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/peter7775/mysql-graph-visualizer
SQL database conversion and visualisation as graph / in development
analytics analyzer conversion converter data database go golang graph graphql mysql neo4j neo4j-graph refactoring sql visualization
Last synced: 14 Mar 2025
https://github.com/ayushman0511/data-warehouse-project1
A comprehensive guide to building a data warehouse with SQL Server, including ETL processes, data modeling, and analytics.
data data-ana data-anal data-cleaning data-enginee data-lakehou datalake datasci dataware datawarehouse datawarehousi etl etl-job etl-pipeline medallion sql sql-quer sql-query sql-server sqlserver
Last synced: 26 Jun 2025
https://github.com/rcj360/sql-hands-on
A dedicated SQL repository showcasing my hands-on projects completed during my internship at Learnbay. This collection represents my journey in mastering database management, query optimization, and structured data handling techniques through practical implementations.
Last synced: 28 Apr 2026
https://github.com/raghul-tech/hackerrank-mysql-basic-solution
HACKERRANK MY SQL (BASIC) SOLUTION
hackerrank hackerrank-solutions hackerrank-sql sql
Last synced: 12 Jan 2026
https://github.com/whisperpine/postgres-demo
My PostgreSQL playground.
database postgres sql timescale
Last synced: 19 Apr 2026
https://github.com/kayannr/sportstats
Historical data analysis using SQL, Databricks, Python, PandaSQL, Pandas, and SQL Window functions. .
Last synced: 20 May 2026
https://github.com/aishani09/sql-practice-beginnertoadvanced
A repository containing SQL practice questions and answers covering basic to advanced levels.
mysql sql sql-practice-problems sql-server sqlpractice
Last synced: 20 May 2026
https://github.com/aaronwalker96/advanceddatabases
A git repository for my Advanced Databases university module
Last synced: 22 Jul 2025
https://github.com/jcilacad/mvc-security-exercise
A simple project that implements spring security
azure spring-boot-3 spring-data-jpa spring-mvc spring-security sql thymeleaf
Last synced: 20 May 2026
https://github.com/anna-yeddi/esqloration
Various PostgreSQL and MondoDB scripts for future references
mongodb mongodb-database nosql postgres postgresql postgresql-database scripts sql
Last synced: 15 May 2026
https://github.com/k5924/lsbucruiseliner
Scripts made in TSQL for CSI_5_BDD_2021
database microsoft-sql-server sql sql-server sqlserver tsql
Last synced: 19 Apr 2026
https://github.com/gabrieodev/campeonato-database
Este projeto contém a estrutura de um banco de dados para um campeonato de futebol, com tabelas para times, jogadores, partidas e fases. O foco é criar um modelo relacional eficiente, com chaves primárias e estrangeiras, permitindo consultas e manipulação de dados de forma otimizada.
Last synced: 20 May 2026
https://github.com/alexzgut/bookstoremanagement
This project demonstrates database design principles, SQL schema creation, and handling complex relationships between tables. The bookstore database supports full CRUD functionality and integrates seamlessly with RESTful API endpoints, allowing users to perform operations on books, authors, genres, and publishers.
jdbc mysql-database rest-api restful-api sql
Last synced: 20 May 2026
https://github.com/lukewait/django-learnerlab
A tutorial for Django beginners to get a project up and running. Aids in understanding the fundamentals of web framework and how they interact with databases and APIs.
api-rest django learner-lab nosql sql tutorial web-development-course
Last synced: 20 May 2026
https://github.com/hemanthkumar314/movieverse
Build a Movie Review Management System where users can interact with application in real-time to rate the movies and review their thoughts on movies
Last synced: 05 Mar 2025
https://github.com/dddryinside/word
🧑🎓📖 Application for learning foreign languages
css desctop desctop-app gui gui-application java javafx learning sql sqlite study
Last synced: 01 Jan 2026
https://github.com/xmita-ghx/connectivity-mysql-python
Just trying to take you through the basics of establishing a MySQL database connection with Python, essentially constructing a database with its tabular contents and the corresponding values within the fields.
