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: 2026-07-09 00:25:54 UTC
JSON Representation

https://github.com/hussein-m-kandil/helsinki-fso-study

Exercises and projects for the Full Stack Open course by the University of Helsinki.

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https://github.com/fluentci-io/sqlfluff-plugin

Set up sqlfluff in your CI/CD Pipeline

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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/aruneshbasak/railway-reservation-system

The Railway Reservation System is basically a database based project done with the help of Python Language. This Project is very useful for the people to book or cancel train tickets by sitting at home with one cell phone in their hand. This project can be modified for various reservations.

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https://github.com/nikoirdevelopment/yp3-2024

Creating a web application for the organization of the Russian road (Educational practice) | Создание веб-приложения для организации дороги России (Учебная практика)

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https://github.com/admin404nextfloor/infrastructure-setup-linux-postgresql-pgadmin

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Google Forms Clone [ Deprecated ]

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https://github.com/jacksonwalters/open-encrypt

Encrypted messaging webapp using lattice-based methods in Python + PHP + SQL

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https://github.com/usman-rizwan/docsy-ai

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https://github.com/mutasim77/university-management-system

Database Management System - Final Project🖇

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https://github.com/cityssm/mssql-multi-pool

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https://github.com/olaishola05/catalog_of_my_things

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https://github.com/imehmetgenc/mysql.js

This Node.js package simplifies MySQL usage and helps you perform database operations more efficiently in the Node.js environment.

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Api rest entirely made in php to manage movies,actors and directors.Test made for the php developer role at magic web design

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https://github.com/guesant/consulta-qb

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https://github.com/aryan-13-11/cms-using-enterprise-java

A web-based application developed using JSP and connected to a Derby database. The system provides functionalities to add, view, edit, delete, and search contacts. It features a simple and clean user interface with the ability to toggle between light and dark modes. Backend connectivity is managed through JDBC using Apache Derby as the database

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https://github.com/lexxai/goit_python_web_hw_06

GoIT, Python WEB, Homework number 06. SQL

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https://github.com/jestebandev/backupapigoogledrive

An Agent Job (SQL) creates a daily backup and is stored on the server, then we uploaded using Google Cloud API doing a upload scheduled windows task

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https://github.com/moindalvs/mysql_ddl_dml_tcl_and_more

MYSQL_Basics

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https://github.com/esdmr/bibliothecarius

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https://github.com/phillbertnevinemmanuel/coviddeathvaceda

an exploratory data analysis based on dataset of covid statisics from 2020-2022

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https://github.com/kennedyowusu/vet_clinic_database

Vet Clinic Database is a relational database focus project. Through the project, users can query the db, perform crud operations on specific data form the database using SQL terminal.

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Last synced: 15 May 2026

https://github.com/matijakljajic/skolskabiblioteka

My secondary school graduation project involving the school library and the city library.

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https://github.com/f1scher7/twoja-opinia

"TwojaOpinia," a Full Stack Survey Application equipped with user and admin functionalities.

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https://github.com/wzshiming/rows

An rows reads the parsing library

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https://github.com/benbarber/sql-query-stats

This Gem adds some useful SQL query stats to your Rails logs

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https://github.com/johnymachine/csv2db

RDB - School project

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https://github.com/zyloxweeb/registroelettronico

Il Registro Elettronico è un'applicazione web sviluppata per la gestione delle informazioni degli studenti e delle loro valutazioni.

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https://github.com/sayantanidalui/student-mental-health-analysis

A SQL-based analysis project exploring student mental health, stress, and lifestyle patterns. Uncovers key insights using joins, CTEs, and window functions — no other tools used.

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Last synced: 07 Jul 2025

https://github.com/derak-isaack/pharmacysalestracker

Streamlit application that tracks pharmacy products sales for a Big Pharma company across various regions. Thereafter, transformation is done using dbt. Streamlit DBT

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https://github.com/unexist/spotql

SQL for spotify API [MIRROR]

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https://github.com/streamlined2/finalproject

Basic web application to model car renting business process. Sticks to MVC architecture pattern where central front controller servlet consumes user requests, converts them to actions/commands, processes data and demonstrates result as JSP/JSTL web forms.

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https://github.com/jmini00/projet_la_boite_a_vinyles

PROJET PRÉSENTÉ AU PASSAGE DE DIPLOME : Projet "La Boite à Vinyles" pour soutenance certification développeur Full-Stack, réalisé avec HTML, CSS, SASS, BOOTSTRAP, JAVASCRIPT, PHP architecture MVC

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Last synced: 01 Jul 2026

https://github.com/aravindnathan02/sql-bi-projects

Data Analysis and Visualization projects involving SQL and BI tools (Power BI, Tableau, MS Excel).

data-analytics data-visualization ms-excel mysql-database postgresql powerbi sql sqlserver tableau

Last synced: 18 Apr 2026

https://github.com/jplanckeel/steampipe-plugin-opsgenie

Steampipe Plugin to access Opsgenie

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https://github.com/dhia-gharsallaoui/hackerrank-sql-solutions

The solutions of all SQL hackerrank in MYSQL

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https://github.com/souzafcharles/amdocs-java-developer

:computer: Bootcamp Amdocs Java Developer. Presented by Digital Innovation One and Amdocs

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https://github.com/ddliu/go-dbless

Database library with less complexity and less modeling.

