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: 2026-07-07 00:26:23 UTC
- JSON Representation
https://github.com/codingloria/academiajava
Aulas e exercícios da Academia Java - Atos :]
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https://github.com/ejw-data/etl-election-reporting
Used pandas to resolve discrepencies in real-time election poll results and moved data to postgres.
common-table-expression pandas postgresql python regular-expressions sql
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https://github.com/chrisross5/infoeduka
College team project (Project approach to applications development S4): A Django student-news app, deployed on GCP App Engine. Supports user & admin roles with CRUD for news, courses, and lecturers.
appengine azure-app-service azure-devops django django-template python sql sqlite
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https://github.com/marianmeres/data-to-sql-params
A helper function for extracting and converting data objects to various helper lists useful for programmatically creating SQL statements.
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https://github.com/sphinx78/class-absent-record
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https://github.com/julianrendon/schooladminsystem_hibernate
Java desktop application to register students into a database using Hibernate
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https://github.com/harmochiky/mysql-ease
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mysql mysql-database node nodejs query-builder sql
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https://github.com/pietrapaz/oficina_cd_dados
Arquivos da oficina de Ciência de Dados ✅
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https://github.com/fahadfoysal/inventory_management_system
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Last synced: 07 May 2026
https://github.com/debora-carvalho/exerciciosql_oracle_package
Exercícios práticos para o desenvolvimento de Packages incluindo Procedures e Functions em PL/SQL (utilizando Oracle), referente a disciplina de Banco de Dados Relacional (DSM).
functions oracle-database package procedures sql
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https://github.com/shani-kumar-gupta/bookmyshow-airtribe
Problem Solving Case: Bookmyshow
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https://github.com/czmirek/panelak.framework
Various nuget libraries for various stuff
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https://github.com/marcosach/tp-infra
Este repositorio contiene todos los archivos que componen al trabajo práctico final de la materia Infraestructura para la Ciencia de Datos de la Licenciatura en Ciencia de Datos (UNSAM).
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https://github.com/cespedes/sqlvi
View and edit SQL entries using a text editor
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https://github.com/ashok-arjun/canteen-management-system
C++ program to implement canteen management system, with MySQL database as the backend.
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https://github.com/palharez/sql-research
🚧 Repo to store my SQL learn research
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https://github.com/konutech/classify-stock-growth-for-trading
Daily ETL and ML with Docker, PostgreSQL, Airflow, and XGBoost on pre-selected stocks. Finally, react as web-app
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https://github.com/siva-0310/crypto-alerts
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https://github.com/fnu-ankit/8-week-sql-challenge
My attempt on solving Case studies from #8WeeksSQLChallenge
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https://github.com/neuralcortex/rest_api_jwt_nodejs
REST API using JWT, SQLite and Node.js
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https://github.com/codinglabsong/anyfile-agent
Ask any questions about your own documents via natural language! Supports many file extensions.
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https://github.com/mcfriend99/mysql
A MySQL client implemented in pure Blade.
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https://github.com/jaseemkhan211/complaint-management-system
Streamline the complaint resolution process, build with Oracle APEX, Oracle Database, SQL, PLSQL and JavaScript, AJAX..
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https://github.com/bygabrielalmeida/ciencia-de-dados-com-python
Repositório criado para registrar minhas anotações e atividades do Bootcamp de Ciência de dados com python, SQL, e introdução ao Aprendizado de Máquina da DIO.
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https://github.com/coder36459/fcc-projects
freeCodeCamp projects
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https://github.com/aishincp/end-to-end-data-engineering-etl-pipeline-project-azure-databricks-spark-unitycatalog
ETL Pipeline using ADF, Delta Lake, Databricks, Spark, Data Governance (UnityCatalog).
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Last synced: 07 May 2026
https://github.com/eminencegrs/sql-challenges
My solutions to the SQL challenges/problems described on leetcode.com
Last synced: 04 Apr 2026
https://github.com/mikailakar/labvtys
labvtys contains a collection of various projects demonstrating different technologies and concepts. Each project is stored in its own folder within this repository, showcasing different aspects of software development, including web development, database operations, microservices, and more.
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https://github.com/lvce-editor/language-basics-sql
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https://github.com/madhuresh2011/50-days-sql-challenge
Start a 50days-sql-challenge journey to SQL mastery and transform how we interact with data!
