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: 2026-06-30 00:25:46 UTC
JSON Representation

https://github.com/vvka-141/pgmi

pgmi — PostgreSQL-native execution fabric. Your SQL drives everything: transactions, execution order, error handling. Session-centric, deterministic, auditable. For humans and autonomous agents.

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https://github.com/kaboc/sqlp

[WIP] Extension of Go's database/sql for easier and simpler use

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https://github.com/n-elmer/digital-finance-tracker

DIGITAL 💳 FINANCE 💵 TRACKER

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

HackerRank Solutions provides solutions to all problems like Algorithms, Data Strucutres, C, C++, Python, Java, Interview Preparation Kit in Hackerrank.

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https://github.com/jdbi/jdbi3-oracle12

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https://github.com/alleycat1/sqlserver-util-jp-sql

SQL Server utilities for Ohayo(Japanese Company)

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https://github.com/robinvandernoord/pydal2sql

Convert pydal define_tables to SQL using pydal's CREATE/ALTER logic

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https://github.com/xgfone/go-sqlx

A set of the simple, flexible and powerful SQL builders with zero-config.

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https://github.com/gizmodata/ibis-gizmosql

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https://github.com/polydojo/pogodb

Simple NoSQL wrapper for Postgres' JSONB type.

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https://github.com/rajtilak-2020/suraksha-mirage_nextech1.0

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orm for python

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Oracle Enterprise Resource Planning (ERP) Tekstac SQL & PL/SQL Hands on Solutions of total 61 Queries. This repository is built only for learning purpose & to guide students in their weekly hands-on problems on Tekstac platform.

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Tsurugi Foreign Data Wrapper for PostgreSQL.

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https://github.com/mfelici/v4v

Vim For Vertica - When the best editor meets the best database...

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https://github.com/zloom/prisma-sql-gen

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https://github.com/muhammedahmetsekerci/cs50-sql-final-project

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https://github.com/nidhiupman568/my-sql-problem-solved

🌟Welcome to a curated 📚 collection 📚 of solved 🛠️ MySQL 💾 interview 💬 problems ❓ from LeetCode 💡. 📊🔍 This section 📚 showcases 🔍 key questions ❓ and their solutions 💡, providing 📊 a valuable 🛠️ resource 📚 for anyone 💬 preparing 🛠️ for SQL 💾 interviews 💬. 🚀

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https://github.com/HelgeSverre/sql-splitter

Split large SQL dump files into individual table files. Fast, memory-efficient, multi-dialect.

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https://github.com/guenthermi/open-food-facts-postgresql-import

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https://github.com/evancarroll/pg-srf-repeat-benchmark

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https://github.com/AivanF/Lemuras

A small Python library to deal with big tables

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https://github.com/udb-org/udb-app

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https://github.com/pilotpirxie/database-backup-worker

💾 Dump MySQL, PostgreSQL or ClickHouse database and upload to S3

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https://github.com/mayankjhanwar/domestic-airlines-management-system

The purpose of this project is to computerize the front-office management of the Airline Institutions. The main function of the system is to register and store passenger and flight details, and retrieve those details as and when required, and manipulate these details meaningfully.

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https://github.com/quantco/sqlcompyre

Python package for comparing SQL tables and databases.

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https://github.com/tablelandnetwork/site-tableland

The Tableland homepage

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https://github.com/kumpatlapavankumar/sql_hackerrank

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https://github.com/arevi/express-sql-license-api-template

A minimal template for a hardware based licensing and authentication system, written in TypeScript using Express & TypeORM (SQL).

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https://github.com/peterhenryd/supermodel

Supermodel is an abstract data-modeling library written in Rust.

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https://github.com/axion-security/goinjection

Automated SQL Injection written in Golang

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https://github.com/siyovush-hamidov/postgresql-cpp-connector

🏙️This project showcases a C++ application that connects to a PostgreSQL database to query information. With a simple terminal interface, users can easily retrieve data by entering the prompt.

