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: 2026-07-03 00:26:03 UTC
- JSON Representation
https://github.com/hanpama/pgmg
PostgresQL model generator
code-generation golang postgresql sql
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https://github.com/shubhaansaxena/tableau-sales-insights-project-for-pizza-restaurant
I obtained sales data from a local pizzeria and created some dashboards full of insights.
data-cleaning etl python real-world-project sql tableau
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https://github.com/ajdincatic/ednevnik-project
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https://github.com/eocode/software-development-and-data-science
Apuntes relacionados al desarrollo de software y tratamineto de datos
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https://github.com/indie-cart/indiecart-marketplace
IndieCart is a Local Artisan Marketplace built with Node.js, React, and SQL, featuring CI/CD and test-driven development.
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https://github.com/sheabunge/kit102-assign
KIT102 Introduction to Data Science: Data Modelling Assignment (Semester 2, 2018) | Assignment Grade: 100%
data-science entity-relationship-diagram relational-model schema sql
Last synced: 24 Feb 2026
https://github.com/ornella-gigante/mysql_database_workbench
This is a small work that I made in my institute but I liked to share it because was one of my first with SQL Languaje. In this work I create a database, create objects and make changes and permissions and use some structures as procediments.
database-management mysql-database poo sql workbench
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https://github.com/nate-anderson/moogration
Simple MySQL migrations in Go
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https://github.com/yeuner/dataanalystportfolio
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https://github.com/danmadeira/hyg-star-database
HYG star database
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My LeetCode Journey
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https://github.com/mmggyy66/vets_clinic
Vet Clinic is a project to create data structure for a vet clinic using a relational database. It implements PostgreSQL and contains all the data about animals. The complete database contains tables with data about: [] animals [] animals' owners [] clinic employees [] visits
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https://github.com/fareedkhan-dev/apache-hive-guide
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https://github.com/khushi-sabarad/sqlfungames
Solutions to a variety of SQL-based fun learning games!
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https://github.com/ewertondrigues02/analise-de-dados-banco-contoso
Analise de Dados do Banco Contoso da Microsoft usando o SQL Server - Comandos usados: SELECT, COUNT, JOIN, WHERE, VIEW. Exportação dos Dados para CSV e Excel. Insight tirados em cima de 15 milhões de vendas.
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https://github.com/arunkumar201/sql-playground
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🎯 My journey to becoming a Senior Full-Stack Developer – Structured notes, projects, and progress tracking across React, Node, SQL, DSA, System Design, DevOps, and more.
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https://github.com/skalt/postgres_sample_dbs
A collection of postgres sample dbs
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https://github.com/cliftondavies/learnar
A Ruby on Rails full-stack app for learners to share progress, connect and find inspiration.
bootstrap4 css3 devise font-awesome-sass heroku html5 postgresql rspec rspec-rails ruby ruby-on-rails sass shoulda-matchers sql
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https://github.com/flatcap/craggy-data
📋 Schema and sample data for Craggy Website
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https://github.com/josephmsmith/company_x_cc_usage_analysis
Use SQL and Tableau to analyze X Company CC Usage Data
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https://github.com/subhajeet2003/library_management_system
Created a Relational Database for Library Mangement System.
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https://github.com/vijaykarasala99/memberregisterapi-signup_login_forgot_resetpwd_otpsendingtomail_functionalities-
User_Register API To Register, Login, Forgot Password, Reset Password, OTP Sending To Mail, OTP Verification Functionalities
crud github java maven mysql otp-generator otp-verification postman rdbms rest-api restfull-webservices smtp smtp-mail springboot sql
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https://github.com/jefrisibarani/tobasa-cpp
Tobasa C++ Framework - Web Server, SQL Abstraction, Laboratory Information System (LIS)
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Last synced: 31 May 2026
https://github.com/syedsaadahmed/hands-on-with-apache-spark
Working with Apache Spark, Creating some small tutorials and at last implemeting a small project
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Last synced: 14 Oct 2025
https://github.com/avipars/db-mini-project
Book Database System for a Library
database-management postgresql sql
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https://github.com/exasol/exasol-driver-lua
Exasol SQL driver for Lua
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Last synced: 15 May 2026
https://github.com/rara-ch/data-analysis-portfolio
This repository to store my data analytics projects, showcasing my skills in SQL and Python.
