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: 2026-07-02 00:29:19 UTC
- JSON Representation
https://github.com/gcoronelc/cepsuni-sql1-55131
Taller de SQL Server Implementación en CEPS-UNI (https://www.ceps.uni.edu.pe).
database sql t-sql table transact-sql
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https://github.com/floatingghost/autographql
Automatically generate a GraphQL schema from an existing SQL database
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https://github.com/amarpanray/angulardotnetcoreapi
.Net Core API with Angular UI for demo purposes
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https://github.com/kaichiro/omnia-controls-lib
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https://github.com/abhixsh/parkmate-backend
🚗 Java backend for ParkMate – a smart parking system. Manages user data, parking slots, and real-time availability using MySQL, and Gson.
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https://github.com/lardevpro/jlara.systemlangglotter
TFG CFGS DAM
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https://github.com/valmir-unicap/banco-de-dados-1
Disciplina de Banco de dados 1
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https://github.com/sagittaracc/suql
FullStack framework.
database databases event-database framework fullstack golang linq mysql orm pgsql php postresql query-builder query-language sql sqlite sqlite3 sugar sugarorm trigger-events
Last synced: 03 Feb 2026
https://github.com/scottgriv/mysql-node-express-rest_api
Node.js API calls to a MySQL database.
api database express expressjs mysql node node-js nodejs programming-languages rest rest-api restful-api sql
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https://github.com/bybenpuls/table-builder-pg
Simple tables creator
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https://github.com/vivekbtu/octalogic-assignment
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https://github.com/4s4v1n/retailanalistycs
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https://github.com/victoriamcn/employee-management-system
A command-line content management system (CMS) application to manage a company's employee database, using Node.js, Inquirer, and MySQL.
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https://github.com/filonenkodima/coursework
This coursework project is a comprehensive application developed as part of a university course. It integrates various software development concepts, including database management, user interface design, and application logic.
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https://github.com/felipeaz/sqlquery-creator
Create a SQL query from a JSON file
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https://github.com/filippo-dimarzio/f1sqldatabase
This is my Formula 1 Database
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https://github.com/varejaodacarne/casa-criativa
🏠 Casa Criativa - A place where you can keep your ideas (OmniStack 11.0)
css html javascript nodejs omnistack rocketseat sql
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https://github.com/jtwebman/bigquery-local
Node.js + DuckDB local emulator for the Google BigQuery REST API. Drop-in for testing, CI, and local dev — with working PATCH.
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https://github.com/ajdincatic/moviepick-app-sql-database-design
Database schema for MoviePick application.
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https://github.com/wahyuisdarmawan/login-2tables-with-1form
aplikasi untuk login 2 tabel dengan 1 form
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https://github.com/hardik3412/e-commerce-website-using-django-python
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https://github.com/datasqlsantosh/project-portfolio-e-commerce-data-analysis
In this personal Project-Portfolio-E-commerce-Data Analysis project, an exploratory data analysis was performed on the E-commerce Data available on Kaggle. The main aim of the project is to uncover insights into the store's sales and profits trends and patterns from 2018 to 2019.
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https://github.com/prajakta1321/leaflog
LeafLog is a City Sustainable Living Tracker that monitors how households contribute to eco-friendly practices. The dataset captures monthly household-level data on energy consumption, water usage, waste management, and green initiatives.
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https://github.com/tasnimtalha09/datacamp-mini-projects
Some mini projects on Python, R, and SQL on a myriad of topics ranging from data cleaning and data processing to statistical analysis and machine learning.
jupyter-notebook mysql postgresql python r sql sqlite
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https://github.com/ani811625/csi-assignment4
📊This repository contains the complete solution to the problem statement, assigned as part of the Week 4 deliverables during the Summer Internship Program at Celebal Technologies.
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https://github.com/motapinto/sql-object-relational
SQL: Object relational
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Last synced: 05 Jan 2026
https://github.com/80quattro/car_service_station-database
Project of database created in Transact-SQL for app, which can help manage a car repair shop. Includes views and procedures to facilitate its use.
Last synced: 27 May 2026
https://github.com/vain0x/sql-placeholder-js
Convert SQL placeholders from named (:n) to positional ($i or ?). Array expansion and exhaustivity checking also supported
Last synced: 04 Mar 2026
https://github.com/akansharajput280799/strategic-analysis-of-retail-brand-in-south-america-using-sql
Leveraged Big Query and MySQL to analyze 100K records for sales optimization, trend identification, and enhancing customer satisfaction for a retail brand in South America and to provide insights and recommendations to improve their userbase and improve their services
bigquery data-analysis data-science database database-schema google-bigquery mysql-server sql
Last synced: 19 May 2026
https://github.com/mateuschaves/escambook
Projeto da disciplina de Banco de Dados I
Last synced: 27 May 2026
https://github.com/alejandromeyer/gettotaldata-sql-procedure
This project contains the GetTotalData SQL stored procedure, which dynamically counts records from multiple tables based on the current date. It iterates through a predefined table list, executes queries, and returns a summarized dataset.