mysql-database python-connection-mysql rdbms sql sqllite
Last synced: 08 Jul 2025
https://github.com/naveen-chandrasekaran/schoolmanagementsystem
This is School Management System developed by using Python with a graphical user interface built using Tkinter and a back-end database powered by SQL. This project aimed to streamline the process of managing student information effectively
Last synced: 01 Nov 2025
https://github.com/vitor-msp/agencia-viagens-blue-bird-v2
Desenvolvimento de um site para clientes realizarem cadastro e aquisições de viagens de uma agência fictícia chamada BlueBird Viagens. Versão 2: ReactJS, API Java, MySQL.
api axios bootstrap dao-design-pattern gson java jdbc mysql react-bootstrap react-hooks react-router reactjs redux regexp servlet singleton-pattern sql
Last synced: 08 Apr 2026
https://github.com/sainikhil0904/water-refilling-system-using-dbms
The Water Refilling System is a database solution for managing water delivery orders and customer transactions efficiently.
data-base-management-system sql water-refilling-system
Last synced: 02 Jan 2026
https://github.com/kevinricar24/webshoptest
asp-net-mvc csharp entity-framework inmemory sql
Last synced: 22 Jul 2025
https://github.com/aleko-khomasuridze/productmanager
Product Manager Application - A JavaFX-based desktop application for managing product inventory, featuring CRUD operations, data validation, and a modular design with database integration. Perfect for small to medium-sized businesses looking to streamline their product management process.
crud database design-patterns desktop docker java javafx sql
Last synced: 02 Jan 2026
https://github.com/thomas-zabalo/copycat
Reproduction d'un site
express faker-generator javascript nextjs sequelize sql
Last synced: 20 Apr 2026
https://github.com/smohanta23/brainwave_matrix_intern-t1
A web-based E-Library Management System Portal built with PHP and MySQL. This project allows users to browse books, manage borrowing activities, and access personalized features. The admin panel facilitates efficient management of books, users, and borrowing records. Includes login authentication for both users and admins.
database-management e-learningportal e-lms educational-project library-management-system mysql-database php-framework phpmyadmin-database sql sqlworkbench
Last synced: 29 Mar 2025
https://github.com/aniruddha-biswas/consumer-goods-management-insights-resume-challenge-4
Code Basics Resume Challenge #4 Consumer Goods Management Insights
consumergoods mysql mysql-database projects sql sql-query
Last synced: 22 Mar 2025
https://github.com/piyushkumar2025/analytical-sql-project-exploring-trends-segmentation-kpis
A complete SQL analytics project using a simulated data warehouse. It analyzes sales, customer, and product data with CTEs, joins, window functions, subqueries, and views to deliver insights on trends, segmentation, and KPIs, showing how SQL enables data-driven decisions without BI tools.
advanced-sql analytics business-intelligence data data-science-projects datascience joins kpi mysql query sql window-functions-in-sql
Last synced: 02 Jul 2025
https://github.com/s-narasimman/zepto_inventory_sql_data_analysis
This project focuses on data cleaning, exploration, and analysis of product information from the Zepto dataset using SQL. It provides actionable insights into pricing, stock availability, discounts, and category-level performance.
aggregation categorization csv data-analysis data-cleaning kaggle postgresql sql zepto
Last synced: 16 May 2026
https://github.com/khushi-sabarad/psyliqintenshipdataanalysis
Data Analysis Internship. Diabetes Prediction, HR & Employee Data Analysis. Tools: SQL, Power BI and Excel
Last synced: 27 Jun 2025
https://github.com/whitecypher/stmts
Create a collection of sqlx named statements
collection golang named sql sqlx statements
Last synced: 12 Jan 2026
https://github.com/nicksterious/database_logic
A gem that helps managing your database-level logic within your Rails apps.
activerecord rails ruby-on-rails sql
Last synced: 02 Jan 2026
https://github.com/matteofasulo/pytripadvisor
Trip Advisor Web Scraper
beautifulsoup4 folium geopandas matplotlib nltk-tokenizer numpy pandas plotly python restaurant scipy selenium sql
Last synced: 08 Apr 2026
https://github.com/asifrahaman13/library-management
A simple library management system using the Fast API, SQLModel. Utilized simple sqlite database.