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https://github.com/bfitech/zapstore
A simple database connection wrapper.
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https://github.com/umarlypoeta/my_learning_journey_datacamp
This repository serves as a comprehensive record of my learning journey with DataCamp, showcasing the courses I've completed and the projects I've worked on. It features a collection of practical exercises and data-driven projects that demonstrate my proficiency in data manipulation, analysis, and visualization using Python and SQL
data-engineering data-science data-visualization sql
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https://github.com/ib-bib/TEI-Project
HCI Project Submission - SusTech 2021-2022 Information Systems - Group: Ibrahim Adil, Elteyp Mohammed, Talal Nasr-Aldeen
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https://github.com/malekmiladi/project-nebula
An Infrastructure as a Service private cloud computing platform.
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https://github.com/adalbertobrant/scheduled_tweets
Rails for Beginners part 10 and beyond. From https://gorails.com
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https://github.com/mohamad-abdelkhalek/realtime-chat-app
Real-time chat application. This project enables users to communicate seamlessly with instant message updates and a user-friendly interface.
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https://github.com/dushansenadheera/niwahanalk
web application for real state buying and selling
css3 html5 javascript php sql web-application
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https://github.com/jaini-bhavsar/sql
This repository contains some complex, nested queries and important concepts of SQL using different kinds of enormous data.
microsoft-sql-server-studio sql
Last synced: 03 Sep 2025
https://github.com/jaybfn/twitter_sentiment_analysis
Objective of the Project: As shown on several social media platforms, many people have varied opinions (Positive/Negative/Neutral) about covid vaccination. To better comprehend this and reach a coherent conclusion, I performed a sentiment analysis on twitter data gathered from multiple hastags.
docker machine-learning mongodb natural-language-processing python sentiment-analysis sql
Last synced: 12 Apr 2026
https://github.com/programmer-rd-ai/library-management-system-oraclesql
The Library Management System project, part of the CI6320 Advanced Data Modelling coursework, features comprehensive SQL scripts utilizing OracleSQL to facilitate efficient data modeling and management.
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https://github.com/nicolasvero/covid_tracker
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Employee Discord Bot: clock-in, clock-out, leaderboard, stats... much more
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https://github.com/tran-quyen/eq-template
This is template using ExpressJS and SQL template
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https://github.com/estebgonza/ts-pg-interceptor
A TCP proxy server with the ability to intercept and manipulate PostgreSQL requests.
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https://github.com/petrfaltus/ms-sql-server-connection-source-codes
Console applications for connection to the Microsoft SQL Server, how to update rows, how to read the table and how to call the stored function and the stored procedure. Complete example collection including Docker and SQL init. Code for Java built by the Maven, for Java built by the Gradle, for C# built by the .NET Framework and for PHP.
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https://github.com/anzo52/mysqlcom4py
Simple command line tools for MySQL using Python
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https://github.com/pradeepsingroul/rock-scissor-and-paper
This is the game of Rock , Scissor and paper where two player exist one is computer and second is user user can pass the Rock/scissor/paper and computer automatically generate your value and then project compares both values and return the winner result based on the game rules.
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https://github.com/birg81/jee.1stfakecrudtest
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https://github.com/yeshunit/walmart-product-customer-sales-sql-analysis
This project aims to explore the Walmart Sales data to understand top performing branches and products, sales trend of of different products, customer behaviour. The aims is to study how sales strategies can be improved and optimized. The dataset was obtained from the Kaggle
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https://github.com/exegeses/introdb-64992
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https://github.com/mvysny/vaadin8-sqldataprovider-example
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https://github.com/wizardoftrap/note-sharing-api
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java jpa-hibernate mysql rest-api spring-boot springdata-jpa sql
Last synced: 11 Apr 2026
https://github.com/aschollwoeck/asmerald
A library for writing type safe SQL in C#.
