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: 2026-06-23 00:29:40 UTC
JSON Representation

https://github.com/lordmitrii/student-progress-django

Django app with a questionnaire feature. Collects student progress data via forms and stores it in a database.

css django html python sql sqlite3 web

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https://github.com/ninja1375/library-management-system-sql

library-management-system-sql

library scripts sql

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https://github.com/sidzhao/easy-dapper-extensions

EasyDapperExtensions is an extension that supports base CRUD operations (Get, Insert, Update, Delete) using predicate.

dapper orm sql

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https://github.com/billwallis/db-query-profiler

Lightweight database query profiler.

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https://github.com/sanjinkurelic/meetinginfodatabase

Meeting Info Database is a class library project, which provides API for connecting to Microsoft SQL Server, precisely the meeting database

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https://github.com/dennispitallano/dssms

Driving School Student Management System

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https://github.com/alvisonhunterarnuero/postgresql-mongodb-data-migration-service

Getting PostgresQL datasets, analyze it, get all information. Using ETL, read PostgresQL data, transform it with Python to MongoDB proper formatting, create MongoDB and populate it with the new data.

collections compose dbeaver decouple dotenv mongodb postgresql psycopg2-binary pymongo python-3 python-script sql tabulate

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https://github.com/walber-vaz/api-express-contact

Criando api de cadastro de contatos usando postgresql junto com docker

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https://github.com/genndy007/auto-company-db-gui

Database for AutoCompany, built with PostgreSQL. Application in Python3+Tkinter as a graphical frontend to it. Coursework for 3 semester.

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https://github.com/gui-ribeiro66/sql-firstproject

Meu primeiro projeto em SQL

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https://github.com/keivanipchihagh/covid-19-data-analysis

☠ Covid-19 deaths & vaccination analysis with daily-updated data from OWID dataset

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https://github.com/rahul-bhati/wedding_website

Hello I'm Rahul Bhati . I am create wedding website where you can search for match and you can also upload your wedding story you can send message also. This website is created by me using html, css , bootstrap , jquery and jsp .

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https://github.com/hadifadl/texttosql

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https://github.com/arzan101/ola-data-analytics

Ola - Identified the reason and trends for ride cancellation. Process - Cleaned and Processed Data from multiple sources, applied Sql queries and visualized data using PoweBi . Motive - To reduce the cancellation rate

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https://github.com/brokenthorn/sql-scripts-for-bizpharma

Scripturi SQL pe care le folosesc pentru lucrul cu aplicațiile BizPharma

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https://github.com/chorozon666/chad

Chad - Dorking / Website Vulnerability Tool

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https://github.com/bert-w/sqomplexity

SQompLexity is a Node.js program that assigns a complexity score to SQL SELECT queries, based on a data and cognitive complexity score.

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https://github.com/tathithienthanh/finaltest_database-sql-data-collection-for-ds

The final test of the "Database SQL and Data Collection for Data Science" course from The Ho Chi Minh City University of Science (19/09/2023)

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https://github.com/kapil7982/celestial-front-4775

REST API Application for online payment wallet application which can be used by bank's customers for different services like create bank account, login and SignUp to account, create wallet from bank account, add money to wallet, Billpayment from wallet, get transaction details from wallet etc.

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

Use SQL to instantly query the Turbot Guardrails resources. Open source CLI. No DB required.

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https://github.com/niltooth/pgbuffer

Buffer data in memory and bulk copy to postgresql concurrently

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https://github.com/berkemuftuoglu/auction

Auction website written in PHP

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https://github.com/mensenvau/stratascratch_sql_solutions

🎯 My solutions to the tasks in stratascratch

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https://github.com/og-cz/aramotorhub

A desktop app for e-commerce system for motorcycle parts. Built with JavaFX + Maven, backed by MySQL (XAMPP/phpMyAdmin).