Last synced: 30 Mar 2025
https://github.com/dcs-training/relationaldbandsql
Training on Relational Databases and SQL
Last synced: 25 Feb 2025
https://github.com/mastermindromii/mysql-gold-loan-application-project
Comprehensive gold loan management database featuring customer lifecycle management, multi-asset loan applications, hierarchical approval workflows, automated disbursement, payment tracking, portfolio analytics, and complete audit trails. Fully compatible with MySQL
loan-management materialized-view mysql mysql-database sql sql-queries stored-procedures
Last synced: 06 Jul 2026
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.
alx-africa alx-higher-level-programming alx-software-engineering javascript json mysql-database networking opp python pythonscript shell-script sql
Last synced: 20 Apr 2026
https://github.com/nakkayev1707/resources
A curated collection of educational resources covering topics such as advanced SQL, Docker commands, .NET development, and open-source contribution opportunities.
docker dotnet education learning open-source reference sql
Last synced: 21 May 2026
https://github.com/hotkit/tormor
Database migration library written in Python
migration-tool postgres python sql
Last synced: 14 May 2025
https://github.com/devbigboy/iti-database
This course will cover the following Topics: joins, Normalization, Aggregate function, Group By, Order By, Select, Ranking Functions, Built-In Functions
analytics data data-analytics mssql-database sql sql-server
Last synced: 03 Nov 2025
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.
data-binding data-grid database dotnet grid-control sql sql-server windows-forms winforms xtragrid-suite
Last synced: 08 Apr 2026
https://github.com/fredwangwang/pokedex-gen-vi
A pokedex in Java. Data source from veekun.com Contains all pokemon info up to Gen VI (x & y)
Last synced: 30 Mar 2025
https://github.com/fasunle/trivia
Udacity inspired App. Project 2 in Fullstack Engineering Role
ajax api cors flask fullstack python react restful-api sql
Last synced: 08 Apr 2026
https://github.com/miottonicola/unive-bd_ecommerce-project
E-commerce with database project.
database ecommerce-website html python sql
Last synced: 08 Apr 2026
https://github.com/puspacempaka/hackerrank-sql-challenges-intermediate
This repository features solutions to various intermediate-level SQL challenges from HackerRank. It includes efficient SQL queries, problem-solving techniques, and well-documented scripts. Explore these solutions to understand different SQL problems and enhance your skills.
challenges data-analysis database hackerrank-solutions queries sql sql-intermediate-level
Last synced: 02 Jan 2026
https://github.com/lsegg/mysql-bootcamp
Code accompanying the Udemy course, The Ultimate MySQL Bootcamp: Go from SQL Beginner to Expert by Colt Steele
colt-steele mysql mysql-database sql
Last synced: 07 Oct 2025
https://github.com/tosh2230/sfb
Cost estimator for Google BigQuery
cost-estimator gcp google-bigquery sql
Last synced: 21 May 2026
https://github.com/suganyarajes/dbdiagram
The database design for Guvi Zen Class models various entities such as users, batches, problems, codekata, topics, attendance, tasks, and class sessions, establishing relationships to efficiently manage data related to an educational platform.
Last synced: 01 Jun 2026
https://github.com/aniketmondal/new-h2-website
Repository of the new dynamic website of Hostel 2, IIT Bombay, created by H2-Web Council (2018-2019, 2019-2020). Currently, all the gymkhana websites are not accessible from outside networks. And as this is a PHP-based, database-backed website, I can't properly host it live on GitHub pages.
bootstrap css3 html javascript mysql-database parallax php sql
Last synced: 08 Apr 2026
https://github.com/eddieatgoogle/sql-based-genai-data-pipeline
GenAI data pipeline that performs data preparation, management and performance evaluation tasks for RAG systems using SQL as the primary development language. Please feel free to use this as a starting point for your own projects.
bigquery bqml dataform dbt embeddings gemini google-cloud-platform sql vector-search vertex-ai
Last synced: 25 Feb 2025
https://github.com/jabulente/jabulente
Hi, I’m Jabulente — a Data Analyst with a background in Crop Science. I bring together domain expertise in agriculture with modern data science practices to deliver insights that support sustainable agriculture, food systems improvement, and evidence-based policymaking.
data-analyst data-driven data-science excel machine-learning powerbi python r sql statistical-analysis statistics
Last synced: 11 Feb 2026
https://github.com/sushmey/haikublog
A website to posts haikus
bootstrap5 crud crud-application flask-application haiku login-oauth mysql mysql-database phpmyadmin-database session-cookie sql syllapy
Last synced: 17 May 2026
https://github.com/siddik-1997/advocate-personal-assistant-apa-system
academic-project advocate asp-net-mvc sql website
Last synced: 14 May 2025
https://github.com/imdeepanshugpt/bank-simulator
application bank banking banking-applications database dbms java management management-system rdbms sql
Last synced: 21 May 2026
https://github.com/nhassl3/todo-app-golang
A full-fledged REST API application for taking notes or making to-do lists. Suitable for those who want to manage their time
docker docker-compose dockerfile gin go golang golang-api golang-examples golang-jwt-a golang-rest jwt jwt-authentication postgresql rest-api sql sqlx todoapp
Last synced: 04 Apr 2026
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.
