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: 2026-07-10 00:26:02 UTC
- JSON Representation
https://github.com/dcs-training/introtodatabases
This repository host the material connected to a training developed by Dave Elsmore (Edina) for CDCS. Go to the readme file
data-analysis data-wrangling databases sql
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https://github.com/telattar/postgrad-office
Postgraduate office database management system using SQL and ASP.NET
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https://github.com/tebogoyungmercykay/the_adapter_and_cor_design_patterns
This repository contains implementations of two commonly used design patterns: Chain of Responsibility and Adapter. Each design pattern is implemented in separate folders within the repository.
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https://github.com/kaichiro/mssqlserverbackupscript
. Arquivos para automatismo de rotina de backup de base de dados Microsoft SQLServer, compactação (utilizando WinRAR) e exclusão de arquivos antigos em diretórios distintos (configurável). .
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https://github.com/doramgajo/karaoke
Karaoke is a simple musical database manager.
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https://github.com/hima890/alx-higher_level_programming
ALX Higher Level Programming with Python is a dedicated repository for ALX Software Engineering students. Delve into Python concepts, sharpen your skills with hands-on exercises, and apply your knowledge to real-world projects. Your go-to resource for mastering Python programming in the context of ALX's higher-level programming curriculum.
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https://github.com/lajosbencz/php-stream-parse-sql
PHP library to parse large SQL files command-by-command
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https://github.com/cs19931/onlymaps
🗺️ Simplify database interactions with Onlymaps, a Python micro-ORM that executes SQL queries and maps results to Python objects seamlessly.
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https://github.com/eby8zevin/uas7-pemrogramanweblanjut
UAS Semester 7
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https://github.com/nathanthorell/sql-data-compare
A Python tool for comparing SQL query results across different data sources. It executes queries against two databases and compares their result sets, making it useful for data validation and migration verification.
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https://github.com/yormenxx/databases-keys
This repositorie is about data base, exercises mainly and items based on analysis and design.
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Diseñé, desarrollé e implementé un Point of Sales (PoS, Punto de ventas) para un establecimiento pequeño, de venta de peces, peceras, alimentos y accesorios alusivos a estos.
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https://github.com/devexpress-examples/winforms-grid-create-configure-sql-data-source
Create and configure the SQL Data Source and bind it to the Grid Control.
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https://github.com/miottonicola/unive-bd_ecommerce-project
E-commerce with database project.
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https://github.com/fou1100ouacus/advanceddatabaseproblems
It is intended for database professionals, students, and anyone interested in deepening their understanding of complex SQL queries, performance optimization, and database design.
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https://github.com/ramonanf/keramik
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https://github.com/kunalkumar2001/sales-project-using-excel-and-sql
Comprehensive sales analysis using SQL, Excel, and PowerPoint to uncover insights on top-sellers, peak times, and branch performance.
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https://github.com/arkenidar/spring-db
simple (for now) HTTP access to SQL, coded in Java programmer's language.
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https://github.com/higorsnt/dbs
Library to synchronize data model from JSONs comparison and SQL script generation.
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https://github.com/swimburger/efstoredproceduresample
Sample for using Stored Procedures with Entity Framework Core
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https://github.com/arkapg211002/leetcode-sql
LEETCODE SOLUTIONS FOR ALL NON PREMIUM QUESTIONS WITH TAG DATABASE
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https://github.com/dinhanhx/tv_series_management
This is a repo for a TV series database system, done as a school project for a database course.
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https://github.com/lucashomuniz/project-16
[DATA VISUALIZATION] Raw Data to Business Growth by Integrating GCP, SQL and PBI
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https://github.com/ahbiels/chatbot_analize_avaliation
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Object-Graph/Relational Mapper for TypeScript
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https://github.com/candeagainn/sequelize-puppeteer
This project is a Football Team Management System developed using Node.js and Sequelize ORM with a MySQL database. The system manages data related to football teams, including coaches, players, stadiums, matches, and competitions.
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https://github.com/asllop/csv-olap
OLAP tool for CSV files using SQL and PANDAS syntax.
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https://github.com/punit-naik/sqles
A Clojure library designed to convert SQL statements into Elasticsearch queries
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https://github.com/mrkem598/sql-functions
SQL functions are built into Oracle and are available for use in various appropriate SQL statements. You can also create your own function using PL/SQL.
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Last synced: 06 Jan 2026
https://github.com/masumrazait/mannat_bank_of_india
Mannat Bank of India is a banking application built using Spring Boot, handling user authentication, transactions, loan management, and beneficiary management. It provides a secure platform for users to manage their accounts, perform transactions, and apply for loans.
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https://github.com/nghiant3110/firebase_6
This is a DA project based on the Firebase Sample dataset on Big Query
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https://github.com/tushar2704/employee-distribution
This repository contains valuable insights and visualizations derived from an extensive HR dataset spanning from 2000 to 2020, with over 22,000 rows.
