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/1401dev/hospitality-revenue-analysis
A Power BI dashboard project designed for revenue analysis in the hospitality sector. Utilizes SQL for data integration, analyzing 100K+ records to reveal key insights like top customer segments and seasonal revenue peaks. Interactive visualizations support strategic decision-making, KPI tracking, and efficiency improvements.
dax-query powerbi powerbi-visuals powerbidashboard powerquery sql
Last synced: 13 Feb 2026
https://github.com/jigyasag18/travel-form-using-php-technology
Travel Form Using PHP Technology is a project designed to collect and manage student information for trips. Built with HTML, CSS, and PHP, it features a user-friendly interface and a MySQL database for efficient data storage and retrieval.
css css3 cssstyle databse html php phpform phpforms sql travelform
Last synced: 09 Apr 2025
https://github.com/edwin5354/student_management_system
A mini project that connects an SQL database to Python with added tkinter GUI elements.
Last synced: 06 Sep 2025
https://github.com/luizfelipedasilva678/database-administration
Database administration files
Last synced: 05 Feb 2026
https://github.com/memosainz/sportclub-mysql-phpmyadmin
A small exercise. Two tables emulating the database of a sport club. Where it's being used phpMyAdmin with MySQL.
Last synced: 04 Jul 2025
https://github.com/github-insight-anz-lab/copilot-lab-sql
A hands-on lab to introduce people to working with GitHub Copilot and SQL
copilot-tutorial database github-copilot sql
Last synced: 26 Mar 2025
https://github.com/arunabhagit/data-driven-marketing-optimization-enhancing-engagement-conversions-and-customer-satisfaction
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.
business-intelligence data-visualization dataanalytics marketingstrategy powerbi python sql
Last synced: 13 Oct 2025
https://github.com/shveta-maini/electric-vehicle-market-analysis
A data-driven analysis of India's electric vehicle (EV) market using SQL and Power BI. This project explores EV sales trends, market penetration, regional performance, and manufacturer growth to support strategic decision-making for AtliQ Motors' expansion into India.
Last synced: 27 Jan 2026
https://github.com/mairondc21/teste_mairon
Teste realizado em excel e sql
excel modelagem sql sql-server
Last synced: 25 Mar 2025
https://github.com/james-ralph8555/1brc
1brc https://www.morling.dev/blog/one-billion-row-challenge/
cpp datafusion duckdb rust sql
Last synced: 18 Apr 2026
https://github.com/winniecirino/adventure-works-sales-analysis
This repository focuses on identifying sales trends, calculating key metrics, and providing actionable business insights.
Last synced: 04 Feb 2026
https://github.com/andreadcsousa/alura_postgresql-funcoes_sql
Este projeto faz parte do plano de estudos elaborado pela Alura para o programa de formação Desenvolve (3ª edição), trilha de dados, em parceria com a Boticário.
alura aprendendo boticario dados desenvolve-2023 desenvolve-3-edicao postgresql sql
Last synced: 10 Apr 2025
https://github.com/petcareai/dba
PetCare DBA Admin é um sistema web avançado desenvolvido especificamente para a administração e gerenciamento de bancos de dados da plataforma PetCare. Esta ferramenta foi criada para simplificar e otimizar o trabalho de administradores de banco de dados (DBAs) em clínicas veterinárias, hospitais veterinários e sistemas de gestão pet.
api dba front-end-development git numpy pandas-dataframe petcareai ploty postgresql python shell-script sql startup streamlit streamlit-webapp supabase supabase-auth supabase-db supabase-storage virtualenv
Last synced: 14 Apr 2026
https://github.com/eufony/orm
Model-based zero-configuration PHP object relational mapping library.
Last synced: 02 Apr 2026
https://github.com/sharmas1ddharth/cs50-projects-2020-
All CS50 Web Development using Python and JavaScript projects with links to code and YouTube video. Hit star if this repository helps you to your cs50 journey.
cs50 cs50web-project1 css3 django django-project edx-cs50 html5 javascript python python3 sql web web-application
Last synced: 13 Apr 2026
https://github.com/sr-tamim/srt.sqlclient.core
dotnet dotnet-core nuget nuget-package sql sqlclient
Last synced: 04 Feb 2026
https://github.com/obaidulsaiki/project3_javafx01_e-commerceapplication
Ecommarce application join project with israt sumaiya ripti for the partial fullfilment of the JAVA university course
css java javafx-application sql
Last synced: 13 Feb 2026
https://github.com/Asit-14/Mysql-RDBMS-
This Repository contains all the SQL notes related to the course.
