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/tomwright/extendedpdo

A simple PDO Wrapper and Query Builder made to shorten the time it takes to get results from basic SQL queries.

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Last synced: 04 Apr 2026

https://github.com/jordan-m-young/rscodb

Relational Database Implementation

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https://github.com/normal-coder/sql2builder

将 SQL 转换为 Laravel 查询构造器 (Query Builder)

laravel query-builder sql

Last synced: 19 Apr 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/ilvondir/college-dbms

Web application to manage the college database using PHP.

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Last synced: 03 May 2026

https://github.com/stableahmad/scandiweb-assessment

css html javascirpt php sql

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https://github.com/quaddarv1ne/bmstu-data-architect

Архитектор данных — это специалист, который проектирует, создаёт и управляет структурами данных организации, обеспечивая их эффективное хранение, обработку, интеграцию и безопасность. Он разрабатывает стратегии работы с данными, определяет стандарты, выбирает подходящие технологии (например, базы данных, облачные решения)

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Last synced: 18 Jun 2026

https://github.com/obgnail/sqlite-toy

研究目的的，基于内存的，完全原生实现的，有限支持 SQL 查询的关系型数据库

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Last synced: 19 Apr 2026

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

Use SQL to instantly query LaunchDarkly flags, metrics and more. Open source CLI. No DB required.

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https://github.com/ourhouchmohamed97/cs50-journey

Collection of my CS50 projects and problem sets, showcasing my journey through Harvard's Introduction to Computer Science. Includes solutions, experiments, and implementations in C, Python, SQL, and more.

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https://github.com/techtonique/querier

A query language for Python Data Frames (currently Python)

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https://github.com/rahul9332935/foodapp

We have developed this REST API for an Online Food Booking application. This API performs all the fundamental CRUD operations of any Online Food Booking platform with user validation at every step.

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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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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.

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https://github.com/mattiasnordqvist/galactic-waste-management

The best SQL Server migration tool I've found so far

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https://github.com/marcominerva/entityframeworkcoreauditing

This repository show different ways to audit database changes with Entity Framework Core

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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/shahidmalik4/120-years-of-olympics-analysis-using-powerbi

The "120 Years of Olympic Games: A Comprehensive Review" project aimed to analyze historical Olympic Games data spanning more than a century. Utilizing data sourced from Kaggle, the project focused on cleaning, preparing, normalizing, and visualizing the data in Power BI to extract meaningful insights and highlight key trends in Olympic history.

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https://github.com/srikant-code/summer_internship_ui

Full-stack application to show the invoices and managing them.

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https://github.com/gilzoide/ecsql

Experimental ECS framework powered by SQLite

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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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Last synced: 29 Apr 2026

https://github.com/max-planck-innovation-competition/go-patstat

Standalone PATSTAT (mysql, postgres, sqlite, ...) with Docker

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https://github.com/gokulgowthams/zomato_data_insights

An interactive interface for performing CRUD operations (Create, Read, Update, Delete) on a MySQL database related to Zomato data.

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https://github.com/nothingnothings/zap-scraper

Zap Imóveis Website Scraper Built with Python

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https://github.com/karlyndiary/global-electronics-retailer-sales-and-customer-insights

Developed an analysis using Python, SQL, and Excel to examine sales and customer demographics for a Global Electronics Retailer. The findings aim to enhance business strategies and improve overall performance.

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https://github.com/codehass/catalog-of-my-things

We developed a console application for tracking various items you have acquired such as books, music albums, movies, and games. The UML class diagram provided the foundation for the project. The data is stored in JSON files, and we have also created a database with table structures that are similar to the program's class structure.

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https://github.com/dulanji1/juicebar-desktop-app

The juice bar management system is fully and accurately implemented to be able to use readily. This incorporates the functionality of the function and its activities and the validations were needed. In this shop they are manually updated their journals and they issue hand written bills to customers. This method is very difficult to them because they are facing so many difficulties during the shop get crowded. There was no computerized database to this juice bar and because of that they got couple of issues with supplier details, stores and transactions. These are some of main issues with their manual system and the reasons to ask for an automated system. Based on the requirements of the client, all the languages and the order of activities are used to make it easy for the client. The system gives access to clients to keep stocks, manage employee details, inventory details, customer details, supplier details, sales details, wastage details, profit details and also order details. Finally this system is developed to satisfy the client’s needs and the needed software. The main goal as the developing team was to make the system simple and user friendly with filing all the requirements the client asked for.

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Last synced: 29 Jun 2026

https://github.com/pkx8326/hackerrank_findmedian_mysql

Finding the median value of a numeric column with MySQL is not as simple as type in a function. We need a step-by-step approach to solve this problem.