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Last synced: 16 Jan 2026
https://github.com/pratshrestha/cochin-traders---sql--sales-analysis
Cochin Traders imports and exports specialty foods globally. This project analyzes sales and operational data to enhance business efficiency, supply chain management, and sales performance. Key areas of focus include
bigquery customer-engagement employee-performance inventory-management sales-trends sql
Last synced: 02 Jan 2026
https://github.com/vidyadnina/cyclistic-sql-tableau-project
Trip data analysis for a bike-sharing service company using SQL and Tableau.
bigquery dashboard data-analysis data-analytics-sql data-cleaning data-visualization sql
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https://github.com/marianna-konstantopoulou/analyticsportfolio
Projects focused on data analysis, visualization, and data-driven problem-solving
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Advanced Database Systems class files
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https://github.com/goku007007/dbt-duckdb-incremental-starter
Tiny dbt + DuckDB project: seeds → staged model with tests → incremental fact table that only loads new rows. Clone-and-run.
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https://github.com/maheer-maps/casa25_exam
CASA0025 SQL exam (15 credits, 30% weight) tests DuckDB implementation in Google Colab for urban data analysis. We demonstrated spatial query techniques through time-constrained database challenges evaluating big data processing skills.
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https://github.com/mmeyer23/finops-sql
Open-source SQL toolkit for cloud cost analysis (AWS, GCP, Azure) built for FinOps engineers and data teams.
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Last synced: 19 May 2026
https://github.com/amndongozi/molson-coors-recommender-system
This project analyzes over a billion data for ACSE supermarket to explore the data and build a recommender system to increase sales for Molson Coors Products.
duckdb gcp python recommender-system sql
Last synced: 07 May 2026
https://github.com/33j33/hackerrank-sql-solutions
Solutions to Hackerrank SQL practice questions. (The queries are written in MySQL)
Last synced: 18 Mar 2025
https://github.com/varghese25/sqlpractical_usecases
100 SQL Practical Use Cases
Last synced: 22 Jul 2025
https://github.com/flowerinthenight/luna-go
Go SQL driver for Luna.
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https://github.com/adzkykhairany/sql_music_data_manipulation
Manipulating Music Data with MySQL
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https://github.com/markjamesbutler/dbt-fundamentals-bigquery
Implementation of dbt fundamentals training course material using BigQuery.
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https://github.com/vitaliistf/2wheels4u
Motorcycle renting RESTful service.
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https://github.com/masum184e/handbook
Dive into the vibrant universe of notes for various programming languages, Git, and other essential technologies. Whether you're a beginner looking to grasp the fundamentals or an experienced engineer seeking quick references, you'll find a wealth of information here.
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Last synced: 31 Mar 2025
https://github.com/mohazamani/tikon-ticket-platform
TikOn is a Go-based ticketing system that offers customers a user-friendly, personalized experience for online ticket booking and purchasing.
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Hackerrank Sql
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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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https://github.com/kaichuuu/imdb-browser
IMDB Browser is a website to search for movie rating and details.
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https://github.com/lucas2805g/sakiladw-parcial
Integrantes: Juan Lambezat, Matías Elebi y Lucas Gomez.
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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.
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https://github.com/1thallo/senai-dba
Repositório criado para armazenar conteúdo disposto no curso de Administração de Banco de Dados no SENAI.
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A lottery and raffle system using Ruby on Rails platform. Features include ticket sales, prize claims, user management, multi-language support, and dynamic content to engage participants.
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https://github.com/mariam-zaidi/rsvp-movie-sql-casestudy
Provide recommendation to production company for their next project from historical data.