Last synced: 29 Oct 2025
https://github.com/ricardomilhazes/mddbs-northwind
Building a multidimensional database system for NorthWind and analysing it's data
business-intelligence data-analytics data-warehouse mysql powerbi sql
Last synced: 13 Oct 2025
https://github.com/syed-bilal-haider-engineer/bilal-node_mysql
we are create app node.js react and Mysql Database.
client-side databse materila-ui mysql node reactjs routing server sql
Last synced: 11 Apr 2026
https://github.com/jpcadena/black-clover
Black Clover RESTful API
aioredis api async asyncpg backend fastapi gunicorn jwt postgresql postgresql-database pydantic pylint python redis restful-api sql sqlalchemy starlette swagger uvicorn
Last synced: 13 Apr 2026
https://github.com/aegodoy1492/mi-primer-repositorio
Mi primer repositorio en GitHub para el curso de FreeCodeCamp
csharp devexpress pyton sql visualbasic
Last synced: 13 Oct 2025
https://github.com/freysie/sql-formatting
Popular SQL formatters bridged from JS and Perl to Swift.
Last synced: 13 Oct 2025
https://github.com/a1ifh/sql-database
Oracle SQL Database where I have created multiple tables and inserted various amounts of data in each table.
oracle oracle-database oracle-sql sql
Last synced: 13 Feb 2026
https://github.com/hanzala-bhutto/csharp-pharmacy-store-system
Simulating Real life medical store keeping records of medicines
bunifu-ui csharp graphical-user-interface sql sql-express-filedb visual-studio
Last synced: 03 Jul 2026
https://github.com/jaiswalchitransh/sql-projects
During my Summer Internship at Celebal Technologies, I worked on SQL projects to improve data management and search processes for a particular client. The main goal of these projects was to optimize database queries and ensure effective information retrieval.
adventure-works adventureworks celebal database dbms internship mssql mssql-database mssql-server projects sql
Last synced: 08 Mar 2026
https://github.com/aiwithqasim/analyse-new-york-resturants
In this project, I had analyzed the Data set regarding New York Restaurants by using SQL queries
Last synced: 02 Jan 2026
https://github.com/omiyagames/everybody-plays-golf
A now-defunct Ludum Dare 39 game: With the combined power of internet, you too can contribute to putting a single golf ball into the hole. The more heads, the better, so this should be an easy task, right? Good luck, golfer, and don't you run out of your own energy!
database game game-jam gamejam ludum-dare ludumdare mysql php sql unity unity3d
Last synced: 05 Oct 2025
https://github.com/theadaptoid/mayo-datathon
datathon hackathon healthcare python research sql
Last synced: 27 Apr 2026
https://github.com/stefaaan06/sql-benchmarktool
A simple java tool to benchmark your Oracle SQL server
java jdbc oracle oracle-database sql
Last synced: 17 Mar 2025
https://github.com/nanotubing/demo_permit_etl_script
All SQL ETL script normalizing L&I demolition permits from Philadelphia for insert into Postgis
etl philadelphia postgis postgresql sql
Last synced: 11 Mar 2026
https://github.com/vamshi-bejjanki/todo
The TodoList Web Application is a Java-based task management system that allows users to create, update, and manage their daily tasks efficiently.
css html java js maven netbeans-ide sql xammp
Last synced: 16 Apr 2026
https://github.com/kumartusha/study-buddy-project
👩💻 Study-Buddy-Project Using Core Java 👨💻
Last synced: 02 Jul 2026
https://github.com/edenahoussou/hiretop-test-talent-virtuel
HireTop is a job board platform designed to simplify the job search process for both job seekers and recruiters. It offers a comprehensive range of features to connect talented individuals with exciting career opportunities.