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https://github.com/do-kevin/zephyr-node

Productivity app that helps users organize their notes, flashcards, to-dos, and reminders. Users have the option to send flashcards and reminders as text messages.

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https://github.com/boyac/pydataserver

ETL tools developed to assist data and quantitative analysis. Script to interact with Oracle Toad and solve Oracle DB Out of Memory error, and run Big Oracle query & download schema seamlessly

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https://github.com/fernandocalmet/java-login-layered-skeletor

♨️ Aplicación simple de escritorio en Java que permite operaciones CRUD aplicando Patrones de Arquitectura de Aplicaciones Empresariales (PEAA) y Diseño Orientado al Dominio (DDD)

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https://github.com/fblupi/grado_informatica-diu

Prácticas de la asignatura Diseño de Interfaces de Usuario de la UGR

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https://github.com/pranavj1001/machinelearningrecipes

Machine Learning Recipes 😇 Datasets used here are available at Kaggle

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https://github.com/joekakone/sql_tutorials

SQL Tutorials - SQLite, Postgres, SQL Server

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https://github.com/rchillard/sql.wtf

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ASP.NET Core & MVC Architecture, SQL Db on Azure, Crud, Bootstrap, Bootswatch, Toastr, Tempdata

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https://github.com/mishkarogachev/generic_sql

Qt SQL generation library

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https://github.com/divith123/e-commerce

E-Commerce is a modern, full-featured online shopping platform built with Next.js, React, Prisma, and Tailwind CSS. It offers a seamless user experience with secure authentication, product browsing, cart management, and order processing.This project is ideal for learning or launching an online store.

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https://github.com/buffbiryani/clickspeed

full stack multimodal click game

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

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

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https://github.com/ilvondir/college-dbms

Web application to manage the college database using PHP.

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https://github.com/jorjishasan/software_engineer-hackerrank

I solved three questions on three different topics ( SQL, REST API, Problem Solving). The problems were basic. I had fun solving them, and feel free to share them here. Put them in good use. Cheers 🥂

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https://github.com/justplainstuff/starter

A plainstack starter template

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https://github.com/lmuffato/project-blogs-api-trybe

Projeto blogs api - Projeto avaliativo da Trybe do Bloco 29: Arquitetura: SOLID e ORM

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https://github.com/danielbrito/fatec

🎓 Análise e Desenvolvimento de Sistemas - Faculdade de Tecnologia.

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https://github.com/phamtiendungcw/app.studentadminportal.api

Hệ thống quản lý sinh viên

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https://github.com/pirate-emperor/dialogix

Dialogix is a real-time chat application built with ASP.NET Core and Angular. It allows users to send and receive messages, share images, and manage conversations. With secure user authentication and AWS S3 integration for media storage, it enhances communication seamlessly.

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https://github.com/izakcancino/phayao

Web page project about "Phayao" a thailandese kitchen. This is my first project using PHP, Javascript, and SQL.

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https://github.com/monambike/project-hanabi-web

A personal project of a web application made primarily for testing and strengthen my habilities with programming and languages.

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https://github.com/ujstor/data-science-introduction

Introduction to the field of data science, covering fundamental concepts, processes, and tools.

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Desafio de back-end do bossa box

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这是我的数据库作业成果——家庭保健信息系统，本质是就是记录自己做这份作业的过程！本校同学可以放心食用，比较建议同校学生在考试之前做完，即可参加期末测试！！！

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https://github.com/jpenrici/miscellaneous

Miscellaneous code: C++, Python, Bash, Portugol, Visualg ...

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https://github.com/turbot/steampipe-mod-aws-top-10

The AWS Top 10 mod provides curated sets of benchmarks and controls for security, cost, operations, and more using Powerpipe and Steampipe.