data-analysis data-analytics excel mssql sql
Last synced: 03 Nov 2025
https://github.com/pitercoding/curso-mysql-curso-em-video
Repositório de estudos sobre MySQL.
backend banco-de-dados chave-estrangeira curso-em-video curso-gratuito modelo-relacional mysql phpmyadmin sql wamp xampp
Last synced: 03 May 2026
https://github.com/garcane/credit-card-transactions-fraud-detection-project
The Credit Card Transactions Fraud Detection Project repository is designed to analyse and detect fraudulent transactions in credit card data.
Last synced: 03 Feb 2026
https://github.com/swimburger/efstoredproceduresample
Sample for using Stored Procedures with Entity Framework Core
database dotnet entity-framework sql
Last synced: 14 Mar 2025
https://github.com/buddhad/sql-learning
My Practice SQL queries
learn mysql mysql-database query sql sql-learning
Last synced: 28 Jun 2025
https://github.com/wasibhussain/laravel-registeration-and-crud-with-mysql
Welcome to my repository, in this repo I have created login and signup page also created a page for posts in which I have performed CRUD Operation. you can see posts page on browser after entering your local server address after that enter /posts to see all the posts.
blade laravel login php phpmyadmin sql
Last synced: 15 Sep 2025
https://github.com/nmhongtram/sql-learning
This is a repo for self-studying SQL
data-analytics data-warehouse self-learning sql sql-server
Last synced: 06 Jul 2026
https://github.com/create1st/create1st
Sebastian Gil
aws buildkite clean-code docker java javascript kotlin kubernetes nodejs solid spring spring-boot sql tdd
Last synced: 10 Apr 2026
https://github.com/lucashomuniz/project-16
[DATA VISUALIZATION] Raw Data to Business Growth by Integrating GCP, SQL and PBI
bigquery dax-languague gcp m-language powerbi powerbi-visuals powerquery sql
Last synced: 30 Mar 2025
https://github.com/ahbiels/chatbot_analize_avaliation
Um bot feito no dialogflow cx que permite ao usuário avaliar um determinado produto da empresa. Após a avaliação, o bot ira fazer uma análise de sentimentos na avaliação do usuário, e armazenar o resultado da avaliação (juntamente com o texto da avaliação, nome do usuário e produto) dentro de um dataset no BigQuery
bigquery chatbot dataset dialogflow dialogflow-cx documentation flask gcp google-cloud iterator language-model nlu nlu-chatbot python sql
Last synced: 02 Jan 2026
https://github.com/asllop/csv-olap
OLAP tool for CSV files using SQL and PANDAS syntax.
csv olap pandas pandasql pandastable python sql tkinter tkintertable
Last synced: 08 Apr 2026
https://github.com/vedikasnehil/My-Data-Science-projects
I’m learning Data Analysis with a focus on Python (Pandas, NumPy), SQL, and data visualization (Matplotlib, Tableau). Through hands-on projects, I’m building skills in EDA, predictive modeling, and statistics. Excited to turn data into insights and connect with others in the field.
excel powerbi python sql tableau
Last synced: 15 Sep 2025
https://github.com/atrakic/azure-sql-deploy-dacpac
SQL project with dacpac package deployment.
Last synced: 21 May 2026
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.
avg max mod oracle-11g sql sql-functions sqrt truncate
Last synced: 06 Jan 2026
https://github.com/kraltug/tsqloader
A database handler wrapper designed for interacting with an MSSQL server, built using SQLAlchemy.
