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/niteshchawla/nc-sql-business-case

A Leading Retail chain brand and a prominent retailer in the United States. It makes itself a preferred shopping destination by offering outstanding value, inspiration, innovation and an exceptional guest experience that no other retailer can deliver.

bigquery retail sql supermarket

Last synced: 07 Feb 2026

https://github.com/grinsteindavid/express_api_architecture_prototype

docker compose, rest api, sql query builder, queue worker, smtp email, crons, validations, custom scripts and testing

crons docker express jest node nodemailer redis sql

Last synced: 01 Feb 2026

https://github.com/cuadernin/minigestorsql

GUI que permite realizar distintas operaciones a una base de datos SQL.

gestor gui mysql postgresql python sql sqlite3

Last synced: 09 May 2026

https://github.com/prashver/sales-insights-tableau

SQL analysis followed by a Tableau dashboard creation was used to uncover the reasons behind declining sales.

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https://github.com/tknishh/8-weeks-sql-challenge

ALL my solutions for 8 week SQL challenge by Danny MA

challenges-solutions sql

Last synced: 07 Feb 2026

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

Use SQL to instantly query Consul ACLs, namespaces, services & more. Open source CLI. No DB required.

backup consul etl hacktoberfest postgresql postgresql-fdw sql sqlite steampipe steampipe-plugin zero-etl

Last synced: 26 Feb 2026

https://github.com/rhazra-003/leetcode_practice

Collection of LeetCode and GFG questions I solved for my placement preparation!

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https://github.com/qzchenwl/q.vim

execute sql using [q](http://harelba.github.io/q/)

sql vim-plugin

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https://github.com/spersico/prisma-diff-to-knex-migration

Create Knex Migrations starters using Prisma SQL DDL generator

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https://github.com/lupennat/ludo

Database Abstraction Layer for Node js

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https://github.com/debora-carvalho/bdrevisaosql

Exercícios de revisão SQL solucionados para a disciplina de Modelagem de Banco de Dados (Maio/2024).

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https://github.com/vduseev/raquel

Distributed task queue for Python with SQL

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https://github.com/vikashsprem/syncstudy-server

The ultimate book-sharing platform that fosters collaborative learning and exploration.

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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/blaze-b/mongo-db-project-training

Basics about the mongo DB project, Reference Git URI:

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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/rajuniranjan/learning

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https://github.com/loinguyen3108/wide-world-importers-dbt

The project use dbt to transform wwi data

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https://github.com/ra1nz0r/parcel_service

Отслеживание посылок.

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https://github.com/deepvamja/dbms

This Repository Contains Query OF SQL

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https://github.com/miroslav-reiter/oracle_db_plsql

Materiály k online kurzom a školeniam Oracle DB a PL/SQL

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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/turbot/steampipe-mod-alicloud-thrifty

Are you a Thrifty Alibaba Cloud dev? This mod checks your Alibaba Cloud account(s) for unused and under-utilized resources using Powerpipe and Steampipe.

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Last synced: 19 Mar 2026

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

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

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

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Last synced: 14 Feb 2026

https://github.com/rakumar99/netflix-analysis-using-tableau

This repository contains Netflix Analysis Dashboard Using Tableau where it will help in analyzing total revenue and total subscribers over a period of time based on data provided.

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https://github.com/ajayos/nodedb

DATABASE using nodejs

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https://github.com/dorisjin1003/dataanalystportfolioprojects

This repository contains my Data Analytics portfolio projects ranging from Python, Tableau and Excel.

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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/eternity2745/flexi-mysql

Python package to connect and query with mysql database more easily

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Last synced: 14 Feb 2026

https://github.com/enriquebdel/clases-sql

En este repositorio encontrarás varias lecciones creadas por mí sobre Base de Datos, concretamente con la parte de SQL. El programa que utilizo para programar es Oracle APEX.

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https://github.com/jocelynvelarde/dashboard-iot

Code repository for the IoT course at Tec de Monterrey. Secure Sense focuses on streaming household information from live sensors to make you feel secure at home.

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https://github.com/fhmurakami/the-odin-project

Repo for The Odin Projects' projects. From Foundations to Full Stack (Ruby on Rails and JS/React)

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Last synced: 14 Feb 2026

https://github.com/cfisher21/searchbar

Search bar application that an employer can use to search for potential employees. The search bar has fuzzy string matching to make it easier to use. You can register accounts and has authentication using Passport.js. Wrote in JavaScript, HTML, CSS. Uses PostgreSQL and MongoDB databases to store the data.

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Last synced: 14 Feb 2026

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/ushanperera/sql-scriptproject

This Stors all the SQL syntax that always come in handy during the developments (TSQL)

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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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Last synced: 14 Feb 2026

https://github.com/pageton/sqlitekv

SQLiteKV is a lightweight key-value store built on top of SQLite3, offering basic key-value operations with support for expiry times, JSON export, and flexible storage options including in-memory, temporary, and disk-based storage. Ideal for applications requiring persistent and reliable storage.

database javascript key-value-database key-value-store npm pnpm sql sqlite sqlite3 sqlitekv typescript

Last synced: 14 Feb 2026

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/thl-corporation/thl-sql

Production-ready PostgreSQL platform with PgBouncer, HAProxy, and one-command multi-distro installation.