bootstrap css jqery js laravel livewire sql
Last synced: 28 Feb 2026
https://github.com/asacxyz/c_introducao-a-sql-consulta-e-gerenciamento-de-dados
Para acompanhamento do curso Introdução a SQL: Consulta e gerenciamento de dados
Last synced: 24 Feb 2026
https://github.com/rodrigojunqueiradev/sales-analysis
Sales Data Analysis
dashboard data-analysis data-visualization excel pgadmin sql
Last synced: 05 Feb 2026
https://github.com/bilalilyasjhandir/car-rental-service
The "Car Rental Service" project is designed to streamline the entire car rental process for both customers and administrators.
csharp dotnet sql windowsforms
Last synced: 28 Jan 2026
https://github.com/the-real-i9/i9lyfe-server
A Social Media API Server
chat-application docker go gofiber plpgsql postgresql redis redis-cache redis-streams redispubsub social-media sql websocket
Last synced: 13 Apr 2026
https://github.com/tamoziit/dbms_lab
DBMS Lab - RDBMS, SQL
dbms oracle-database oracle-sql-developer plsql rdbms sql
Last synced: 13 Feb 2026
https://github.com/wdjacobo/forocrianza
Proxecto final para o ciclo formativo superior de desenvolvemento de aplicacións web.
bootstrap codeigniter codeignitershield css forum html javascript mysql php sql
Last synced: 13 Apr 2026
https://github.com/sanam2405/knowledgetransfer
This sums up my learnings at Razorpay 🚀
automation aws aws-lambda boto3 python sql
Last synced: 09 Apr 2025
https://github.com/domcarlosadriano/desafios.tech.01-11-2025
Plataforma full-stack para restaurantes que transforma dados de vendas e clientes em insights rápidos e dinâmicos.
axios date-fns docker-compose nestjs papaparse postgresql react recharts shadcn-ui sql tailwindcss typescript vite
Last synced: 13 Apr 2026
https://github.com/lucaslopezc/desafio-sql-2
Análisis de Estudiantes Este repositorio te ayudará a aprender funciones básicas de análisis en SQL con una base de datos de estudiantes. Los ejercicios incluyen rankings de estudiantes por horas de estudio y comparaciones con promedios por ciudad, usando funciones como RANK(), AVG(), y CTEs para crear soluciones eficientes y legibles.
Last synced: 09 Apr 2025
https://github.com/saraleitexyz/sgbd-classes
A collection of SQL exercises, notes and theory from my studies; including material from the MySQL documentation and other resources.
education exercises learning mysql sql study-notes
Last synced: 31 May 2026
https://github.com/alkasaliss/aws-datawarehouse
Udacity Data engineering Nanodegree: Project 3 on datawarehouse implementation
aws data-engineering etl-pipeline python redshift s3-bucket sql
Last synced: 18 May 2026
https://github.com/shivamsharma32/diabetes_prediction
The challenge was to effectively predict diabetes and manage patient care by analyzing extensive patient data. This included addressing issues such as extracting meaningful insights, ensuring data integrity, and efficiently managing patient records to enhance healthcare services.
Last synced: 27 Jan 2026
https://github.com/soheil-mp/sales-analytics-pipeline
Data analytics pipeline built with Apache Spark and Hadoop for processing and analyzing large-scale sales data.
Last synced: 27 Jan 2026
https://github.com/egjfour/dsti-course-notes
Notes for classes taken at DSTI stored in an Obsidian vault and backed up to Github. Includes notes for all courses taken during my Master's program
aws calculus cloud graph law linear-algebra mlops neo4j optimization-algorithms owl-ontology project-management rdf software-engineering sql statistics
Last synced: 19 Apr 2026
https://github.com/space-lumps/healthcare-analytics-sql
Healthcare analytics SQL project focused on defining clean encounter-level cohorts, deriving patient and visit features, and validating data quality through explicit QA checks. The repository emphasizes reproducible, well-structured SQL, clear cohort logic, and diagnostic queries suitable for real-world healthcare or clinical analytics workflows.
