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: 2026-06-25 00:25:43 UTC
JSON Representation

https://github.com/varun-khorgade/retailetl-store-data-pipeline

Data pipeline to process retail store data and prepare for reporting.

airflow batch-processing bigdataprocessing dataorchestration datawarehouse etl-pipeline hadoop pandas powerbi python reporting scala spark sql

Last synced: 04 May 2026

https://github.com/svetlanam/data-scripts

Simple scripts for data cleaning, etl transformations and data reorganisations

data-cleaning data-transformation dimensions etl facts keboola numpy pandas python3 snowflake sql star-schema

Last synced: 04 May 2026

https://github.com/igorhoffmann/gms-app

👨‍💻 REST API for Gym Management System

clean-ar docker dockerfile dokcer-compose gin go golang golang-api golang-examples golang-jwt golang-jwt-a golang-migrate golang-rest jwt jwt-authentication makefile rest-api sql sqlx

Last synced: 04 May 2026

https://github.com/said-laasri/catalog_all_things

Users can store their favourite Books, Games and Music Albums in this Bank made of Ruby

postgresql rspec rspec-testing ruby ruby-gem sql

Last synced: 04 May 2026

https://github.com/kouisamine/sql-to-mongodb

Convert SQL queries into MongoDB queries.

conversion convert converter js mongo mongodb mongodb-database nosql online php source-code sql sql-queries sql-query sql-to-mongodb tools

Last synced: 05 May 2026

https://github.com/potlitel/blazorhrmanagement

HR Management - Simple sample web API project that simulates a HR Management System Application.

blazor blazor-webassembly dapper dapper-donet-core dotnet dotnetcore sql stored-procedures swagger swagger-ui t-sql webapi

Last synced: 05 May 2026

https://github.com/sakan811/find-osaka-and-japan-average-hotel-price

Showcase visualizations about Osaka and Japan Average Hotel Price. The data was collected from Booking.com

booking bookings data-science data-visualization database grahpql hotel hotel-booking hotels japan japanese sql sqlite tourism tourists webscraper webscraping webscraping-data

Last synced: 05 May 2026

https://github.com/dolmen-go/sqlfunc

Stronger typing for database/sql prepared statements

database golang-module golang-package hacktoberfest sql

Last synced: 05 May 2026

https://github.com/mouad-el-asri/analyze_international_debt_statistics

In this project I have used my data engineering skills to write SQL queries to answer interesting questions about international debt using data from The World Bank. 📊

data-manipulation datasets importing-and-cleaning-data jupyter-notebook postgresql queries sql

Last synced: 05 May 2026

https://github.com/mohamedjakkariya/init-node-server

To create the Node SQL Express(NOSE) server with a single line of code to initialize the repository. Also this like a kind of CRA (Create-react-app) template.

expressjs nodejs server sql

Last synced: 05 May 2026

https://github.com/noureldin2303/recycling_project

Recycling Website using JS & PHP

communityexchange github javascript learn php recycling sql webdesign webdevelopment website

Last synced: 05 May 2026

https://github.com/coder-deep/order-matching-system

Developed a real-time transactional order matching system to simulate stock trading with 100% accuracy, handling multiple transactions concurrently during ’Hack2Hire’ Hackathon organized by DBS Bank.

angular java nodejs spring-boot sql

Last synced: 05 May 2026

https://github.com/hchiam/learning-sequelize

Learning Sequelize ORM

database db node nodejs orm promises sequelize sql

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https://github.com/mr-vozhyk/karpov.courses-study

Часть заданий, мини-проектов и финальный проект от karpov.courses

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https://github.com/imandreabellani/elaborato-informatica-esame-di-stato-2019-20

Progetto che ho ideato e realizzato come elaborato di indirizzo (Istituto tecnico informatico, articolazione "Informatica") per l'esame di stato dell'anno scolastico 2019/2020. Voto esame di stato: 100/100

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https://github.com/thiagobarradas/sqlclient-parsetoobject

Easy SqlClient parse to object for .NET Core

dapper dotnet-core dotnet-core-2 dotnet-core-3 mapping object objective-c parser sql sqlclient

Last synced: 06 May 2026

https://github.com/byrnedo/partu

Go library to help with mundane sql fooery: generate insert, upsert, update and select statements

go mysql postgresql sql

Last synced: 06 May 2026

https://github.com/ctadeodev/election_data_pipeline

US presidential election data pipeline

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Last synced: 06 May 2026

https://github.com/vladimirzelenokor1/big-data-project---predicting-trip-fares-with-spark-hive