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https://github.com/coderboy-raiyan/rdbms
zero to hero in RDBMS
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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/shivamsharma32/superstore_analysis_sql_project
SuperStore Data Analysis in SQL. Importing data from excel and cleaning and exploring on SQL.
datacleaning dataexploration mssql sql
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https://github.com/d-vale/edx_cs50
Ce repository documente mon parcours d'apprentissage du cours CS50x de Harvard
c edx edx-cs50 harvard harvardcs50 js python sql
Last synced: 25 Jul 2025
https://github.com/darshjasani/chathub
A feature-rich real-time chat application with Google authentication, infinite scroll, room creation, profile customization, and secure login functionality, providing users with a seamless and interactive messaging experience using ReactJS anf Firebase.
back backend firebase fornt-end html-css-javascript nosql reacthooks reactjs real-time sql
Last synced: 09 Apr 2026
https://github.com/davidam/sql-examples
Simple and funny examples about SQL
Last synced: 19 May 2026
https://github.com/ap/dbix-simple-interpol
monkey-patch DBIx::Simple to use SQL::Interpol
Last synced: 27 Jul 2025
https://github.com/cgrade/alx-higher_level_programming
This Repository Contains all the Project Tasks for Higher_Level_Programing in the Software Engineering Program at ALX
c javascript jquery object-oriented-programming python shell sql
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https://github.com/slick/slick-plainsql
slick-plainsql sample Slick application
Last synced: 08 Mar 2026
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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.
css3 html-css-javascript php8 phpmyadmin sql
Last synced: 17 May 2026
https://github.com/souzafcharles/java-oop-projects
☕ Course: Complete Java | Object-Oriented Programming + Projects. Presented by Prof. Dr. Nelio Alves - Udemy, Inc.
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https://github.com/rifatkasikci/hrms-data-postgresql
This repository contains the database of HRMS(Human Resource Management System)-PROJECT.
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https://github.com/lixx21/hackerrank_sql
Hackerrank SQL problems and solved solution
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https://github.com/ahmed0saber/web-pigeon-last-version
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https://github.com/knands42/sql-data-warehouse
Building a Data Warehouse in SQL Server, including ETL process, data modeling, and analytics.
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https://github.com/wdyitz/new-santos-food
A New Santos Food é uma plataforma de delivery de refeições. (Clone do Ifood)
next-auth nextjs postgresql prisma react sql tailwindcss
Last synced: 09 Apr 2026
https://github.com/prangonghose/blogs
A full-stack blog website built with Rails and PostgreSQL. Users can register and login to create new posts or read other users posts and like or comment on them. Users can delete their posts and also their comments. The website is connected to a database built with PostgreSQL.
cancancan capybara-rspec devise postgresql rails-application rspec-rails ruby-on-rails sql
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https://github.com/gilifaibish1999/multi_thread_server_java
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https://github.com/hvignolo87/xaldigital-challenge
XalDigital challenge for Data Engineering job positions. Skills: SQL, Python, Data Analysis.
challenge python scripting sql
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https://github.com/jefking/iaac-db-app-service
Infrastructure as Code: App Service + SQL Database
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Last synced: 14 May 2026
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https://github.com/rajkumar060301/sql-solution-experiments
This is my sql experiments all labs record.If any person need then use this repo all solution available in this repo.
computer-science-and-engineering mysql oracle-database solutions-engineering sql
Last synced: 27 Jul 2025
https://github.com/stefagnone/text_adventure_game
A text-based adventure game project using Python fundamentals
matplotlib numpy pandas python r scikit-learn seaborn sql
Last synced: 09 Apr 2026
https://github.com/diegonunfio/sql-leetcode
Collection Study plan 50 SQL Leetcode
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Last synced: 19 May 2026
https://github.com/aarushishukla3/aarushi_shukla_sql_chinook_analysis
This project leverages SQL-driven data analysis on the Chinook music database to uncover customer trends, sales performance, and genre preferences.
mysql-database powerpoint sql word
Last synced: 19 Sep 2025
https://github.com/shdrn2402/eight-week-sql-challenge
This repository contains eight learning projects aimed at developing applied SQL skills. It serves as a portfolio to demonstrate the practical use of SQL in solving real-world problems.
8weeksqlchallenge case-study dataanalysis dataanalytics postgresql relational-databases sql
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https://github.com/hasanyahya101/db_lab_solutions
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A Podcast code written in Java language, Java GUI, Connected with a database written in SQL language.
database gui interface java java-interfaces podcast sql
Last synced: 03 Jan 2026
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/cumulus13/sqlgen
SQL Query generator from website (like w3schools.com) to help learn sql
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https://github.com/ashwin331133/sql-project--sales-data-analysis--walmart
This SQL-based Walmart data analysis project aims to identify top-performing branches and products, optimize sales strategies using Kaggle's Walmart Sales Forecasting Competition dataset.
Last synced: 03 Jan 2026
https://github.com/lavianii/agendamento-de-horario
Um sistema de gestão de agendamento de horários simples.
java mysql mysql-database object-oriented-programming poo sql
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