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Last synced: 12 Apr 2026

https://github.com/akt0001c/workessential

This is the mgnrega management system which works under a scheme where it manages project and provide work for rural area people and ensure 100 days work for them

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https://github.com/lightweight-component/sqlman

A lightweight Data Access Library for Java

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https://github.com/hakannyucel/todo-backend

Todo application developed using .NET Core 5 and following the Clean Architecture methodology.

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https://github.com/tech-warriors-corporation/mechanize-accounts-api

Microservice of Accounts for Mechanize (API).

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Last synced: 16 May 2026

https://github.com/aidan-neel/sveltekit-auth

SvelteKit template using my library PrismaAuth.js to handle registration. Uses Prisma, and SQLite3(changeable) for data storing. Comes with login, registration, and a sign-out page built with Shadcn-svelte.

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Last synced: 08 Sep 2025

https://github.com/ibensusan/tournament-database-project

Database create for a multi-sport tournament built using SQL and PL/SQL, the system is optimised for data retrieval and performance.

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Last synced: 14 Jun 2025

https://github.com/PRATHAM1ST/petpooja-node

This is a web app for restaurant, with table and kitchen management with bill generation

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Last synced: 12 Mar 2025

https://github.com/d-madev/columbia-viajes

App web para gestionar usuarios, roles y viajes.

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Last synced: 10 Feb 2026

https://github.com/IamRezaMousavi/rust-todo

A RESTful api for todo list app implement in Rust

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Last synced: 11 Mar 2025

https://github.com/churchil15/Sparks-Web-Development-GRIP-June-2021

A Transaction System Website is a website that uses the online transaction processing (OLTP) principle to keep track of a person's bank account.

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Last synced: 12 Mar 2025

https://github.com/JenilGajjar20/PHP-StickWithIt

StickWithIt is an online food ordering website created using PHP. You can view and purchase various items as well as remove items from the cart.

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Last synced: 12 Mar 2025

https://github.com/fboulnois/migrio

A drop-in database migration library in Rust for PostgreSQL

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https://github.com/nameisjayant/bootstrap-php-website-demo-project

This is a simple website based on php-bootstrap and mysql database, i have used xampp server and phpmyadmin to keep track of my database query

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Last synced: 25 Apr 2026

https://github.com/fluentci-io/sqruff-plugin

Set up your CI/CD Pipeline with sqruff installed

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Last synced: 16 May 2026

https://github.com/emsk/mruby-masksql

A command-line tool to mask sensitive values in a SQL file

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https://github.com/sufiyanahmed4566/sql-musicmaven

"This Music Store Database Project showcases SQL skills through comprehensive database design, query optimization, and data analysis. Includes ER diagram, database file, query questions (Easy, Medium, Hard), answered queries, and CSV table data. Ideal for recruiters seeking skilled SQL developers for music store management and data analysis.

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https://github.com/tk42/sqlc-buf-pg-template

SQL query driven backend template with sqlc, gRPC and postgres and also operated by grpcui, pgweb and grafana

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Last synced: 07 May 2026

https://github.com/himudigonda/leetcode

My LeetCode Journey

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Last synced: 09 Jul 2025

https://github.com/rayyan9477/sales-insights-data-analysis-project-using-sql-and-tableau

This project involves analyzing sales data to derive meaningful insights using SQL and visualizing the results with Tableau. The data is stored in a MySQL database, and various SQL queries are used to extract and analyze the information. The project aims to provide a comprehensive understanding of customer transactions, market-specific sales.

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Last synced: 11 Sep 2025

https://github.com/samuelgrahame/onlysql

Ability to write in CSharp and SQL within the same language

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Last synced: 13 May 2026

https://github.com/kenzycodex/distributed-file-storage

This project focuses on developing a Server Load Balancer Distributed File Storage, Sharing, and Management System to efficiently handle file operations across multiple storage containers. The system ensures optimized file management, secure access control, and dynamic workload distribution using advanced load-balancing techniques.

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Last synced: 09 Apr 2026

https://github.com/lancewalk87/cls-express-media-server

Software | NodeJS Express media server, Sequelize SQL database, and Webpack ejs for frontend endpoints.

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Last synced: 10 Apr 2026

https://github.com/estebanways/postgresqldbquerytool

🛠️ Allows you to interact with a PostgreSQL database, execute SQL queries, and view the results in a tabular format

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Last synced: 02 Apr 2025

https://github.com/olaishola05/vet-clinic-db

A database system for a vetinary clinic for keeping inventories of animal details such as date of birth, neutered, escape attempts, weight and name. Build using PostgrelSQL server and PGAdmin4.