A CRISP-DM–based big data pipeline for predicting NYC ride-sharing trip fares: ingesting 2024 TLC data via Sqoop into HDFS/Hive, performing ETL and feature engineering with Spark & PySpark, training and tuning Linear Regression & Gradient Boosted Tree models, and outlining end-to-end deployment.

big-data data-engineering etl hadoop hive jupyter-notebook machine-learning predictive-modeling pyspark python spark spark-ml sql sqoop

Last synced: 06 May 2026

https://github.com/naresh-chandanbatve/imp_image_store

database hacktoberfest hacktoberfest-accepted hacktoberfest2022 mysql php sql

Last synced: 06 May 2026

https://github.com/scarblase/portfolioprojects

A collection of data analysis and business intelligence projects using SQL, Python, and visualization tools to uncover insights from real-world datasets. 🚀📊

csv data-analysis data-engineering data-mining data-science data-visualization matplotlib matplotlib-pyplot pandas python python3 seaborn sql

Last synced: 06 May 2026

https://github.com/bessarodrigo/database-connection_eda_dre_ecbahia

Este projeto processa dados contábeis a partir de um arquivo Excel, inserindo-os em um banco de dados PostgreSQL para uma análise financeira detalhada.

postgresql python sql

Last synced: 06 May 2026

https://github.com/andr3w03/pemrogramanvisual_lab

Tugas Mata Praktikum Pemrograman Visual Lab 2 Semester 4

csharp database desktop-application mysql sharpdevelop sql

Last synced: 06 May 2026

https://github.com/pprattis/road-safety-database-with-jdbc-and-spark-rdd

A jdbc application that runs queries in pgAdmin to simulate the functionality of the UK Ministry of Transport's database using Apache Spark RDD for query implementation.

computer-science index java jdbc jdbc-database partitions pgadmin postgresql program query spark spark-sql sparkjava sql student

Last synced: 06 May 2026

https://github.com/ricardomilhazes/db-monitoring-tool

Database Monitoring Tool for performance evaluation

database-management database-monitoring javascript python sql

Last synced: 06 May 2026

https://github.com/lawolf8/airline-database

Database Airline SQL Project

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Last synced: 10 Jun 2026

https://github.com/billyfrcs/smarterbooks

Book Management System Application.

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Last synced: 07 May 2026

https://github.com/canayter/sqlalchemy-trip-planner

Planning a trip and running a feasibility analysis by analyzing the climate of the area using SQLAlchemy ORM queries, Pandas, and Matplotlib.

matplotlib pandas python sql sqlalchemy

Last synced: 07 May 2026

https://github.com/meet57/petpooja-sem_7_project

A restaurant's Web Application for taking the order, billing, and providing a capability for the chef to keep track of uncooked food.

bootstrap5 html jquery js php phpmyadmin-database sql

Last synced: 07 May 2026

https://github.com/4l1c3-r4bb1t/digital-innovation-one

☕ Códigos dos projetos da plataforma da DIO.

css html java javascript spring sql

Last synced: 07 May 2026

https://github.com/sksaju/hacker-rank

My solutions of HackerRank challenges..

c-plus-plus es6 java javascript problem-solving sql

Last synced: 07 May 2026

https://github.com/ryan-menezes/query-builder

A simple query builder for sql queries

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Last synced: 07 May 2026

https://github.com/deanpdx/sql-fileizer

A utility for SQL to avoid repetitive tasks

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Last synced: 07 May 2026

https://github.com/esraa-emary/task-worker-matching

A desktop application that helps clients find and connect with suitable workers (e.g., plumbers, carpenters, electricians, etc.) for specific tasks. This system includes user registration, task management, rating and feedback mechanisms, and matching logic, all implemented with a GUI using Qt C++ and backed by an SQL database.

cpp database gui qt sql

Last synced: 07 May 2026

https://github.com/adrianoescarabote/personal-finance-app-backend

This project contains the back-end of a full-stack personal finance application, providing secure APIs for managing transactions, budgets, savings, and user authentication. It handles data storage, validation, and business logic.

express node prisma sql typescript

Last synced: 07 May 2026

https://github.com/dsevilla/jisbd17-nosql

Material para el tutorial de NoSQL en JISBD 2017.