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https://github.com/ngambip/diabetes_factors_2024

Exploring BMI Categories and Health Factors.

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https://github.com/clydedz/fancy-comments

Fancy Comments is a snippet pack that includes different use-cases for when you may write comments in a file. Currently, includes comment sections for languages such as HTML, CSS, JavaScript, SQL, C# and XML.

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https://github.com/quickstartlibs/db

Stash Queries - A thin and simple yet elegant database abstraction layer around PDO.

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https://github.com/hoantran-it/utility-library

Provide utility class for supporting software development with Java

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https://github.com/pratikrameshmajage/mysql

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https://github.com/marcosfshirafuchi/devsuperior-dscatalog-aulas

DEVSUPERIOR : Java Spring Expert - Capítulo 1

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https://github.com/agutiernc/nyc-citi-bike-insights

Data Engineering Project using NYC Citi Bike data for years 2019, 2020, and 2023

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https://github.com/yuaanlin/minisql

A simple SQL Engine (DBMS), as a course project in "Database Design" course at Zhejiang University.

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https://github.com/canayter/crowdfunding-etl

Using Python and Pandas methods and functions and to list comprehensions to extract, transform, and clean data. Then using regular expressions to find patterns and extract data from text and string data

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Last synced: 06 May 2026

https://github.com/krishnaura45/bloodpoint

🩸Blood Bank Management Portal 🔵SQL 🛠️ NetBeans ☕ Java

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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/xnuvers007/hw

program iseng buat nambahin repos, hello world (SQL)

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Last synced: 19 Mar 2026

https://github.com/gjbae1212/go-sql

This project is a db connector for SQL databases. And so support to trace context like opentracing.

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Last synced: 20 Apr 2026

https://github.com/lavesan/desafio-bossabox-back-end

Desafio de back-end do bossa box

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https://github.com/ilkeresen/mvc5otomasyonapp

Layout Kontrolü Controller Yapısı Partial View Code First Entity Framework Model Yapısı View Yapısı Linq Sorguları Entity Framework Sorguları İlişkili Tablolar Diyagramlar Trigger Kullanımı Prosedür Oluşturma Hazır Template Kurulumu ve Düzenlenmesi CSS Kontrolleri Bootstrap Yapısı Dinamik Web Projeleri Oluşturma Dashboard yapısı Chart Widget Cards kullanımları

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Last synced: 17 Apr 2026

https://github.com/sandro/imigrate

Interface-driven migrations in Go. A simple tool to run database migrations for sql drivers that don't conform to database/sql.

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Last synced: 09 May 2026

https://github.com/salaros/mysql-dump-importer

Imports MySQL dump files (.sql) using php-mysqli extension

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Last synced: 09 May 2026

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.

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Last synced: 04 May 2026

https://github.com/mkouhpayeh/code-wiki

A curated collection of coding tips, challenges, and best practices from my development journey, documented with MkDocs for easy reference and growth.

codeing dotnet dotnetcore python sql

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https://github.com/emmanueltobi/touched-profwidomnotebooks

Touched Prof. Widom (from Stanford university) jupyter notebooks on bigdata with python

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Last synced: 04 May 2026

https://github.com/iantomasinicola/portfoliodataanalyst

Progetto di Data analysis con Python, Microsoft Sql Server e Excel

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Last synced: 21 Jun 2026

https://github.com/danielbrito/fatec

🎓 Análise e Desenvolvimento de Sistemas - Faculdade de Tecnologia.

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Last synced: 03 May 2026

https://github.com/payal1907/cu_admission_system

CU Admission System is a Flask-based web application for managing college admissions with authentication and database integration.

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Last synced: 04 Apr 2026

https://github.com/ivanrododendro/aiqo-report

AI Query Optimizer Report

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Last synced: 23 May 2026

https://github.com/peppelinux/django-slapd-sql

Django slapd-sql management interface

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Last synced: 12 May 2026

https://github.com/lucasgmalheiros/sistema-chamados-ti

Protótipo de sistema de solicitações de serviços de TI

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https://github.com/rama41222/notebook

Dev Notes

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https://github.com/oxibase/oxibase

Embedding computation within the database management system

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https://github.com/henryhale/db-admin

❇️ Interact with your databases directly in the web browser

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Last synced: 18 Apr 2026

https://github.com/nishadkindre/sqlhub

SQL Workbench Simulator - Learn and practice SQL in a complete database environment

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https://github.com/d4nqw3rty/recipe-app

Recipe-app is a rails application to allow users to add foods, add recipes, add the foods previously added as ingredients, see the public recipes added by others, and use the shopping list functionality to determine how much food they need to buy to make a recipe and what it will cost

css html rspec-rails ruby-on-rails sql

Last synced: 05 May 2026

https://github.com/arturovaine/project-mysql-one-for-all

Projeto de modelagem de banco de dados similar ao Spotify; normalização de tabelas e consultas. Habilidades utilizadas: modelar um banco de dados; identificar entidades, atributos e relacionamentos; aplicar a 1ª, 2ª e 3ª Forma Normal; criar tabelas.