analytics-engineering cohort-analysis csv csv-processing data-modeling data-quality data-validation duckdb etl healthcare-analytics normalization qa-validation sql
Last synced: 03 Mar 2026
https://github.com/guilhermedeoliveiramachado/banco-de-dados-i
Todas minhas atividades de banco de dados do 1° ano feito com a Giovanna Eduarda Damasceno Reis
Last synced: 28 Apr 2026
https://github.com/greatwoman23/hotel_reservation_analysis
In this project, we delve into the intricate world of hotel reservations, utilizing a multifaceted analytical approach to uncover valuable insights. Through a combination of SQL queries and Tableau visualizations, we meticulously dissect a rich dataset comprising booking details, customer demographics, and reservation statuses.
data-analysis data-science data-visualization hotel hotel-reservation publications sql sql-query sqlite3 tableau
Last synced: 15 May 2026
https://github.com/ziyue-pan/sqlino
Tiny SQL system supporting partially compatible operations with MySQL. With user-friendly console interface and execution result display.
Last synced: 18 Apr 2026
https://github.com/turbot/steampipe-mod-zendesk-insights
View dashboards and reports across your Zendesk organizations and tickets using Steampipe.
hacktoberfest sql steampipe steampipe-mod
Last synced: 19 Mar 2026
https://github.com/badihio/querify
CLI tool that provides SQL interface for data sources
Last synced: 14 Jan 2026
https://github.com/manjit-baishya-datascience/chaptered-emporium-library-management-system
Here is a new management system designed to help you manage your bookstore efficiently. Keep track of books, authors, customers, orders, publishers, genres, and more with ease!
database-design database-management databse-project sql sqlite
Last synced: 14 Oct 2025
https://github.com/coderookie0/travel_agency_db
The "Travel Agency Database" project is designed to serve as a comprehensive tool for managing travel-related data within a travel agency.
database mssql-database mssqlserver sql sqlserver travel-ag
Last synced: 12 Mar 2025
https://github.com/madhu-smita-behera/social-media-analytics-using-mssql
Extracting meaningful insights from Social media database using MSSQL
mssqlserver socialmediaanalytics sql
Last synced: 04 Apr 2026
https://github.com/henrique-efonseca/databases-migrations
Scripts and tools for migrating data between different databases. Built with Python.
database-migrations nosql python sql
Last synced: 16 Mar 2025
https://github.com/lbxa/pedidos-carnes
Website basico usado para pedidos de carne online.
css html javascript php react sql
Last synced: 13 Apr 2026
https://github.com/maximoortelli/ecommerce-rails
hotwire postgresql ruby ruby-on-rails sql tailwindcss
Last synced: 11 Apr 2026
https://github.com/piercel2022/nextjs-dashboard
nextjs-dashboard is a simplified version of the financial dashboard that has: A public home page. A login page. Dashboard pages that are protected by authentication,. The ability for users to add, edit, and delete invoices.
javascript pnpm postgresql-database reactjs sql typescript vercel
Last synced: 14 Apr 2026
https://github.com/morimorig3/my-cooking-recipes
SQLとAppRouterの練習用に今回はユーザーごとにお気に入りのレシピを保存できるアプリケーションを実装しました。SQLに触れることを目的にしているため、セキュリティ周りはVercel Postgresにおまかせになっています。
ant-design db nextjs react sql typescript
Last synced: 14 Apr 2026
https://github.com/anatoliybr/railway-tickets-sale-db
Database for the railway ticket sales service
db-design db-implementation db-schema er-diagram pgadmin postgresql sql
Last synced: 15 Oct 2025
https://github.com/jlgregorio/tkinter-search-engine-python
Search engine app' for easy information retrieval in "databases" or spreadsheet collections
approximate-string-matching python sql tkinter
Last synced: 15 Oct 2025
https://github.com/hgwood/craql
A small example app to show how to program business web app back-ends in SQL with PostgreSQL.