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Last synced: 02 Jun 2026

https://github.com/pymarcus/data_warehouse

Criação de um modelo de dados, desing, star schema com o SQL power architect

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Last synced: 15 Feb 2026

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

This repository will contain all leetcode problems and solved solution for SQL starting from beginning to advanced question

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Last synced: 19 Mar 2026

https://github.com/jkcso/sql-tutorial

A SQL tutorial created by me that teaches step by step every aspect of the most famous database programming language. Reader is first introduced to the basics and we then dive into more advanced aspects of the language.

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Last synced: 19 Mar 2026

https://github.com/szapp/magistdataanalysisvisualization

Case study: Data analysis and visualization to evaluate and recommend a business partnership. Team project for data-driven business with SQL and Tableau

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Last synced: 19 Mar 2026

https://github.com/hamzazaidix/healthcare-data-warehouse-system-project

This project HealthCare Data Warehouse System is for the Data Warehouse and Mining University course...!

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Last synced: 19 Mar 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/jefking/sql-geo

IP Look up to City, Country names.

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Last synced: 19 Mar 2026

https://github.com/gabrieladados/adventureworks

Do Data Warehouse ao Power BI: Projeto End-to-End de Análise para Adventure Works

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Last synced: 19 Mar 2026

https://github.com/nidhi99200/dbms-mini-project

This is a mini project on event management system using PHP and SQL.

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Last synced: 02 Mar 2026

https://github.com/tsvillain/pglens

A simple PostgreSQL database viewer tool with a modern web interface. Browse tables, view data, and explore your database with ease.

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Last synced: 02 Mar 2026

https://github.com/nhoiyee/business_insights_360

This Power BI Project is about AtliQ Hardware, a global consumer electronics firm, facing operational challenges due to reliance on Excel for data analysis. In few countries, this resulted in substantial losses. Senior executives plan to invest in a data analytics project utilizing last year's data to drive performance improvement.

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https://github.com/spineo/quotations

Show quotations based on context.

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Last synced: 16 Apr 2026

https://github.com/kouisamine/sql-beautifier-formatter

Format & beautify your SQL code with ease.

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Last synced: 19 Mar 2026

https://github.com/ambidextrous9/sql-for-data-science

SQL Questions for Data Science

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Last synced: 02 Mar 2026

https://github.com/hafez-cs/cs50sql-note-

Harvard SQL Course Booklet

course cs50sql harvard sql

Last synced: 19 Mar 2026

https://github.com/swastikiiit/ai-education-portal

An AI-powered SaaS platform that enables users to create personalized voice agents for interactive topic-based teaching. Tackles the problem of passive learning with dynamic lessons, inline quizzes, and real-time activity tracking. Includes subscription tiers, user-specific customization, and Sentry-powered error & performance monitoring.

clerk nextjs nodejs postgres react saas-application sentry shadcn sql stripe supabase tailwindcss vapi vercel zod

Last synced: 27 Mar 2026

https://github.com/canayter/sql-employee-database

Design the tables to hold the data from the CSV files, import the CSV files into a SQL database, creating ERD diagrams, and then answer questions about the data. That is, performing data modeling, data engineering, and data analysis, respectively.

erd erdiagram sql

Last synced: 03 Mar 2026

https://github.com/droduit/grand-comics-database

EPFL course project to manage a huge database containing hundreds of millions data, and optimize the queries to create a smooth experience on user interface.

big-data data database epfl sql

Last synced: 16 Apr 2026

https://github.com/saanidhyam/stackoverflow_topic_user

function that returns expert user id for a given topic on stack overflow

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Last synced: 03 Mar 2026

https://github.com/srinivasrm/graphics_cards_analysis_and_application

In the current project I have extracted graphics card current prices from an authorizer retailer in India and performed analysis

beautifulsoup data-analysis data-science data-visualization etl graphic-card-price-prediction graphics-card graphics-card-analysis heroku-database machine-learning matplotlib pgsql python regression scikit-learn seaborn sql streamlit webapplication

Last synced: 04 Mar 2026

https://github.com/paularnaud2/partools

This package contains a bunch of Python tools developed for Support, Test and Automation IT Engineers

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Last synced: 16 Apr 2026

https://github.com/samuelmanzanera/yaml2ddl

Generate a DDL schema from yaml description

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https://github.com/mansoor-p/jobcompanyratings-monolithic

A monolithic app for job seekers, providing company profiles and employee reviews. Users can browse, search, and filter companies, read reviews, and make informed career decisions.

h2-database java jobportalwebsite jobs jobsearch reactjs rest-api spring-boot springsecurity-jwt sql

Last synced: 16 Apr 2026

https://github.com/dariomatias-dev/go_auth

Sistema de autenticação e autorização para Golang com e-mail e senha

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Last synced: 04 Mar 2026

https://github.com/1kivanc/sqlodevler

patika tarafından verilen SQL ödevlerini attığım repodur

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Last synced: 19 Mar 2026

https://github.com/cubrid-labs/cubrid-go

Pure-Go database/sql driver for CUBRID database

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Last synced: 01 Apr 2026

https://github.com/gino-freud-hobayan/google-data-analytics-capstone-project.

