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/bessarodrigo/database-connection_eda_retail_store

Este projeto analisa o desempenho das lojas de produtos naturais. Utilizei Python para o processo ETL, PostgreSQL para armazenamento de dados e Power BI para visualizações interativas.

excel postgresql powerbi python sql

Last synced: 07 May 2026

https://github.com/larissaperinoto/trybesmith-api

The TrybeSmith API consists of a management interface for a medieval products store and was developed using TypeScript.

docker docker-compose express joi jwt msc mysql nodejs nodemon sql swagger typescript

Last synced: 12 Apr 2026

https://github.com/crepopcorn/flight_log_management_system

Flight Log Management System is a web-based application for managing flight records efficiently. Built using PHP, MySQL, and HTML5, the system allows users to create, update, search, and delete flight logs. Key features include user authentication, sorting of flight data, and an intuitive interface for logging essential details.

ajax backend css database dynamic-website flight form frontend html html5 javascript log-entry management-system mysql php single-page-application sql table website

Last synced: 12 Feb 2026

https://github.com/oklas/activeadmin-sqlpage

rails dbconsole online - ActiveAdmin page that allow execute SQL requests and show result in table

activeadmin database dbconsole online ruby ruby-gem ruby-on-rails sql

Last synced: 08 Oct 2025

https://github.com/arkenidar/java-spring-db-crud

Java Spring DataBase Create-Read-Update-Delete (C.R.U.D.) using MySQL and JDBC

css form html java jdbc js mysql rest spring sql thymeleaf web

Last synced: 27 Feb 2026

https://github.com/ayvero/microservices_monopatines

This project implements a microservices architecture using Spring Boot and Docker. It simulates an e-scooter rental platform, managing various business areas such as users, trips, maintenance, and pricing.

docker-compose documentation endpoint java maven microservices spring-boot sql

Last synced: 22 Apr 2025

https://github.com/willie-conway/relational-database-administration-capstone-project

🧱 Relational Database Administration Capstone Project focuses on design, secure, optimize, and automate OLTP & Data Warehouse systems using MySQL, PostgreSQL, Apache Airflow, and shell scripting. 💾🔐📊⚙️

airflow backup data-pipelines data-warehousing database-admin database-security encryption etl mysql oltp optimization phpmyadmin phppgadmin postgresql restore shell-scripting sql

Last synced: 16 Apr 2026

https://github.com/yndajas/racqueteer

Lightweight web app for keeping track of racquet sports activities. Record and review matches, coaching, racquets and more!

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Last synced: 31 Mar 2025

https://github.com/seigtm/db-spbpu-control-work

Control work for "Databases" course at Saint Petersburg Polytechnic University, featuring solutions in relational algebra, relational calculus, and SQL queries.

database databases polytech polytech-university postgres postgresql psql relational-algebra relational-calculus spbpu spbstu sql

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https://github.com/kenjyco/sql-helper

Helper funcs and tools for working with SQL in mysql, postgresql, and more

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https://github.com/jesussantana/sql-database

Create database with MySQL.

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https://github.com/larissaperinoto/blogs-api

The Blogs API is an APIRest and database for managing the production of blog content.iamento da produção de conteúdo de um blog.

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https://github.com/meetup-python-grenoble/datasette-workshop

Exploration de données avec Datasette

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https://github.com/sevdanurgenc/oracle-thinkquest-project-of-clinic

This repo contains the codes of web, desktop and mobile applications of a clinical management system.

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https://github.com/othastudio/nusql

Simplify the process of building SQL queries in Node.js applications

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https://github.com/prasanthvijayy/product-management-system

A scalable and optimized product management system with REST APIs, using ExpressJS, Sequelize (MYSQL), Redis, , Jest for building unit & Integration testing.

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https://github.com/subh888999/sql-library-management-system-project

This Library Management System is built using SQL to efficiently manage books, members, and borrowing records. It allows users to add, update, and remove books, track borrowed and returned items, and calculate fines for late returns. Designed for libraries of any size, the system ensures smooth database operations with optimized queries.

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https://github.com/ibensusan/italian-cuisine-course-database-development-

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https://github.com/branb97/jobstreet-data-eng-project

Building a data pipeline to deliver job listing data from Jobstreet for analysis.