Last synced: 16 Mar 2025
https://github.com/jonathanjameswatson/maths-race
A Flask website for racing others with maths questions
css flask flask-socketio python socket-io sql websocket
Last synced: 16 Apr 2026
https://github.com/husnainramzan7022/intertrack-project
Intertrack is a full-stack insurance application developed as part of the Stutern program. This platform allows registered users to purchase various insurance products and submit claims when needed. It provides a seamless and secure experience for managing insurance policies.
bootstrap mongodb nodejs reactjs sql tailwindcss
Last synced: 13 Apr 2026
https://github.com/gregoritsch3/ml_eda_classification_diabetes
An EDA and Machine Learning Classification exercise on the Diabetes dataset demonstrating the use of SQLAlchemy data import from an SQL database (PostgreSQL), Pre-processing Pipelines, ANOVA, 9 ScikitLearn ML models, Hyperparamter Tuning for the best performing one, and feature importance.
anova machine-learning matplotlib numpy pandas pipelines scikit-learn seaborn sql sqlalchemy statistics
Last synced: 14 Apr 2026
https://github.com/bhayward93/hr-web-application
An interlinked solution demonstrating skills in C#, Entity Framework, Web APIs and WCF Services
asp-net asp-net-mvc csharp csharp-code entity-framework sql web-application
Last synced: 15 Oct 2025
https://github.com/zun-liang/fcc-periodic-table-database
Solution to freeCodeCamp Project Build a Periodic Table Database.
bash git nano postgresql shell sql
Last synced: 14 Apr 2026
https://github.com/rociobenitez/ivr-customer-service-ivrdb
A repository for managing the database schema and data related to a customer service Interactive Voice Response (IVR) system, including call records, modules, and user steps.
Last synced: 15 Oct 2025
https://github.com/mizcausevic-dev/dbt-multi-touch-attr
TypeScript control plane plus dbt-style SQL assets for multi-touch attribution, journey stitching, and reviewable revenue-credit logic.
analytics attribution dbt marketing-analytics revops sql typescript
Last synced: 01 Jun 2026
https://github.com/hapytex/datasets
A set of datasets, mainly in csv and sql.
Last synced: 13 Feb 2026
https://github.com/1ayanabil1/databases-with-the-python
Learn how to work with SQL and NoSQL databases in Python using SQLite, MySQL, and MongoDB. Hands-on notebooks following the official Udemy course.
data-science database jupyter-notebook mongodb mongodb-database mysql nosql python sql sqlite udemy-course
Last synced: 13 Apr 2026
https://github.com/yvandana/end-to-end-analysis-of-a-bike-rental-company
End-to-End Analysis from Database to Dashboard Analysis of Data from a Bike Rental
anaylsis dashboard database-migrations powerbi sql
Last synced: 22 Feb 2026
https://github.com/theakshaykgowda/real_estate-customercare_analysis
This project involves analyzing a comprehensive dataset of real estate customer care interactions.
analysis powerbi sql sqlserver
Last synced: 15 Mar 2026
https://github.com/cagandemirmr/mavenfuzzy_funnel_analysis
From website sessions to orders, customer journey analyzed to find cons and problems.
Last synced: 13 Feb 2026
https://github.com/fab2bprog/exemple-utilisation-csharp-avec-mysql
Exemple C# avec base de données mysql : Servira au developpement de votre application. Classes CRUD. Fonctions de recherche etc...
base-de-donnees crud crud-application crud-sample csharp csharp-code database exemple howto-tutorial mariadb mariadb-database mysql sql tutorial
Last synced: 13 Apr 2026
https://github.com/calvitoria/tfc
The TFC project is an application that displays data from a 'football cup.' The front end is built with react.js, while the back end is built with TypeScript, Node.js, Docker, Express, MySQL, Sequelize, JWT and Mocha / Chai. TDD was used as a development tool for the API.
api-rest chai football-data mocha mysql-database nodejs reactjs sql tdd typescript
Last synced: 13 Apr 2026
https://github.com/treasarose/ecommerce_data_anaysis_project
This repository contains an SQL dataset for an e-commerce platform and queries to analyze customer behavior, product performance, seller activity, and order fulfillment. By addressing critical business questions, this project serves as a foundation for those interested in using SQL to gain insights and optimize e-commerce operations.
database ecommerce mssql project sales sql sqlquery
Last synced: 18 Apr 2026
https://github.com/interes-group/b-vsa-ls22-project1
B-VSA LS 21/22 Zadanie semestrálneho projektu 1
Last synced: 15 Oct 2025
https://github.com/unknownsoup/budget_tracker
A personal budget tracker to build my knowledge of working with databases and data analysis. In this case using SQL and python for the analysis.
data data-science databases python sql
Last synced: 26 Jan 2026