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https://github.com/rominalodolo/sql
Class work and more exercises for SQL
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https://github.com/mezubairkhan/sql-server
This repository contains SQL Server queries.
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Last synced: 29 Mar 2025
https://github.com/deepakramani/etl_with_dbt_dwh
A small scale ETL project that ingests data into the data warehouse using dbt(data build tool) to facilitate transformation and analytics.
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Last synced: 30 Mar 2025
https://github.com/ims94/ballerina-tsv-querying
An example Ballerina project to query tsv data using Ballerina language integrated queries
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Last synced: 03 Feb 2026
https://github.com/manikantasanjay/medical_care_management_system
Hospital Management Software System covering all aspects of management in a hospital.
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Last synced: 08 Apr 2026
https://github.com/aditiagrawal04/netflix-insights-mysql-
SQL-based analytical project exploring Netflix’s dataset to extract insights about content type, genre, ratings, country-based distributions, and release trends. Ideal for understanding business intelligence using SQL.
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Last synced: 28 Jun 2025
https://github.com/andryadsm/pizza-sales-report
🍕 Project Pizza Sales Report (MySQL, Tableau)
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Last synced: 14 May 2025
https://github.com/karensaraimoralesmontiel/8-week-sql-challenge
Case Studies Solutions for the 8-Week-SQL-Challenge.
Last synced: 02 Jan 2026
https://github.com/harsh-arora-4114/e-commerce.sql
This project provides a SQL-based solution for managing and analyzing data for a small e-commerce business. The database contains information about customers, suppliers, products, orders, and order details.
Last synced: 30 Mar 2025
https://github.com/barkintopcu/library_management_tool
The purpose of this project is to design a library management application in Python using libraries such as PyQt and mysql-connector-python.
Last synced: 19 May 2026
https://github.com/pedrohenrique-git/sql-scripts
Some examples and exercicies made in sql
Last synced: 25 Jun 2025
https://github.com/sontungexpt/tous-netframework
Timetable window app wrote in csharp (unfinished)
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https://github.com/bekcodingaddict/nodejs-the-complete-guide-with-maximilian-schwarzmuller
Master Node JS & Deno.js, build REST APIs with Node.js, GraphQL APIs, add Authentication, use MongoDB, SQL & much more!
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Last synced: 08 Apr 2026
https://github.com/ezejosue/taller1
¡Bienvenido/a a este taller práctico de SQL! Aquí pondrás a prueba tus habilidades en el manejo de bases de datos relacionales, específicamente en la creación de procedimientos almacenados y disparadores (triggers).
Last synced: 04 Nov 2025
https://github.com/emanoelcampos/celestial-bodies-database
A relational database project using PostgreSQL, representing various celestial bodies. Detailed instructions are in project-instructions.md.
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Last synced: 05 Nov 2025
https://github.com/shubhamsoni98/analysis-with-sql
This project focuses on creating and managing a database for a music record company to perform various analyses on bands, albums, and songs. Using SQL, the goal is to create a structured relational database with relevant tables, insert necessary data, and perform queries that provide insights into the relationships between bands, albums, and songs.
analys analysis data data-science database dbms mysql mysqlworkbench project query schema sql
Last synced: 03 Jan 2026
https://github.com/cosmin-panescu/sql-walmart-data
📌 SQL Walmart Data Project
Last synced: 28 Jun 2025
https://github.com/kuldeepsharma-dataanalyst/college_database_system_sql_project
SQL project demonstrating database design, queries, and analysis for a college management system.
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Last synced: 05 Nov 2025
https://github.com/tushar2704/sql-query
Repository is designed to help you strengthen your SQL query skills by providing a collection of common and interview-based SQL queries for practice.
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https://github.com/io7m-com/darco
Minimalist, opinionated database access.
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Last synced: 22 Mar 2025
https://github.com/abderrahmanehamim/suivi-statistique-du-trafic-reseau-application-web
Ce projet "Suivi Statistique du Trafic Réseau" vise à créer une application web permettant de surveiller les paquets de données entrant et sortant d'un ordinateur. Il a été réalisé dans le cadre du module "Développement Frontend et Backend" du programme d'Ingénierie Numérique en Data Science et Intelligence Artificielle.
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Last synced: 08 Apr 2026
https://github.com/kelvinleandro/ufc-ira-calculator
Aplicação com Streamlit que calcula o Índice de Rendimento Acadêmico (IRA)
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Last synced: 12 Apr 2026
https://github.com/zhrgns/sql-ecommercedatabasemodel
This repo includes one of my personal projects that creates logical and physical design of an e-Commerce DB.