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Last synced: 06 Feb 2026

https://github.com/tiendc/go-txhelper

Golang SQL Tx execution library

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Last synced: 14 Jan 2026

https://github.com/xism4/sql

Simple SQL driver designed for easy implementation

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https://github.com/revogati/ecommerce_consumer_behaviour

This is a Full Data Analytics project From data cleaning, preparation, exploration, Interpretation of insights up to Presentation of findings and recommendations..

data-analysis data-exploration ecommerce jupyter-notebook python sql tableau-public visualization

Last synced: 16 Apr 2026

https://github.com/vishrut-b/database-project-mysql-

It is an astrophysical data analytics project, which I did with MySQL. The project was a graded by Sebastien Derriere of the Strasbourg Astronomical Observatory.

astrophysical-data astrophysics mysql relational-databases sql statistics

Last synced: 06 Feb 2026

https://github.com/w-kuipers/alphadb

AlphaDB is a versatile tool for managing MySQL database versions, using JSON to define structures and simplify migrations across environments.

database database-management database-management-system migration-tool mysql mysql-versions sql version-control version-control-system

Last synced: 08 May 2026

https://github.com/flexycode/ctfdmbsl

💫 CTFDMBSL: DATABASE SYSTEMS

database-management database-system entity-relationship-diagram fullstack-development oop-principles projects sql ui ui-components

Last synced: 05 Mar 2026

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

Use SQL to instantly query Algolia indexes and configuration. Open source CLI. No DB required.

algolia algolia-api backup etl hacktoberfest postgresql postgresql-fdw sql sqlite steampipe steampipe-plugin zero-etl

Last synced: 16 Mar 2026

https://github.com/riju18/apache-airflow-fundamentals

Quick start setup, best practices for constructing DAGs, configuration, deployment, and utilizing essential operators for effective workflows are all covered in this repository's useful manual for using Apache Airflow.

apache-airflow gcp gcp-composer python sql

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https://github.com/samridhisainii/google-analytics-data

Explore Google data analytics through comprehensive SQL and Python analysis for actionable insights and informed decision-making.

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https://github.com/bahinkor/ecommerce

Back-end application developed with Nest JS technology and MySQL database. (online shop restful api)

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Last synced: 25 Feb 2026

https://github.com/moeiscool/emissary

The Live Chat Solution written in Node.js

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Last synced: 28 Apr 2026

https://github.com/im-calvin/mittens

A discord bot used to allow users to subscribe certain YouTube channels and receive notifications when they put up new schedules and go live.

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Last synced: 23 Jan 2026

https://github.com/mednour2019/devolap

OLAP Cube Dispatcher Tool

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Last synced: 27 Jan 2026

https://github.com/byancamatos01/labbancoqueres

"Exercícios de Queres em Lab. de Banco"

banco-de-dados groupby join select sql

Last synced: 18 Mar 2026

https://github.com/fou1100ouacus/online-banking-management-system-

Welcome to My First Full Project " Online Banking " Based on using 3-Tier Architecture , C# and SQL server and .NET Framework ,Online Banking Consists of 3-main components

csharp database dotnet dsa-algorithm erdiagram framework oop-concepts oop-principles sql

Last synced: 12 Feb 2026

https://github.com/pimbrouwers/sp_easybutton

One-button SQL Server configuration to implement commonly-accepted best practices.

sql sql-server tsql tsql-stored-procedures

Last synced: 14 Oct 2025

https://github.com/maxinexiong/my-leetcode-sql-exercises

My solutions to LeetCode SQL questions.

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https://github.com/krishnaura45/bloodpoint

🩸Blood Bank Management Portal 🔵SQL 🛠️ NetBeans ☕ Java

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Last synced: 29 Apr 2026

https://github.com/tojan-naiem/ghorsa

An online plant store project built using HTML, CSS, JavaScript, Bootstrap, PHP, and MySQL. It allows users to browse, manage a cart, and place orders.