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Last synced: 12 Feb 2026

https://github.com/semereab-merry/easy-box_wholesale-database

Includes business description, business rules, ER diagram and a database system for a wholesale company. A trigger for controlling inventory, a function for calculating profit and a procedure to keep purchase records is included.

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https://github.com/firebolt-db/fb-cli

Firebolt CLI & REPL

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https://github.com/rajuniranjan/learning

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https://github.com/mjh1000/php-sql-database-backup

A simple PHP script to backup SQL Databases (WordPress, etc)

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https://github.com/roberth-k/qb

SQL query builder for Go

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https://github.com/adeccscholar/geodata

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https://github.com/siteddv/todo-list-backend

REST API For Creating TODO Lists in Go

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https://github.com/alextanhongpin/goql

URL querystring to SQL where

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https://github.com/ojgabrielleal/toquiotv

Site da web-tv voltada para fãs de animações japonesas (animes). Com o nome de Toquio TV, a web-tv é uma das únicas no Brasil voltadas para esse público.

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Last synced: 12 Jun 2025

https://github.com/betulcfb/covidproject-koronaprojesi

This project analyzes COVID-19 data using SQL to examine infection rates, death percentages, and vaccination trends. Data has been cleaned and organized in Excel for better analysis. Additionally, a Tableau dashboard has been created for interactive visualizations. Key metrics include death rates by population and vaccination coverage over time.

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Last synced: 19 Mar 2026

https://github.com/deepvamja/dbms

This Repository Contains Query OF SQL

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https://github.com/cpg314/sqlsonnet

Express SQL queries with a simple Jsonnet representation, which can be easily templated using the Jsonnet configuration language.

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https://github.com/aschollwoeck/asmerald

A library for writing type safe SQL in C#.

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https://github.com/juliaszymanska/sqlproject

Hotel Management System Database

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https://github.com/sazardev/terminotes-go

Terminotes is a simple note-taking application that runs in the terminal.

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https://github.com/edijunior88/newtab_academy_projeto_individual_mysql

modelagem do banco de dados e preparação das queries necessárias para rodar a suposta aplicação.

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Last synced: 16 Mar 2025

https://github.com/yeisonmontoya1815/sql-relational-database-design

This Database I course project owes its success to Edanur's valuable contributions. An exemplary showcase of database concepts, it reflects dedication and proficiency, offering insights into real-world application.

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https://github.com/al-fachrell/cyclistic-google-data-analytics-project

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https://github.com/rajkumarpal07/devaram

Go web app that serves RESTful JSON web API for Devaram.

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Last synced: 14 Jan 2026

https://github.com/sparkfish/modelc

modelc is an R model object to SQL compiler

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Last synced: 04 Sep 2025

https://github.com/divanny/generatecrudprocedures

This stored procedure allows you to build basic CRUD procedures for a given table in a SQL Server database.

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https://github.com/rdalmarco/datascience

Estudos sobre data science, big data e machine learning

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https://github.com/alexandredev3/jwt-secure-authentication

Utilizando JWT para um autenticação segura em Node.js e Typescript.

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Last synced: 16 Apr 2026

https://github.com/danvixent/query

An SQL query builder package for Go

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Last synced: 25 Mar 2025

https://github.com/jm7087/snake-o-jogo-da-cobrinha-com-ranking

Snake o Jogo da Cobrinha desenvolvido em HTML, CSS, JavaScript é PHP. Essa versão salva os pontos é o nome do jogador no banco de dados Mysql, e exibe o ranking com os melhores jogadores.

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Last synced: 12 Apr 2026

https://github.com/deva-246/data-analytics-with-walmart-dataset

Power BI dashboard contruction , data cleaning using PYTHON and Data projection in SQL.

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Last synced: 06 Oct 2025

https://github.com/kouisamine/sql-minifier-compressor

Minify your SQL by removing all the unnecessary characters.