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https://github.com/vvipjain/hockey-tournament-analysis
Hockey Tournament Analysis
beautifulsoup data data-analysis data-visualization databases pandas pandas-dataframe powerbi python python-library python-script requests-library-python sql sql-server sqlalchemy
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https://github.com/anasbinrashid/gym-desktop-application-winforms-cs-sql
I made a Gym Desktop Application using Windows Forms C# and fully integrated with its database.
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https://github.com/drako01/desafio-final-bootcamp-java
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https://github.com/vinniko/japanlanguage
🎌 Japanese language course website. Learn it
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Last synced: 30 Apr 2026
https://github.com/kaessam/ps
This repository is managed by LeetPush extension: https://github.com/husamahmud/LeetPush
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https://github.com/smsraj2001/railway-reservation-app
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Last synced: 12 Apr 2026
https://github.com/hardik3412/logistic-management-system-using-python
Developed a robust Logistic Management System using Python and MySQL for seamless database integration. Implemented CRUD operations to efficiently manage logistics data and generated comprehensive reports, enhancing overall operational efficiency.
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Last synced: 18 Jan 2026
https://github.com/soumya-thoutam/revenue-and-demand-forecasting-analysis
End-to-end data analysis project with SQL and Power BI for revenue and demand forecasting in bike-sharing.
data-analysis data-visualization powerbi sql sql-server
Last synced: 16 Mar 2025
https://github.com/abdulkader-safi/learnsql
a small repo to learn sql
database mysql sql sql-server sqlite t-sql
Last synced: 12 Apr 2026
https://github.com/thomascode92/sql-complete-developers-guide
From data definition to manipulation (CRUD, relations, JOIN): Learn SQL for MySQL, Postgresql & more from the ground up! 🗃️🗄️
academind-course database learn-sql-language mysql postgresql rdbms sql
Last synced: 19 Apr 2026
https://github.com/arkapg211002/local-frame
Developed a responsive photo gallery using Next.js, Supabase, and Tailwind CSS. Enabled photo upload and storage with Supabase, leveraging Next.js for dynamic routing and React components. Integrated user authentication for secure access.
javascript jsx nextjs14 node-js sql supabase tailwind-css
Last synced: 13 Apr 2026
https://github.com/handsomestwei/mybatis-mapper2sql-plugin
intellij plugin, auto extact mybatis mapper xml sql
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Last synced: 09 Oct 2025
https://github.com/pprattis/insurance-company-database-with-JDBC-and-Spark-RDD
A jdbc application that runs queries in pgAdmin to simulate the functionality of an insurance company's database using Apache Spark RDD for query implementation.
computer-science java jdbc jdbc-database partitioning partitions postgresql program query spark spark-sql sparkjava sql student
Last synced: 28 Sep 2025
https://github.com/lisakey/datacamp-data-analyst-python-sql-projects
Several projects completed during my Data Analyst 📊 training on the DataCamp platform with Python 🐍 and SQL 🗃️. Each project addresses real-world challenges using modern analytical tools and techniques.
analysis cleaning-data data dataanalysis dataanalyst matplotlib pandas python seaborn sql transformation visuali
Last synced: 19 Apr 2026
https://github.com/doxakis/generate-dbcontext
Generate DbContext class for EntityFramework by analyzing the SQL table schema.
dbcontext dotnet entity-framework sql
Last synced: 02 Jul 2025
https://github.com/derrickbaruga7/sql-database-management
In this SQL database project, I showcase my skills in database design and management. I created normalized tables with primary and foreign key constraints to ensure data integrity. By designing schemas, inserting data, and performing advanced joins, I demonstrated proficiency in data definition and manipulation.
database database-management relational-database sql
Last synced: 05 Sep 2025
https://github.com/awkspace/itinerary
A tool to apply pure SQL migrations to PostgreSQL databases at runtime.