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https://github.com/harryvolek/aisql

Use GPT to generate SQL

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https://github.com/ihahachi/algeria-cities

Algeria Wilayas & Communes 2026 🇩🇿 | A developer-friendly JSON dataset featuring all 69 provinces and 1,541 municipalities. This repository includes geographic coordinates (longitude/latitude) for each province capital to support mapping, logistics, and localized service apps.

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https://github.com/ivangalbans/hackerrank

My solutions to HackerRank challenges

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https://github.com/gmr/pgparse

Python wrapper for libpg_query

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https://github.com/nicolasanunes/online-shop

Projeto backend de uma loja online desenvolvido utilizando Node.js com NestJS e TypeScript como linguagem de programação, TypeORM na manipulação e geração de migrations do banco de dados PostgreSQL criado em Docker, bcrypt para encriptografia de senhas, jwt-token na autenticação de usuários e Jest na aplicação dos testes unitários.

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https://github.com/cc59chong/data-modeling-with-postgres

This project builds a star schema in Postgres with fact and dimension tables for analytics. A Python ETL pipeline transfers data from local JSON files into these tables.

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https://github.com/cleaning-corp/db

БД для клининговой компании: учёт заказов, клиентов, сотрудников и т.д.

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https://github.com/justunsix/debezium-tests

Testing different Debezium development environment set ups

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Last synced: 19 May 2026

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

Use SQL to instantly query servers, networks and more from Hetzner Cloud. Open source CLI. No DB required.

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Last synced: 20 Jun 2025

https://github.com/n-r-w/testdock

TestDock is a Go library that simplifies database testing by automatically managing test database instances in Docker or external environments, with support for MongoDB, PostgreSQL, MySQL and other SQL databases

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https://github.com/sdrttnclskn/plsql-work

pl/sql-work been created from solution of hackerrank examples

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https://github.com/martinebel/mssqltomysql

MSSQL to MySQL database migration tool

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https://github.com/jimenacambronero/learndata

Proyecto 4 para Unicorn Project: 🧹 Limpieza de datos - LearnData.🎯El objetivo de este proyecto Creación de una base de datos. Identificar y Corregir Inconsistencias. Detección y Eliminación de Duplicados. Normalización de Datos.

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https://github.com/raleighlittles/sql_zoo_solutions

Solutions to all 95 SQL Zoo tutorial questions.

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https://github.com/poshodev/loaf

🍞 Effortless SQL server and procedures—plus other utilities—for people who really hate cursors!

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https://github.com/ouail-01/vet-clinic_database

Relational database project for a vet clinic.

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https://github.com/tsg405/solo_learn

This repository is maintained to provide coding solutions to some popular courses aided by SOLO_LEARN!

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https://github.com/diegojromerolopez/babik

A Django queryset-like API for Ruby on Rails

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Last synced: 07 Mar 2026

https://github.com/hjo12/loginpanel

Basic application written in C# and Windows Forms that logins into a SQL local database. Supports multiple forms inside

csharp sql windows-forms winforms

Last synced: 19 Jun 2025

https://github.com/joknaa/plsql-javaswing_project

🏛 An Academic Project, Accessing and Executing PL/SQL scripts from Java Program with Swing GUI.

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Last synced: 19 Jun 2025

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

Use SQL to instantly query Ansible resources. Open source CLI. No DB required.

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https://github.com/surajrawat1709/hotelratingapp

Maven based Spring Boot application making use of different microservices to get ratings of hotels.

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Last synced: 06 Feb 2026

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/spaceshaman/ormagic

Simple and lightweight ORM for Python, built on top of Pydantic.

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https://github.com/jijihohococo/ichi-orm

A simple and useful PHP ORM with high performance

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Last synced: 22 Feb 2026

https://github.com/msaadx/Dynamic-System-Model-Database

I have developed a database system called DSDB that is capable of storing data in multiple files within the computer's file system. The DSDB system utilizes B-trees, AVL trees, and Red-Black trees to index the data stored in the files. This indexing mechanism ensures that various operations can be performed on the data effectively and efficiently.

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https://github.com/zain-bin-arshad/point-of-sale

Point Of Sale System, written in C#.

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https://github.com/vartikaraj2512/dsml-internship-devtown-notebooks-

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