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Last synced: 19 Mar 2026

https://github.com/elphasluyuku/epl-standings-data-exploration

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https://github.com/fastuptime/fs_ile_sql_dosyasini_esit_parcalara_bolme

Fs ile SQL Dosyasını eşit parçalara bölme - NODEJS

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Last synced: 15 May 2025

https://github.com/tatangharyadi/integration

Integration to various APIs and database using Go with GitHub Actions for CI/CD to GCP Cloud Run

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https://github.com/danielcalebe/gippe

Projeto iniciado como Trabalho de Conclusão do Curso, visando inovação no setor empresarial de festas e buffets, ajudando na gestão e facilitando o contato com o cliente (Atualmente o servidor não esta funcionando para visualizar)

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Last synced: 14 Feb 2026

https://github.com/shubhaansaxena/tableau-sales-insights-project-for-pizza-restaurant

I obtained sales data from a local pizzeria and created some dashboards full of insights.

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Last synced: 13 Jun 2025

https://github.com/richcake/kursovoj-proekt-karpov-313is

Курсовой проект. Тема: Разработка программного модуля системы "Отдел снабжения предприятия". Выполнил Карпов Арсений 313ИС

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Last synced: 26 Mar 2025

https://github.com/nikhilash45/power-bi-vsualisation-of-joins

In This Power Bi Report User Can Visualis Join By Themselves , and it is easy to understand joins now.

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Last synced: 19 Mar 2026

https://github.com/pedrofnseca/bd-vendas

🐬 Banco de dados para vendas

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Last synced: 18 May 2026

https://github.com/arkapg211002/local-frame

Developed a responsive photo gallery using Next.js, Supabase, and Tailwind CSS. Enabled photo upload and storage with Supabase, leveraging Next.js for dynamic routing and React components. Integrated user authentication for secure access.

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Last synced: 13 Apr 2026

https://github.com/exzvor/freedevopsworkspace

Free DevOps Workspace - practical material for effective DevOps immersion

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Last synced: 14 Feb 2026

https://github.com/mainageorge/eshopping

Microservices

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Last synced: 16 Feb 2026

https://github.com/tomconder/ktorm-sqlite

A repository to experiment with ktorm, a Kotlin ORM library, and the SQLite database engine

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Last synced: 26 Jan 2026

https://github.com/svenslaggare/database

Simple SQL like database implemented in C++14

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Last synced: 27 Apr 2026

https://github.com/isaque-s-0liveira/mysql-one-for-all-be

O desafio simula um banco de dados similar ao do Spotify, no qual foi necessário lidar com dados brutos e não estruturados, aplicando técnicas de modelagem para estruturar o banco de dados de forma eficiente.

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Last synced: 19 Apr 2026

https://github.com/neveratdennys/postgresqlmigration

Short scripts to make SQL Server to Postgres migration easier for Functions and Stored Procedures.

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Last synced: 28 Feb 2026

https://github.com/sharkb8t/sql-challenge

Demonstrates my abilities in the use pgAdmin 4 to generate and navigate SQL databases.

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Last synced: 04 Feb 2026

https://github.com/cyberkutti-iedc/snaildb

SnailDB is a lightweight, non-SQL database for Python, designed for simplicity and ease of use.

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Last synced: 25 Mar 2025

https://github.com/gastonduault/polywine

IOS and Android mobile application for managing a connected wine cellar. With Flutter framework and flask API.

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Last synced: 14 Feb 2026

https://github.com/adrianomonteiroweb/mysql-vocabulary-booster-project

Projeto Trybe de SQL para praticar as primeiras queries.

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Last synced: 15 Mar 2025

https://github.com/iness000/ecoeats-sql

A MySQL implementation based on EcoEats, a MERN stack web application for a food waste management system.

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Last synced: 01 Jun 2026

https://github.com/jayshrinaikwadi2001/nbfc-loan-application-spring-boot-java-project

ACJ Finance-NBFC Application

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Last synced: 06 Feb 2026

https://github.com/tobihatti/languages-summaries

✔🌍 Summary for several programing-languages (A-Levels)

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Last synced: 20 Apr 2026

https://github.com/undisputed-jay/aws-s3-integration-with-snowflake

This project sets up an ETL pipeline to load Citibike trip data from an AWS S3 bucket into Snowflake. It establishes a secure integration with S3, defines a CSV file format, stages the data, and loads it into a Snowflake table for analysis.

aws-s3 snowflake sql

Last synced: 20 Mar 2026

https://github.com/enriquebdel/primer-contacto-sql-y-pl-sql

Este repositorio contiene tanto practicas realizadas durante mis estudios, como códigos libres que he realizado para practicar. El programa que utilizo es Oracle APEX.