database linux pandas pyodbc python sql sql-server sqlalchemy windows wrapper
Last synced: 08 Apr 2026
https://github.com/nghiant3110/firebase_6
This is a DA project based on the Firebase Sample dataset on Big Query
bigquery firebase looker-studio sql
Last synced: 02 Jan 2026
https://github.com/rominalodolo/sql
Class work and more exercises for SQL
database mysql postgresql python server sql sqlite
Last synced: 08 Apr 2026
https://github.com/vaxdata22/cities-weather-s3-snowflake-slack-notif-etl-by-airflow-on-ec2
This is my second industry-level ETL project. This data pipeline orchestration uses Apache Airflow on AWS EC2. It demonstrates how to build an ETL data pipeline that would extract data (JSON) from the OpenWeatherMap API, transform it, dump it as CSV in S3 bucket, then copy it to destination tables in Snowflake DW and send Slack notification.
apache-airflow aws-ec2 business-intelligence dags data-warehousing etl-pipeline openweathermap-api orchestration python3 slack-webhook snowflake sql
Last synced: 26 May 2026
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.
analytics-engineering data-engineering dbt dimensional-modeling etl jinja sql
Last synced: 30 Mar 2025
https://github.com/manikantasanjay/medical_care_management_system
Hospital Management Software System covering all aspects of management in a hospital.
bootstrap4 html-css-javascript javaserver-pages jquery mysql mysql-database sql tomcat-server
Last synced: 08 Apr 2026
https://github.com/vedantwalia/google-data-analytics-capstone-case-study
This is a repository of my work on data analysis as a part of the Google Data Analytics Capstone
bigquery data data-viz datavisualization-project divvy-bikes google googledataanalytics sql tableau tableau-public
Last synced: 02 Jan 2026
https://github.com/yunusemrejr/modify-database-cs-net
'Modify Database' is a .NET windows form desktop application I made and wirtten in C# using .NET framework.
Last synced: 30 Mar 2025
https://github.com/scarblase/restaurantdatabaseproject
A relational database project for Lviv Croissants, designed to manage orders, customers, inventory, and staff, optimizing restaurant operations with SQL. 🥐☕📊
data-engineering database databases databaseschema sql
Last synced: 22 May 2026
https://github.com/jamestang12/foruntes-back-end-api
Foruntes Back-End API uses nodeJS and ExpressJs as runtime environment, allow user to interact value in SQL database with PostgreSQL
Last synced: 11 Apr 2026
https://github.com/justfifi17/transportation-management-database
Transportation Business Management Database 🚗
Last synced: 25 Jan 2026
https://github.com/abirsaha111/psyliq-data-analyst-internship-projects-public
During my internship as a Data Analyst, I had the opportunity to work on various projects that involved analyzing and interpreting data to help make informed business decisions. I worked on projects such as HR Data Analysis, Diabetes Prediction, Pharma Data Analysis, and Employee Data Analysis.
dataanalytics excel powershell sql
Last synced: 02 Jan 2026
https://github.com/andryadsm/pizza-sales-report
🍕 Project Pizza Sales Report (MySQL, Tableau)
dashboards data-analysis data-visualization database-management mysql sales sql tableau
Last synced: 14 May 2025
https://github.com/tawfik-s/brokerage-firm-database-project
data base project using oracle sql - pl sql - form builder
database form-builder oracle oraclesql report-generator sql
Last synced: 22 May 2026
https://github.com/vedikasnehil/sql-50
This project focuses on solving 50 SQL problems every weekend from LeetCode to strengthen SQL skills, master advanced techniques, and build consistency. Each solution is documented with clear explanations, creating a valuable resource for learning and application.
data-visualization database-management sql
Last synced: 06 Jan 2026
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/jeanjakk/dev-lab-mini-r-seau-social-
📌 Projet Mini réseau social développé en 3 semaines par une équipe de 8 membres. L’application permet l’inscription, la connexion, la publication de posts (texte + image), l’affichage d’un fil d’actualité, les likes et la gestion de profil. Réalisé avec React, Tailwind CSS et Supabase pour l’authentification et la base de données.
backend dev development front-end learning-by-doing react reseau social-network sql supabase tailwind tailwindcss vite web
Last synced: 03 May 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/sontungexpt/tous-netframework
Timetable window app wrote in csharp (unfinished)
Last synced: 30 Mar 2025
https://github.com/deepakramani/sql-data-warehouse-project
Build a modern data warehouse with postgresql/snowflake/duckDB, including ETL processes, data modelling, and analytics.
data-modeling data-warehouse docker duckdb exploratory-data-analysis postgresql snowflake sql
Last synced: 08 May 2026
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!
back-end-development expressjs mongodb nodejs nosql sql
Last synced: 08 Apr 2026