docker hbase mongodb neo4j nosql sql

Last synced: 07 May 2026

https://github.com/guilhermersouza34/testetgid

Programa desenvolvido para um teste pratico para vaga de emprego

java spring-boot sql

Last synced: 07 May 2026

https://github.com/humbertocg18/teupc-2022

Site de um assistente para a montagem de um Computador, além de informar sobre as suas especificações, o trabalho foi ministrado no colégio Ensino Médio Técnico do @senacrs-emti (Distrito Criativo) em 2022.

bootstrap css html php sql

Last synced: 08 May 2026

https://github.com/dushansenadheera/library_management_system

desktop application to manage library tasks

application csharp dotnet sql windows-forms

Last synced: 08 May 2026

https://github.com/coderomm/studyrooms

"StudyRooms is a platform designed for finding and listing rental and sale properties. Whether you're a student, job-seeker, or property owner, StudyRooms simplifies property search and listing. Powered by ASP.NET MVC 5, Entity Framework, and modern web technologies."

ajax asp-dotnet-mvc asp-net asp-net-mvc asp-net-mvc5 aspnet-c-sharp bootstrap5 c-sharp entity-framework html-css-javascript javascript mssqlms sql

Last synced: 08 May 2026

https://github.com/emso-exe/databasex

Repositório onde estão disponíveis scripts de bancos de dados utilizados em projetos desse perfil para testes e estudos.

banco-de-dados database mysql mysql-database sql

Last synced: 08 May 2026

https://github.com/manojpatra1991/log-analysis

A reporting tool for a postgresql database

pep8 postgresql pylint python3 sql udacity-fullstack-nanodegree vagrant virtualbox-vm

Last synced: 08 May 2026

https://github.com/jonathancaleb/cashorbit

A user-friendly personal finance app designed to help you track expenses 💸, manage budgets 💰, and achieve your financial goals 🎯. With intuitive features like expense categorization 📊, budget tracking 📅, and financial insights 📈.

dart firebase flutter sql

Last synced: 08 May 2026

https://github.com/jvspeed74/php-procedural-web-application

This final project creates a website with the intention of implementing several backend techniques such as DBMS, SQL, and Application State.

css html mariadb-database php phpmyadmin sql

Last synced: 08 May 2026

https://github.com/phimage/cd2sql

Convert CoreData model into SQL

coredata coredata-model coredata-swift coredata-tooling sql

Last synced: 08 May 2026

https://github.com/kumaranand05/hackerrank-solutions

This repository contains the solution code of HackerRank problems of SQL, Python and Java

hackerrank hackerrank-solutions java python python3 sql

Last synced: 08 May 2026

https://github.com/bkosm/northwind-sql-queries

SQL queries for uni.

sql sqlserver

Last synced: 10 Jun 2026

https://github.com/susannnnnna/js-sqlqueriesgenerator

On this website you can generate examples how to use generator and write your own data to generate CRUD (without C :)), copy it and use for your own purposes!

bootstrap command copycommand delete insert sql sqlcodeexample sqlcommand sqldelete sqlgenerator sqlinsert sqlupdate update

Last synced: 08 May 2026

https://github.com/tatsuyafujisaki/sql-cheat-sheet

access mysql sql sql-server sqlite

Last synced: 09 May 2026

https://github.com/scommons/scommons-websql

Scala.js facade for WebSQL/SQLite API

bindings facade node-js scala scala-js scalajs sql sql-query sqlite websql

Last synced: 09 May 2026

https://github.com/rkoeninger/pocketsql

Embeddable T-SQL Interpreter fit for testing

database sql sql-server t-sql unit-testing

Last synced: 09 May 2026

https://github.com/jessicahora/jessicahora

aws data data-engineering-pipeline data-science data-science-portfolio data-visualization dataengineering etl-pipeline pandas python sql

Last synced: 09 May 2026

https://github.com/bifenzine/translingo-multilingual-sound-mapping

TransLingo is a React and Chakra UI-based web application that allows users to compare and map sounds between different languages. Built with Node.js, Express.js, and SQL, it provides an interactive platform for linguistic analysis and translation studies.

chakra-ui dark-mode express languages nodejs react sql

Last synced: 09 May 2026

https://github.com/noud/seo

SEO conform Google Search and Schema.org in React & Laravel

eloquent entity-relationship-diagram erd erdiagram google-search laravel laravel-migrations php react schema schema-org seo sql