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Last synced: 29 Oct 2025

https://github.com/ega22a/custom-crt-chain

Сервис (сервер и клиент) для регистрации и внедрения ЭДО неквалифицированными подписями.

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Last synced: 15 May 2026

https://github.com/amruthlp12/com.inventorymanagementsystem-

The Inventory Management System (IMS) is a Java-based application that helps businesses manage their inventory, including products, stock levels, and orders. This system allows for efficient tracking and management of inventory, ensuring smooth operations and preventing stockouts or overstocking.

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Last synced: 20 Apr 2026

https://github.com/coderberry/arel_assist

ArelAssist is to ArelHelpers as Robin is to Batman

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Last synced: 26 Jun 2026

https://github.com/tynoee/covid19_data_analysis

This is an analysis of Covid 19 dataset using multiple SQL queries. The dataset used for this analysis includes various information regarding COVID-19 cases such as confirmed cases, deaths, and recoveries, segmented by different geographical locations and time periods.

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Last synced: 16 Feb 2026

https://github.com/listiangr/hotel_management_database_system

Proyek ini bertujuan untuk mendesain dan mengimplementasikan database relasional untuk sistem reservasi hotel yang efisien, dengan tujuan mempermudah pengelolaan data tamu, pemesanan, kamar, pembayaran, dan ulasan.

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Last synced: 03 Apr 2025

https://github.com/fabianofrank/postgresql-hello-world

This project uses a relational database and PostgreSQL. The database contains a data file with animals' information, the schema needed to create the table and related queries.

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Last synced: 07 Sep 2025

https://github.com/lucasdasilva96/the-foodies-app

The Foodies App

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Last synced: 06 Apr 2026

https://github.com/yash-rewalia/case-study-on-myntra

This case study not only underscores the strategic and innovative approach that has become Myntra's hallmark but also underscores its unwavering dedication to delivering a personalized, convenient, and comprehensive online shopping experience.

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https://github.com/ryosama/csv2sql

Request CSV files like SQL databases

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https://github.com/yogeshjha06/php-inventory

Inventory Management System - ERP

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Last synced: 06 Apr 2026

https://github.com/tamino-martinius/node-next-model-knex-connector

SQL connector for next-model package using Knex.

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Last synced: 15 Jan 2026

https://github.com/roitinnovation/roit-sql-builder

Simple SQL query builder.

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Last synced: 18 May 2026

https://github.com/eablak/blogproject

BilgeAdam academy .NET Education achievement certificate project.

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Last synced: 24 Jun 2025

https://github.com/rainyroot/learning_projects

Some Projects for learning purposes I've done. Vary in difficulty and complexity.

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Last synced: 14 Feb 2026

https://github.com/fulgurcode/stitch

Online shopping website for cloth store

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Last synced: 16 Feb 2026

https://github.com/mustika-putri-m/sql-tugas-modul-growian

Hands On SQL Lite and Google Bigquery for Growian Assigment

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Last synced: 18 Mar 2025

https://github.com/anthonyhuang19/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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Last synced: 14 Jul 2025

https://github.com/nirav-gajera/blog-system-php-mvc

blog management system using php

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Last synced: 17 May 2026

https://github.com/v0d1ch/serviette

JSON to SQL lib

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Last synced: 14 May 2026

https://github.com/romsmnk/sport-programming

Solutions for problems/issues/katas from different sports programming platforms

codewars codewars-solutions eolymp eolymp-solutions hackerrank hackerrank-solutions javascript leetcode leetcode-solutions postgresql react sport-programming sql types

Last synced: 05 Feb 2026

https://github.com/thiagodp/database-js-mssql

Database-js driver for SQL Server that works on Linux, Mac, and Windows

database database-js database-js-mssql driver ms-sql ms-sql-server mssql node query sql sql-server tds wrapper

Last synced: 16 Jun 2025

https://github.com/f-z/databases

Various database projects (modeling, SQL, R)

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Last synced: 16 May 2026

https://github.com/zaadevofc/spreadsheet-db

Using Google Sheets API as a fast and efficient SQL Database alternative, just kidding :/

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Last synced: 07 Jan 2026

https://github.com/jabhij/mlops

End to end MLOPS project

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Last synced: 09 Apr 2026

https://github.com/omar-muhamad/vet-clinic-database

In this project I used a relational database to create the initial data structure for a vet clinic. I created a table to store animals' information, insert some data into it, and query it.

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Last synced: 16 May 2026

https://github.com/monthdev/memly

Smart, spaced repetition flashcard program written in C++ and Qt.

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Last synced: 16 May 2026

https://github.com/ashishsingh789/jforce-solutions-data-analyst-interview-task-

This repository contains a solution for a Data Analyst interview task performed for JForce Solutions. The task involves importing, cleaning, and transforming a dataset using Python, followed by creating a Power BI dashboard to visualize key business insights.

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