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https://github.com/zoobz-io/soy
Type-safe SQL query builder for Go with schema validation
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https://github.com/mrs-wilderness/etl-mini-exercise
A small SQL ETL exercise demonstrating a basic PostgreSQL workflow with staging, simple data cleaning, and incremental batch processing.
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https://github.com/diegoribeiro2/dashboard_para_tomada_de_decisao_de_uma_editech_-_sql
Dashboard utilizando SQL com o objetivo de definir os próximos passos estratégicos de uma Edtech.
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https://github.com/royungar/datawarehouse_waste_management_project
PostgreSQL-based data warehouse project for a Brazilian solid waste management company. Uses a star schema, advanced SQL (GROUPING SETS, ROLLUP, CUBE), and materialized views for multidimensional reporting.
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https://github.com/snehachhipa/databases_project
A database design project as part of course work in BSc Computer Science UCD.
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Last synced: 17 Jun 2026
https://github.com/wan-huiyan/gcp-dataform-rest-api-deploy
Claude Code skill: Deploy .sqlx files to Google Cloud Dataform via REST API — full lifecycle with gotcha documentation
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https://github.com/adriens/endoflife.date-nested
A collection of resources to load Product EoL in itself
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https://github.com/1996woso/saps_app
A web-based system for managing suspect records, criminal cases, and case assignments in a police station. It features role-based access, automated case assignment, and case tracking from suspect capture to closure. Built with ASP.NET Core, MVC, Blazor, and MS SQL Server, it enhances efficiency and accountability in law enforcement.
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https://github.com/scottgriv/sql-mssql_openjson_example
An example query that demonstrates how to use the OPENJSON function in Microsoft SQL Server.
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https://github.com/redis-developer/search-sql
Comparison of various Redis Search and SQL commands against the Chinook dataset.
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https://github.com/fabiannorbertoescobar/der-sql-ejercicios
TP de Base de Datos. DER. MR. Modelado y armado de la base de datos. Tablas, vistas, consultas, stored-procedures, triggers
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https://github.com/sushantoroy-stat/road_accident_analysis
This repository showcases a comprehensive analysis of a road accident dataset using SQL, Python, and Power BI. The goal of this project was to uncover insights and visualize patterns to support data-driven decision-making.
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https://github.com/labs-jstack/023-forget-orm-lets-talk-about-sql
This repository is a hands-on guide to understanding databases and working with SQL using PostgreSQL in a Dockerized environment. It covers foundational concepts and practical examples to get you started with relational databases.
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https://github.com/freewall/dbfy
database editor
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https://github.com/ryuuutaaa/react-with-phpmyadmin
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https://github.com/melvintivane/ustm-contact-management
This is a sample project of a contact management application developed in ASP.NET Core MVC. It allows you to add, view, edit and delete contacts in a database.
Last synced: 18 Apr 2026
https://github.com/catrivas/relational-database-freecodecamp
Here you'll find all the projects I'm building for the Relational Database certification from freeCodeCamp. Feel free to explore, learn, or even borrow some ideas 🦇
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Last synced: 18 Apr 2026
https://github.com/cradlephp/storm
A Search Collection Model Kind of SQL Client
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Last synced: 16 Oct 2025
https://github.com/teo-sl/sql-lineage-tracker
SQL Lineage Tracker is a powerful static analysis tool that parses raw SQL files to generate interactive table-level and column-level Data Lineage graphs.
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Last synced: 18 Jun 2026
https://github.com/exo-portal/exo-auth
Exo Auth is the authentication service for Exo, supporting HttpOnly cookies, JWT, and OAuth for secure and flexible user authentication. It ensures robust access control and seamless integration across Exo services.
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Last synced: 05 Apr 2026
https://github.com/hendurhance/microblog-flask
A mirco blog using Flask and SQL
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Last synced: 05 Apr 2026
https://github.com/mehrajlatifli/views
A database called Library is used to work with views in MSSQL Server
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Last synced: 18 Apr 2026
https://github.com/puj-course/repository_template_bd
Plantillas Proyectos DB
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https://github.com/harika534/smp
The "Student Management Project" is an integrated platform that provides a comprehensive solution for managing student informa- tion,academic records,and administrative tasks within an educa- tional institutions.
Last synced: 18 Apr 2026
https://github.com/nemtsevk/photo-contests
«Фотоконкурс» — страница с фотографиями для конкурсов.
Last synced: 18 Apr 2026
https://github.com/felixdev22/catalog
Catalog - This console app helps users keep track of their possessions like books, music albums, movies, and games based on a UML class diagram. It stores data in JSON files and has a corresponding database with tables that match the program's class structure.