Last synced: 09 May 2026

https://github.com/honourhealth/database-management-systems-project

Creating and inserting necessary elements into database then selecting information that needed with sql - php - html - javascript. Phpmyadmin and Ampps are used.

ampps database html javascript php phpmyadmin sql

Last synced: 09 May 2026

https://github.com/omarbelfeki/data-analysis

Data Analysis using python, excel, sql, r

excel jupyter-notebook kaggle python r-programming sql

Last synced: 09 May 2026

https://github.com/mrbelka12000/leetcode_training

Collection of LeetCode problems solved with Go/Golang

algo dsa sql

Last synced: 10 Sep 2025

https://github.com/victorowinoke/sql-porfolio-projects-ddl-dml

SQL is a must-have skill for any aspiring data practitioner. Many modern companies store vast amounts of their data in various tables of relational databases. To extract the necessary data from a database for further manipulation and data analysis, you must have a good grasp of SQL. This repository serves as a showcase for my SQL projects

analyst data-mining ddl-scripts dml-commands mysql-database sql sql-server-database sqlite3

Last synced: 09 May 2026

https://github.com/bkosm/springboot-h2sql-jsp-example

springboot-h2sql-jsp-example

h2-database jsp-servlet spring-boot sql

Last synced: 09 May 2026

https://github.com/samuelepignone/easynql

EasyNQL converts natural language questions into SQL queries via Ollama and can optionally connect to a database for execution with automatic error correction.

database llm nlp ollama sql sql-generation

Last synced: 09 May 2026

https://github.com/dominik-developer/corelyphp

A simple and efficient PHP-based CMS for blogging, featuring an admin panel and easy customization. Future updates may expand its functionality

blog blog-cms cms corelyphp fullstack html-css javascript mysql mysql-database mysqli php php-sql phpmyadmin prepared-statements responsive sql

Last synced: 09 May 2026

https://github.com/xiaocainiaomx/tool

golang Small tools

go-mysql-type-mapping golang gzip-golang mysql sql time-datetime-string

Last synced: 09 May 2026

https://github.com/karenpayneoregon/dataprovidercommandhelpers

Used to reveal values from a well formed parameterized query

csharp sql vbnet

Last synced: 10 May 2026

https://github.com/gregorykogan/mephi-databases

Laboratory work on the database course at MEPhI.

database go golang gorm gorm-orm postgresql sql

Last synced: 10 May 2026

https://github.com/xgqfrms/mysql

MySQL All in One (relational database management system / 关系数据库管理系统)

database db mysql relational-database sql sql-server

Last synced: 10 May 2026

https://github.com/genkiroid/xts

xts is a script that generates an insert statement or yaml from a mysql xml dump file.

dump fixtures mysql sql xml yaml

Last synced: 10 May 2026

https://github.com/simsononroad/easy_sqlite_db

This is a python library what makes easyer to use qlite

database library python sql sqlite

Last synced: 10 May 2026

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

LeetCode's 50 SQL Problems (Study Plan)

mysql sql sql-server

Last synced: 10 May 2026

https://github.com/glintonliao/berkeley-cs-61a

CS 61A: The Structure and Interpretation of Computer Programs

python scheme sql

Last synced: 10 May 2026

https://github.com/mashingan/sqlgen

Nim SQL parser

generator nim parser sql

Last synced: 10 Jun 2026

https://github.com/ethern-myth/certified-netcore

Net Core 7.0 And PostgreSQL 15 Backend

authentication csharp design-patterns entity-framework-core jwt netcore7 postgresql redis sql

Last synced: 11 May 2026

https://github.com/renanfmoises/songplays-data-modeling-postgres

This project covers a simple ETL process with PostgresSQL for storing data from the fictitious company Sparkify, a music streaming application.

database python sql

Last synced: 11 May 2026

https://github.com/indios/storm-ts

A Typescript ORM based on CaminteJS using Decorators and Promises.

database decorators no-sql orm sql typescript

Last synced: 11 May 2026

https://github.com/mohamad-shosha/spring-boot-ecommerce

A powerful and secure backend that manages business logic, user authentication, product data, and order processing. It integrates Stripe for secure credit card payments, ensuring reliable transactions and data security.

java jpa-hibernate maven spring spring-boot sql workbench

Last synced: 10 Jun 2026

https://github.com/auriorajaa/red-devil-store

This repo is where I master PHP and MySQL through a solid CRUD project. Dive into secure authentication, dynamic data visualization, and efficient inventory management. Explore web development from seamless checkouts to personalized profiles.