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Last synced: 05 Feb 2026

https://github.com/garrrikkotua/dataquestion-app

Desktop app to generate SQL queries easily

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Last synced: 17 Apr 2026

https://github.com/cctyl/jdbctemplateplus

对jdbcTemplate 进行增强，保留灵活性的同时，对嵌套的子对象也进行封装。

java jdbc sql

Last synced: 14 Oct 2025

https://github.com/fahmizainal17/advanced_sql_use_cases_for_vehicle_auction_analysis_project

This project showcases advanced SQL queries and data analysis techniques applied to a dataset of vehicle auctions. The dataset includes data from multiple competitors over several months, with details about car brands, models, manufacture years, auction periods, starting prices, final bid prices, and listing counts.

advanced-sql auctions bidding sql sql-query

Last synced: 27 Feb 2026

https://github.com/hxndev/sql-queries-on-hr-dataset

This was our lab task in which we were asked to write various queries for Oracle MySql. All the queries have been tested on the HR Dataset.

code database dataset hr hr-data mysql-database queries query sql

Last synced: 28 Apr 2026

https://github.com/leovenom/rip.io

Created in a team of 3 people with Ruby on Rails, Ripio is a dark tourism experience to explore sites connected with death and tragedy.

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Last synced: 10 Feb 2026

https://github.com/usorfaitheloho/vet_clinic_database

This project is about a database for a vetinary clinic using SQL. It shows details about the animals, the vet doctors, visits and more

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https://github.com/asifdotexe/covidporfolioproject

This is a SQL + Tableau Project on real world Covid 19 Dataset from the start of recorded case to 2nd March 2022 i.e My birthday XD

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Last synced: 08 Jun 2026

https://github.com/jorgermduarte/dotnet-dbupautomation-mssql

A c# console-application to manage SQL scripts with database environments for multiple applications.

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Last synced: 18 Apr 2026

https://github.com/scarletsfiction/sfdatabase-js

An easy to use SQL or IndexedDB library for Browser and Nodejs

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https://github.com/jabhij/sqlverse

Everything about SQLs - important hacks, tricks, & comparisons that helped me in understanding the practical side of using various SQL queries.

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https://github.com/io7m-com/jqpage

SQL query pagination

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https://github.com/kayvansol/kafka-source

Debezium Source Connector from SQL Server to Apache Kafka

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https://github.com/reachvivek/login-system

A Complete User Login System With User Registration, Verification And Forgot Password Option.

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https://github.com/clementreiffers/friends-link-social-network

a social network made with php

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https://github.com/sylhare/database

Some example to interact with dbs

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https://github.com/tidesdb/sqlbench

Benchmark script for comparing engines within MariaDB

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Last synced: 06 Mar 2026

https://github.com/proximad/responsive-construction-website

Responsive construction website design using HTML5, CSS3 and javascript

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https://github.com/niweera/gp

Group Project I (Hospital Management System of Bentota)

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Last synced: 13 Apr 2026

https://github.com/glhrzx/sql-firstproject

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Last synced: 26 Oct 2025

https://github.com/kryptoorg/krypto

A simple password manager.

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Last synced: 01 Apr 2026

https://github.com/palak-463/foodtraceabilitysystemforhungereradication

Alternately known as the Food Waste Management System, this project aims to reduce the gap between the needy and food, thereby preventing diseases like malnutrition. 🍽️

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Last synced: 28 Jan 2026

https://github.com/lpraat/inbq

A library for parsing BigQuery queries and extracting schema-aware, column-level lineage.

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Last synced: 26 Apr 2026

https://github.com/takeokunn/rs-sql-indent

A Rust-based SQL formatter and indenter

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Last synced: 01 Jun 2026

https://github.com/sanjinkurelic/mvcgenerator

Most of today's simpler software solutions closely link their work to basic database operations. The basic operations are retrieving, entering, modifying, and deleting individual data, so-called CRUD operations. To simplify the implementation of such software solutions, it is possible to build a code generator that builds a series of program sections based on the definition of the database structure. The database structure is defined using a structured query language (SQL).

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