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Last synced: 14 Feb 2026

https://github.com/shivam1808/data-cleaning-project

We take raw housing data and transform it in SQL Server to make it more usable for analysis.

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Last synced: 29 May 2026

https://github.com/sksubhadeep/covid-19-portfolio-project-using-sql

SQL Portfolio Project on COVID-19 Dataset

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Last synced: 26 Jan 2026

https://github.com/derrickbaruga7/sql-database-management

In this SQL database project, I showcase my skills in database design and management. I created normalized tables with primary and foreign key constraints to ensure data integrity. By designing schemas, inserting data, and performing advanced joins, I demonstrated proficiency in data definition and manipulation.

database database-management relational-database sql

Last synced: 05 Sep 2025

https://github.com/imsamuelcovalero/project-trybe-futebol-clube

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Last synced: 02 Apr 2026

https://github.com/jonaylor89/sheetsql

Query Google Sheets with SQL

golang google-sheets orm sql

Last synced: 07 Oct 2025

https://github.com/cyberoctane29/hackerrank-sql-problem-solving

This repository includes my SQL problem-solving approach and solutions to HackerRank challenges, organized by difficulty level: Easy, Medium, and Hard. Each challenge has its own solution file with clear explanations to make the reasoning easy to follow. I aim to share my thought process, logic, and approach behind each answer.

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Last synced: 15 Mar 2026

https://github.com/bian-sh/sqlite-test

SQLite - Net 的测试项目

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Last synced: 02 May 2026

https://github.com/agustinmusanti/sqlchallenge-3

This repository contains my answers to theoretical SQL questions, covering key database concepts, query optimization, indexing, normalization, and more. The goal is to reinforce SQL fundamentals and best practices for efficient data management.

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Last synced: 02 Mar 2026

https://github.com/triod315/salamandralabs

Web site for posting articles about programming, written on ASP.NET

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https://github.com/yusabozkus/internship-tracking-application

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Last synced: 15 Mar 2026

https://github.com/haroontrailblazer/database-management

This repository showcases database management with SQL and MongoDB through examples, scripts, and projects. Ideal for learning and applying database concepts efficiently.

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https://github.com/roosterpips12/library-management-sql

Library management with SQL

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Sales Insights - A Data Analysis Project performed on Tableau & SQL Topics

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https://github.com/atc2146/pysqlgui

⚡ A lightweight package for interfacing with SQL in Python

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Last synced: 27 May 2026

https://github.com/sadmansakib93/leetcode-sql-50

My MySQL solutions for LeetCode's SQL 50 study plan (Crack SQL Interview in 50 Qs)

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https://github.com/drako01/bootcamp_java_educacionit

Repositorio de Todas la Actividades del Bootcamp de JAVA

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https://github.com/shubham-sakunde/note-maker-web-app

Note Maker is a web application designed for making and saving notes. Easily create and save your notes. Access a list of all your saved notes, make changes to your existing notes effortlessly, and remove unwanted notes with a simple delete button.

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Last synced: 12 Apr 2026

https://github.com/atymri/linqsimulator

LINQ Simulator is an interactive C# console application designed to let you experiment with LINQ queries in real time.

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Last synced: 23 Oct 2025

https://github.com/williamsmithedward/sqlserverinteraction

SQLServerInteraction is a C# library that wraps the functionality included in Microsoft's "Microsoft.Data.SqlClient" library.

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https://github.com/lightbender/std.v2.database.sql

An experimental ADO.NET-like Generic SQL Driver for D

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https://github.com/arnoldchrisoduor1/machinelearning-and-neuralnetworks

Starting out in Machine Learning.

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https://github.com/rohitkumar-tech/blogging

This is a modern, feature-rich blogging website built using the MERN stack (MongoDB, Express.js, React.js, Node.js). The website includes a variety of functionalities tailored for an optimal blogging experience.

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