crud crud-application mysql php phpcrud sql web website xampp

Last synced: 11 May 2026

https://github.com/philotheephilix/djs-on-demand-oracle-sql

cxoracle oracle oracle-database project python schema sql

Last synced: 10 Jun 2026

https://github.com/lucereal/redrider

Senior Capstone project - Android Application to make carpooling to and from Lubbock, TX easier for Texas Tech students

android mobile-app nodejs-api sql

Last synced: 12 May 2026

https://github.com/aneeshpatne/vishv-gdsc-solutions-challenge-2024

Google For developers | SOLUTIONS CHALLENGE 2024 - "This project serves as an environmental initiative aimed at promoting sustainable practices and community engagement in eco-friendly activities."

automl colab-notebook django-framework gmail-login googleappengine googlecloudplatform googleearthengine googlemaps-api googleoauth2 html-css-javascript project-management python-3 reactjs sql vscode

Last synced: 12 May 2026

https://github.com/walimorris/leetcode

Leetcode solutions.

algorithms data-structures java javascript leetcode sql

Last synced: 12 May 2026

https://github.com/sainingo/vet_clinic_database

This is a postgreSQL database for Vet clinic. It has tables that contain animals' information. In the tables, user can insert data into it and query it.

database postgresql sql

Last synced: 12 May 2026

https://github.com/q-m/metabase-matview

Basic webapp to materialize questions in Metabase

materialized-view materialized-views metabase sql webapp

Last synced: 12 May 2026

https://github.com/rezziemaven/versus-be

The backend repo for the app called Versus

koa mariadb nodejs sql

Last synced: 12 May 2026

https://github.com/rafaelmoura23/data_base

SQL | Query | Back End | PHP | PostgreSQL

sql

Last synced: 13 May 2026

https://github.com/kohta9521/go_backend_study

会社で今後必要になるためキャッチアップ。また、自作サービス「ここごはん」でもバックエンドに使用するため理解を深めるため勉強を行う。今後の就活などでフロントだけでなくバックエンドもできるとアピールポイントにしたい。

aws-sdk-go backend crud-api db echo gin golang gorm gqlgen heroku sql

Last synced: 13 May 2026

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

Twitter DB, demo with SQL

db mysql-database sql

Last synced: 13 May 2026

https://github.com/darkygr/webapicshard

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

asp-net-core bootstrap csharp sql

Last synced: 13 May 2026

https://github.com/dieg0code/milprogramadores_pruebafinal

Proyecto final curso mil programadores (MVC + CRUD + SQLDatabase + Java Swing)

crud-sample java mvc-architecture sql

Last synced: 11 Jun 2026

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

cli cli-tool csv csv-parser csv-parser-python learning-by-doing python sql study-project

Last synced: 11 Jun 2026

https://github.com/shreyakushw/student-information-management-and-ranking-system

The Student Information Management and Ranking System is an SAP ABAP module pool program designed to manage student information. It provides a user-friendly interface for inputting, storing, and retrieving student data, including student names, IDs, email addresses, and GPAs.

abap sap sql

Last synced: 13 Jun 2026

https://github.com/rabbicse/mehedi.write.rdbms.infrastructure.abstructions

Some useful base classes and interfaces, mainly used with the Write RDMS layer inside CleanArchitecture template.

cqrs ddd entity-framework-core rdbms repository sql unitofwork

Last synced: 13 Jun 2026

https://github.com/mulliru/building-relational-database-02-semestre

🗂️Este repositório contém os materiais da disciplina Building Relational Database🎲, referente ao segundo semestre da faculdade FIAP. Aqui você encontrará🔍 meus projetos, exercícios, anotações e outros materiais relevantes para a disciplina

banco-de-dados database database-management dolphin sql

Last synced: 15 Jun 2026

https://github.com/zhubby/liquid

Liquid is the AI audit and observability layer for your database, built to help teams understand, review, and monitor SQL from local development to production Postgres.

ai-agents postgresql sql

Last synced: 17 Jun 2026

https://github.com/michellepellon/nfl-data-stack

NFL game predictions using ELO ratings, DuckDB, dbt, and Monte Carlo simulations. Achieves 85% feature parity with FiveThirtyEight. Full data pipeline running <10s on a laptop.

analytics data-engineering dbt duckdb elo-rating forecasting monte-carlo-simulation nfl parquet predictive-modeling sports-analytics sql stats statsmodels