Cyclistic Bike-Share (SQL)

data-cleaning data-visualization exploratory-data-analysis sql

Last synced: 05 Mar 2026

https://github.com/kingluo/lua-resty-ffi-graphql-resolver

The openresty graphql server library that encapsulates ariadne.

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Last synced: 05 Mar 2026

https://github.com/01barthez/tp-inf-211

TP: Object Oriented Programming. Subjet: Managing a supermarket’s stock can be challenging, with numerous products, suppliers, and inventory processes to oversee. As a developer for Dovv Supermarket in Biyem-Assi, Yaounde you’ve been tasked with creating a stock management system. This system will organize products by categories, manage supplier...

cpp crud-application java javascript management-system oriented-object-programming python3 sql staruml uml-class-diagram

Last synced: 17 Apr 2026

https://github.com/mg380/ibm-applied-data-science-capstone

This Capstone is the 10th (final) course in IBM Data Science Professional Certificate specialization, and it actually summarises in the form of project all materials that have been learned during this specialization

capstone data data-analysis data-science datascience ibm machine-learning plotly python scikit-learn sql

Last synced: 05 Mar 2026

https://github.com/ra1nz0r/scheduler_app

Планировщик - возвращает следующую дату выполнения задачи в зависимости от переданных параметров её повторения.

cicd go restapi server sql sqlite3 taskfile unit-testing yaml

Last synced: 05 Mar 2026

https://github.com/m-mdy-m/understanding-many-to-one-and-many-to-many-relationships-in-node.js

Explore many-to-one and many-to-many relationships in Node.js, defining their database implementation and practical coding examples.

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https://github.com/proddata/node-cratedb

A lightweight Node.js client for CrateDB.

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https://github.com/gramian/chicken-arcadedb

An ArcadeDB database driver for CHICKEN Scheme (in less than 256 lines of code).

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Last synced: 18 Mar 2026

https://github.com/qninhdt/typespec-libraries

TypeSpec emitters and decorators for generating GORM (Go) and SQLModel (Python) ORM code from a shared schema

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Last synced: 02 Apr 2026

https://github.com/k98kurz/sqloquent

Python 3+ SQL ORM system inspired by Eloquent

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https://github.com/brunamark/api-restful

API RESTful with Spring Boot

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https://github.com/junaidsalim/giki_bus_ticket_reservation_system

This repository contains our Database Management System (DBMS) project aimed at streamlining bus ticket reservations for GIKI students. It features a user-friendly interface for booking tickets and an admin panel for efficient ticket management.

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https://github.com/hanpama/pgcc

Relay Cursor Connection implementation for Golang and PostgresQL https://facebook.github.io/relay/graphql/connections.htm

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Last synced: 17 Apr 2026

https://github.com/mehmoodulhaq570/database_openended_lab

Database SQL code for a University Management System database schema. Manages student details, attendance, assessments, and evaluations. Contribute to enhance or use for setting up a university database. MIT License.

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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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https://github.com/shanebarnes/gnucash-sql

SQLite Queries for use with GnuCash

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https://github.com/yupanquiah/programming

- I will share my learning path

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https://github.com/cleverportal/collabnote-fullstack-app

✨ CollabNote is a full-stack note-taking app built with a modern tech-stack: NestJS, Next.js, Vite, and Supabase, designed for collaborative note management. It features user authentication, note sharing, responsive design, and API documentation, making it an efficient and modern tool for organizing and sharing notes.

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https://github.com/vinnybellack/finzooid-customer-success

Showcases my work at Finzooid (2019–2022) in customer success and marketing ops using ChatGPT, Power BI, Buffer, and SQL. Includes anonymized examples of feedback analysis, KPI tracking, social scheduling, and churn prediction workflows.

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https://github.com/c0de4un/go-query-builder

SQL Query Builder written in Go for sql module

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https://github.com/theabhishek07/hello-world

This repository will contain the HELLO-WORLD! programs written in different programming languages.

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Last synced: 04 Apr 2026

https://github.com/onero/adaminojavaexam

A first year exam project for my students at EASV

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Last synced: 03 Jun 2026

https://github.com/firas-mcp-servers/mcp-sql-bridge

Read-only MCP server for SQL — give your AI assistant schema-aware access to SQLite, PostgreSQL, and MySQL. No cloud, no writes.

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Last synced: 04 Apr 2026

https://github.com/keythicl/trabajo-final-sql-y-css

Trabajo Final de Udemy: Integración de SQL con una Página Web (HTML y CSS) mediante XAMPP

css html5 mysql sql visual-studio-code xampp

Last synced: 17 Apr 2026

https://github.com/kulkarnishub377/cafe-system-architecture

A production-ready, full-stack Point-of-Sale and cafe management system built on Django REST Framework (backend) and vanilla HTML/CSS/JS (frontend). Designed for small-to-medium cafes with dine-in, takeaway, and delivery workflows.

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