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Car Share (Car Club) Web App ASP.NET Core

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https://github.com/satyamshorrf/multiple_language_program

These programs will all output "Hello, World!" when executed. Let me know if you have any questions or if you'd like to see more examples!

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Pre-built, production-ready integrations and examples for Sequor

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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/byancamatos01/exerciciosextrasbdprova

"Exercicios passados para estrudar para a prova na materia de Banco de Dados Lista 1"

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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/marcinn/sqltemplate

SQL templating library

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

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

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

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https://github.com/nano-bot01/library-database-management-project

Normalized working database with no redundancy of data

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https://github.com/cliffcrerar/learn-transact-sql-fundamentals

A document that explains some need to know concepts regarding SQL using MS SQL Server.

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https://github.com/droberin/doormatic

Physical Access Management Service for private clubs and small offices triggered by mobile devices

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Development Tools Collection

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API de um sistema de compartilhamento de receitas onde usuário autenticados ver, adicionar e remover receitas.

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https://github.com/cedx/sql.net

A simple micro-ORM for C#, based on ADO.NET and data annotations.

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https://github.com/anggamys/cashier-java

Aplikasi kasir sederhana berbasis Java untuk pengelolaan transaksi, pencatatan produk, dan perhitungan total otomatis.

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https://github.com/bagussatoto/data-app

aplikasi data

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https://github.com/rkusa/sqlm

An `sql!` macro to write compile-time checked database queries similar to how `format!` works

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https://github.com/xgqfrms/vscode

:cn: :rocket: Visual Studio Code & VSCode Code Snippets All in One 🎉

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Use SQL to instantly query your Kolide K2 fleet

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https://github.com/mvharsh/hackerrank-solutions

This repository contains all my accepted solutions in hackerrank

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https://github.com/richardevcom/memba

SMS reminders for elderly using Twilio API, Vertex AI & Google Cloud services.

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https://github.com/rgolubtsov/reporter-multilang

A tool to generate human-readable reports based on data from various sources with the focus on its implementation using a series of programming languages.

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https://github.com/yuu-nkjm/sorm4j

Sorm4j (Simple micro Object-Relation Mapper for Java) is a Java-based micro-ORM tool that could access a database in a oneliner.

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

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BRAC University's course - CSE370 (Database Systems) Notes, Questions, Solutions & more. (Spring 23)

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Hector ORM is a PHP ORM independent of any framework and inspired by other ORM functionalities.

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A Rust library to escape Postgres flavoured SQL

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Loan-Insights offers Python and SQL data analysis scripts for deep dives into loan data. Explore insightful analytics, visualization, and SQL queries to glean valuable trends and patterns from loan datasets, empowering informed decision-making in the financial domain. Dive into this repository for comprehensive loan data exploration.

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Data Wilayah Administrasi Indonesia 2022

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https://github.com/turbot/steampipe-plugin-steampipecloud

Use SQL to instantly query Steampipe Cloud resources across workspaces. Open source CLI. No DB required.

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https://github.com/willie-conway/meta-data-analyst-portfolio

A comprehensive 📚portfolio showcasing projects and skills developed during the Meta Data Analyst Professional Certificate 🎓course, featuring 📈data analysis, 📊visualization, and 👨🏿‍💻management using various ⚙️tools.

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https://github.com/pedrohpalmeida/beecrowd-exercises

Resolução de desafios de programação do site Beecrowd.

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

Simple golang web app for executing SQL.

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Welcome to the DataVerseMagic (Database Management System Repository).

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https://github.com/webtechmoz/manage-sql

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https://github.com/aaaastark/human_resource_management_system

Website to Human Resource Management System of the Employee Dashboard.

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https://github.com/felixdev22/vet_clinic

The focus of the project is the Vet Clinic Database, which is a relational database. Users can interact with the project by using SQL commands in the terminal to perform operations such as creating, reading, updating, and deleting specific data from the database.

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https://github.com/cliftondavies/sqlzoo-solutions

A list of solutions for the tutorials and quizzes on https://sqlzoo.net/

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https://github.com/moataz-elmesmary/iti-sql-labs

ITI DB - SQL Labs

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https://github.com/ergonzamarian/trabalhohotel

Projeto Finalizado :: Trabalho desenvolvido na disciplina de Banco de Dados.

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Stand-alone SQL models.

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https://github.com/ratanakvlun/sequelize-odbc-mssql

Sequelize dialect driver for the @ratanakvlun/node-odbc module

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Last synced: 30 Jun 2025

https://github.com/notcoffee418/dapperbulkqueries

Unofficial implementation for executing bulk INSERT, UPDATE and DELETE queries with Dapper for PostgreSQL and SQL Server.

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Last synced: 24 Aug 2025

https://github.com/sloanelybutsurely/pg-mvc

🐘 Toy web application framework written (almost) entirely in SQL and PL/pgSQL

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Last synced: 10 Jan 2026

https://github.com/dharejo-junaid/sql-jdbc

This repository contains a Java project that demonstrates how to use JDBC to connect to and retrieve data from three different SQL databases: MySQL, Microsoft Access, and Oracle. In addition, the project includes a Main.java class that provides a simple demonstration of how to retrieve data from a database table using JDBC.

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Last synced: 20 May 2026

https://github.com/egasimov/sql-scripts

Useful SQL Scripts

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Last synced: 19 Feb 2026

https://github.com/themost-framework/query

@themost/query is a query builder for SQL. It includes a wide variety of helper functions for building complex SQL queries under node.js

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Last synced: 15 Apr 2025

https://github.com/seddryck/ermine

ERMine is a library to parse text files describing a conceptual Entity Relationship model and create an object representation of this model.

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Last synced: 28 Jun 2025

https://github.com/fear2o/scanshield

ScanShield is an advanced vulnerability scanner built to identify common web security flaws such as SQL Injection, XSS, LFI, RFI, directory listing issues, and security header misconfigurations.

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Last synced: 23 Apr 2025

https://github.com/hbmartin/comparison-serverless-cloud-sql-databases

Comparing hosted, serverless SQL cloud databases.

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Last synced: 30 Mar 2025

https://github.com/kawansoft/aceql.client2

C# Client toolkit for easy access of remote SQL databases managed with AceQL HTTP.

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https://github.com/turbot/steampipe-plugin-pipes

Use SQL to instantly query Turbot Pipes resources across workspaces. Open source CLI. No DB required.

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https://github.com/julianb0315/proyect_bank

Este proyecto tiene como objetivo desarrollar una aplicación para la gestión de datos en un entorno bancario, utilizando el lenguaje de programación Java. La aplicación se ha diseñado siguiendo el enfoque SCRUD (Search, Create, Read, Update, Delete) para gestionar de forma integral las operaciones de información que maneja el banco.

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