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https://github.com/mensenvau/data_engineering_solution_no2
SQL Query and Spark ML Logs Transformer
Last synced: 25 Mar 2025
https://github.com/obaraelijah/alx-higher_level_programming
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https://github.com/eby8zevin/phpmysqli-marketplace
UAS Semester 5
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Last synced: 10 Jun 2025
https://github.com/anthgrim/notes_fullstack_app_net6_react
Notes Fullstack app
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Last synced: 11 Apr 2026
https://github.com/rocker2102/competetive
GFG/Hackerrank/LeetCode practice questions & solutions
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Last synced: 13 Apr 2026
https://github.com/f1-sql/f1-sql
Sequel Formula is a Microsoft SQL Server Formula One database developed and maintained for education and demonstration purposes using open source Formula One Data.
database f1 formula1 microsoft-sql-server ms-sql-server sql sql-server t-sql
Last synced: 18 Jan 2026
https://github.com/targetta/ankaflow
YAML-based data pipeline framework that runs both locally and fully in-browser designed for data engineers, ML teams, and SaaS developers who need flexible, SQL-powered pipelines.
bigquery clickhouse data-analysis dataops deltalake duckdb elt-pipeline etl etl-automation motherduck parquet python sql
Last synced: 09 Oct 2025
https://github.com/analiaburgosdev/sql_medical_project
This academic project simulates a management system for medical images, including patients, images, processing algorithms, and validation rules using SQL constraints and PostgreSQL triggers.
Last synced: 02 Jul 2025
https://github.com/rkolehov/retail-sales-analysis-project
End-to-end e-commerce analysis showcasing SQL and data visualization skills. Tracks sales, customer behavior, product performance, and delivery efficiency. Interactive dashboards provide actionable insights for business decision-making
analytics dashboard data-analysis ecommerce jupyter-notebook postgresql python sql tableau vscode
Last synced: 19 Apr 2026
https://github.com/i-m-akshat/online_food_application
This is a new web application m currently working on. This is basically a web application on which an owner (restaurant or cafe owner) can basically manage his items , the orders of the users and also the admins and their various roles and the user / customer can buy/ purchase food provided by the owner. This project is based on Dot net core
bootstrap5 dotnet dotnet-core dotnet-framework mvc n-tier-architecture online-food- online-food-catering-service online-food-order online-food-ordering-system online-food-store restaurant-management sql
Last synced: 04 Feb 2026
https://github.com/tobihatti/languages-summaries
✔🌍 Summary for several programing-languages (A-Levels)
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Last synced: 20 Apr 2026
https://github.com/purnendudutta/bike-rental-management-system
This is a solution for bike rental service. It includes features for renting, returning bikes, managing user accounts, payment processing, and maintaining bike availability. The system allows customers to browse available bikes, make reservations, complete rentals, and administrators can manage bike inventory, monitor rentals, and process payments.
Last synced: 27 Apr 2026
https://github.com/thony32/express-1
First experience with REST.API with plain SQL queries
authentication express javascript mysql sql
Last synced: 12 Apr 2026
https://github.com/zypp-io/df_to_azure
Repository for Automatically creating pipelines with copy Activity from blob to SQL. The main functionality is for fast uploading pandas DataFrames to a SQL database, using Azure Data Factory.
azure blob-storage bulk-insert dataframe incremental sql sql-table upsert
Last synced: 22 Apr 2025
https://github.com/sadmansakib93/leetcode-sql-50
My MySQL solutions for LeetCode's SQL 50 study plan (Crack SQL Interview in 50 Qs)
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Last synced: 17 Jun 2025
https://github.com/jeim05/cursomvc
Sistema Web de un Carrito de Compras realizado con ASP .NET MVC
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Last synced: 08 Jan 2026
https://github.com/pablo-restrepo/appgestionfutbol
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Last synced: 06 Jul 2025