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Last synced: 08 Jun 2026

https://github.com/lunodb/lunodb

Modern, AI-powered database client supporting MySQL, PostgreSQL, SQLite, MariaDB, MongoDB, SQL Server, and Redis with voice dictation, multiple AI providers, and visual relationship diagrams.

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Last synced: 01 May 2026

https://github.com/jaffarabbas/library-management-system-in-java-

GUI base + Database functionality

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Last synced: 05 May 2026

https://github.com/victorbadaro/node-api-rawsql-example

An example NodeJS API that uses raw SQL

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Last synced: 08 May 2026

https://github.com/z-bj/fifa_world_cup_db

⚽🏆 A Shell script to insert and query data in a PostgreSQL DB

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Last synced: 08 May 2026

https://github.com/kundan-10/calender_application

A RESTful API web-service for a Calender Application. This API performs all the fundamental CRUD operations of Covid-19 Application platform with user validation at every step.

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Last synced: 05 May 2026

https://github.com/tidesdb/sqlbench

Benchmark script for comparing engines within MariaDB

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Last synced: 06 Mar 2026

https://github.com/reza-saeedi-coding/netflix-data-analysis

A complete end-to-end Netflix dataset analysis using Python, SQL, and Matplotlib. Explores genres, content ratings, and trends using exploratory data analysis and visualizations.

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Last synced: 17 Apr 2026

https://github.com/kar-dim/reactmealsts_backend

My implementation of Maximilian's "React Meals" (NET/Spring backend) https://www.udemy.com/course/react-the-complete-guide-incl-redux/

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Last synced: 14 Feb 2026

https://github.com/benscabbia/ssms-results-parser

Visually compare side-by-side two SQL Server Statistics IO and Time data. Simply copy your output from SSMS and compare!

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Last synced: 22 Apr 2026

https://github.com/z-bj/sql_reference

Object containing commonly used SQL commands.

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https://github.com/igor-suhorukov/state_machine_example

State machine example

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Automatic SQL database (with Minecraft stat files) visualisation using Manim

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https://github.com/codeforall/citus-mcp

🤖 AI-powered MCP server for Citus distributed PostgreSQL. Built in collaboration with GitHub Copilot.

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https://github.com/virajbhutada/movie-rental-store-analytics-sql-powerbi-excel

Dive into the DVD rental industry with my Capstone project, Movie Rental Analytics. Analyzing the Sakila DVD Rental Store Database, I extract insights through exploratory data analysis (EDA) and Power BI visualizations. Findings inform strategies for optimizing film inventory, enhancing business operations, and customer experiences.

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https://github.com/emapeire/twitterdb-sql-demo

Twitter DB, demo with SQL

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https://github.com/darkygr/webapicshard

Web API made C#, SQL Server and Bootstrap (APS.NET Web Application)

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https://github.com/giancarl021/csvql

A module to quickly query CSV data as a SQL

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https://github.com/vnaki/gt

Generate create table sql by struct, power!

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https://github.com/dieg0code/milprogramadores_pruebafinal

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https://github.com/yessasvini23/ibm-data-science-professional-certification

Kickstart your career in data science & ML. Build data science skills, learn Python & SQL, analyze & visualize data, build machine learning models. No degree or prior experience required.

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https://github.com/hugojunior/sql-server-docker

Configuração para criar um ambiente de desenvolvimento usando SQL Server sem restrições de sistema operacional.

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https://github.com/kevinmarquesp/csv2sql

Script that reads a CSV file and constructs a SQL query string that inserts every row of this file into an SQL database -- you can also connect to an PostgreSQL database (by default) and actually run that generated insert command

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https://github.com/arkenidar/py-sql-task

SQL-Alchemy ( py + sql ) simple app ( task app ) . TextUI + DataBase

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https://github.com/pandevim/learn_sql

This repository will help you to learn SQL!

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https://github.com/belynnn/i3_wad_2024_php

Repo containing all the concepts covered during the PHP course, for Interface3's Web Application Developer course.

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Microservices

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Store. Query. Trial.

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https://github.com/victorroe/palmbooking

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