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Last synced: 14 Apr 2025
https://github.com/skytecat/thecheapestroute_sql
SQL statement that returns the cheapest tour using a Recursive Query
Last synced: 03 Mar 2025
https://github.com/itsmeyogesh22/solved-8-weeks-sql-challenge-correct-solutions
Included in Serious SQL Virtual apprenticeship program, this repository contains solutions for all eight different case studies crafted by Danny Ma. For more information please visit: https://8weeksqlchallenge.com/
8weeksqlchallenge data dataanalytics datawithdanny postgresql sql sqlserver-2022 t-sql
Last synced: 07 Apr 2025
https://github.com/edwyng/bd-gama-fase-ii
Implementación del esquema lógico - bd proyecto fase II
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Last synced: 04 Nov 2025
https://github.com/pawelwiejkut/fill_database
Scripts for generate database and fill content
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Last synced: 20 Jan 2026
https://github.com/henriquecosta05/feedhub
An automation built for AI learning purposes, FeedBuilder is being designed to build a fully-customized RSS feed for you, based on your favorite topics and discussions over the internet.
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Last synced: 08 Apr 2026
https://github.com/tanyaaa05/bms
Database Project: Bank Management System 🏦💻
Last synced: 02 Jan 2026
https://github.com/sakshatvyas/smart-school-management-system
Smart School Management System built with Java and SQL for efficient student, staff, and academic management.
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Last synced: 03 Jan 2026
https://github.com/cemdervis/linq
linq is a minimalistic, header-only LINQ library for C++ 17 and newer.
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Last synced: 24 Jun 2025
https://github.com/raghavgarg1257/laratweets
A simple clone of twitter built using Laravel 5.4.
Last synced: 30 Mar 2025
https://github.com/aima98/vet-clinic-database
Vet Clinic is a Data management system for a Vet Clinic. It inserts animals details into a central database, retrieve them, edit and update them or even delete any unwanted information. The data is managed through PostgreSQL Server.
Last synced: 30 Mar 2025
https://github.com/oldprojectss/clinic-database
In this project we used a relational database (PostgreSQL) to create the initial data structure for a clinic. we create multiple tables to store clinic informations, and save the query's to the schema sql file.
Last synced: 05 May 2026
https://github.com/shohail-dev/electricity-bill-generation-system
A bill generation system that generates Electricity Bill based on the data provided by the user.
Last synced: 18 May 2026
https://github.com/yunusemrejr/user-status-checker
User Status Checker (.NET/C#, SQL)
Last synced: 20 May 2026
https://github.com/alfredomartins/r4c
Carona Remunerada (Paid Ride) is an Android app that connects the Angolan population with nearby taxi services, offering convenient and efficient transportation, particularly for students, across the country.
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Last synced: 09 Apr 2026
https://github.com/kaichuuu/imdb-browser
IMDB Browser is a website to search for movie rating and details.
flask fullstack html postgresql project python react sql tailwindcss typescript vue
Last synced: 09 Apr 2026
https://github.com/sam-moen/data-analyst-portfolio
This is a repository that I have created to showcase skills, share projects and track my progress in Data Analytics / Data Science related topics.
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Last synced: 08 Mar 2026
https://github.com/rifa8/sql-hackerrank-solutions
SQL solutions
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https://github.com/suman105/leetcode-sql-50
LeetCode SQL 50 Solutions – A curated collection of optimized SQL solutions covering essential concepts like joins, aggregations, window functions, and subqueries.
Last synced: 03 Jan 2026
https://github.com/iinnffiinniittyy/selective-memory-2410
The Automated Auction System is a Java application designed for the purpose of product buying and selling. It operates via a console interface and is intended to be utilized by auction companies to facilitate their auctions. The system maintains a registry of both buyers and sellers who are affiliated with the auction company.
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https://github.com/mauriciovazquezm/relational-database-course-tasks
Relational Databases course tasks focused on practice queries syntax.
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Last synced: 08 Mar 2026
https://github.com/reeju619/multi-step-form
A multi step form with validation, in each step after clicking the next button, it will save the data in SQL database and Google Sheet also. Before clicking the register button in 3rd step you can change your input and click next button again, it will automatically update your data in database and also in the Sheet.
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Last synced: 17 May 2026
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Last synced: 27 Jul 2025
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In this course, delve into advanced SQLite techniques. Master constraints, indexing, joins, subqueries, transactions, triggers, views, full-text search, JSON, backups, PRAGMA tuning, CTEs, window functions, and more!
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sql query practice
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https://github.com/KwonNayeon/sql-focused-ds-prep
SQL-focused solutions and notes for data science technical interviews
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https://github.com/mednour2019/medicalsystem
Doctor Specialities Module Application
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https://github.com/guilhermersouza34/modulo24back
Este projeto focou na implementação de testes unitários e de integração utilizando a abordagem de Desenvolvimento Orientado a Testes (TDD) para métodos de busca, exclusão e atualização nas classes de contrato e contato.
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Last synced: 09 Mar 2026