Last synced: 15 Apr 2026
https://github.com/sourhub226/sailor-manager-dbms-python
MySQL Sailor Manager DBMS implementation in Python
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Last synced: 19 Apr 2026
https://github.com/csvidit/repairshop
A car repair shop app for Android
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Last synced: 08 May 2026
https://github.com/ssnnee/alx-higher_level_programming
This repository is related to my training in software engineering in the ALX program.
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https://github.com/liolb/sql2csv
Export SQL Server Table data to CSV
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https://github.com/artodeschini/taskservice
A Simple RestFull Sample JEE with micro profile Quarkus
bootstrap h2-database html javascript jquery microservice rest-api sql
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https://github.com/hellofromtonya/term-hierarchical-search-sandbox
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Last synced: 19 Apr 2026
https://github.com/junaidsalim/leetcode_solutions
This repository contains my solutions to a range of LeetCode problems.
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Last synced: 19 Apr 2026
https://github.com/rachel-xmr/free-education
Development -- “Free Education” Platform
javascript mysql-database php sql ui-design ux-design web website-development
Last synced: 19 Apr 2026
https://github.com/leoarj/db-sql-language-with-postgresql-ia-expert-academy
Banco de Dados e Linguagem SQL com PostgreSQL (IA Expert Academy)
database postgresql relational-algebra relational-databases sql
Last synced: 19 Apr 2026
https://github.com/darkdk123/learning-sql
📚 Hub for all my SQL learnings !
databases postgresql sql sql-quest
Last synced: 19 Apr 2026
https://github.com/ch-garcia/leetcode-sql
This repository contains all of my SQL solutions for problems solved on LeetCode using PostgreSQL.
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Last synced: 04 Jun 2026
https://github.com/holicc/qurious
Qurious is a high-performance, in-memory query engine written in Rust and built on top of the Apache Arrow framework
Last synced: 19 Apr 2026
https://github.com/eriikgabriel/sql-algebra
A relational algebra interpreter in SQL
Last synced: 20 Apr 2026
https://github.com/anu-gtb/express_airworks
This airline management system, built with Node.js, Express.js, and Sequelize on a MySQL database, efficiently handles flight, passenger, and booking operations. Express.js provides a clean API and Sequelize simplifies database interactions with MySQL, offering a scalable and robust solution.
backend database-management database-migrations expressjs flight-booking gemini-api genai mysql nodejs routes sequelize sql web-dev
Last synced: 20 Apr 2026
https://github.com/slipnitskaya/disaster-response-web-app
Flask web app for classification of disaster messages.
disaster-response etl-pipeline flask flask-application nlp nlp-machine-learning python sentiment-classification sql sqlalchemy sqlite3 webapp
Last synced: 20 Apr 2026
https://github.com/wesgtox/programming-lab-iv
College "Programming Lab IV" exercises.
java java-gui netbeans netbeans-ide postgresql sql tsql
Last synced: 20 Apr 2026
https://github.com/furqanhun/dbms-labmanual
This repo includes documention of MySQL quries used for my DBMS Lab Manual Tasks
Last synced: 04 Jun 2026
https://github.com/amandaberry-tech/simple-inventory
Inventory Management Website is a simple app for tracking and managing inventory. It lets users view, add, update, and delete items using PHP, JavaScript, and SQL Server. Features include auto-updating quantities for duplicate items and a confirmation popup for secure deletions.
html-css inventory inventory-management javascript php sql sql-server
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https://github.com/sadmansakib93/hackerrank-sql-solutions
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https://github.com/djdurga/goibibo_web_scrape_sql_analysis
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Last synced: 19 Mar 2026
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Sistema de autenticación de usuarios para aplicación web, desarrollado con HTML, CSS, JavaScript, PHP y MySQL para gestionar accesos de manera segura.
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SQL warehouse for search console, crawl, index coverage, freshness drift, and URL-level observability diagnostics.
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https://github.com/savindu93/slgvd_backend
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Analyzed ShopEasy’s marketing data using SQL, Python, and Power BI to identify low engagement and conversion issues, performed sentiment analysis, and delivered data-driven strategies for measurable performance improvement.
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Last synced: 13 Oct 2025
https://github.com/ahmedabougabal/myleetcodesqlanswers
My Documented MySQL LeetCode answers for reference.
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Last synced: 21 Apr 2026