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: 2026-06-25 00:25:43 UTC
- JSON Representation
https://github.com/sproc01/high-school-homework-computerscience-course
Code studied and developed for computer science course.
asp-net console database highschool-project netframework sql visual-studio windowsforms xaml
Last synced: 17 Feb 2026
https://github.com/igoraugust0/db-2
🗄️ Arquivos e materiais utilizados na disciplina GSI021 - Banco de Dados 2 da UFU.
database java jdbc postgresql sgbd sql
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https://github.com/jgohel9902/toronto-airbnb-snowflake
This project analyzes Airbnb listings in Toronto using **Snowflake’s cloud data platform**. It follows a **Bronze → Silver → Gold** medallion architecture and leverages **Snowflake Cortex** to generate **AI-driven executive insights**.
data-analysis python snowflake sql
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https://github.com/iskage/sql-notes
SQL 自学笔记：基于 MySQL 数据库 (How to learn SQL: notes on SQL with MySQL databases)
Last synced: 19 Apr 2026
https://github.com/gakas14/etl-pipeline-with-apache-airflow-snowflake-and-aws
We build an ETL pipeline using Apache Airflow, Snowflake, and different AWS Services.
airflow ec2-instance etl-pipeline s3-bucket snowflake sql
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https://github.com/thalesgroup/ssla-manager
A python module to validate, parse and manage Security Service Level Agreements (SSLA) with an SQL database.
api manager module parse python sql ssla validation
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https://github.com/diego200052/challenge-api
API for registering and tracking company expenses and payments.
fastapi postgresql sql sqlalchemy
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https://github.com/mekramy/gosql
SQL database migration and utility for golang
go golang mekramy-go migration sql
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https://github.com/harshbrar03/retail-store-sales-analysis
A beginner-friendly data analytics project demonstrating the complete ETL workflow using a retail dataset. It involves data cleaning with Python, storing in PostgreSQL, querying with advanced SQL, and visualizing insights through Python.
matplotlib pandas postgresql-database python sql sqlalchemy
Last synced: 06 May 2026
https://github.com/k-l-16/marathon-data-analysis
cleaning, enriching, and analyzing marathon race data
Last synced: 28 Apr 2026
https://github.com/martin-mikusiak/mysql_training
MySQL Scripts from the 'AnalystBuilder' website and 'Alex The Analyst' youtube channel, with my own improvements.
Last synced: 21 Jun 2025
https://github.com/rstoetter/csqlstatement-php
a PHP class to construct SQL statements
Last synced: 11 Oct 2025
https://github.com/mahimaga/online-auction-system
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https://github.com/intro-to-programming-2025-1/home
🧠 Introduction to Programming
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https://github.com/gabriel265/tutoring-site
A modern, responsive tutoring web application built with React, Vite, and Tailwind CSS, using Supabase as the backend. The platform supports tutor management, curriculum browsing, academic writing price estimation, and admin controls.
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https://github.com/fady-esam/aspnetcore-learning-applications
Comprehensive ASP.NET Core projects demonstrating backend web development
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https://github.com/balajimohan18/loan-clustering-datascience-project
This project uses Machine Learning to Cluster loan together based on their similarities. The project uses a dataeset of loan application which includes information about the Loan amount and Balance. The project then use the clustering algorithm to group the loan together based on the similarities.
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https://github.com/nishanthsriram28/full-stack-webdev-documentation
This repository documents my learning journey in Full Stack Web Development. I am currently part of the Apna College Sigma 5.0 batch, but I have also been self-learning web development concepts prior to joining the program.
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https://github.com/leansandoval/basededatos
Ejercicios resueltos de la materia Base de Datos (3636).
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https://github.com/kavya-02-dev/sports-club-management
A JavaFX-based Sports Club Management System that helps manage facilities, student enrollments, waitlists, and event details. It uses SQLite for data storage and provides a user-friendly interface for trainers to view, accept, or decline student participation based on availability.
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https://github.com/ra1nz0r/metric_alert_app
Программа для сбора метрик и алертинга.
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https://github.com/jbalooshie/pewlett-hackard-analysis
An analysis of a mock employee database at a large company performed using postgreSQL. Tables are created breaking down employees by title, hire date, and identify employees who meet certain criteria for retirement or mentoring.
postgresql postgresql-database sql
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https://github.com/smehra1208/certifications
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https://github.com/acejolanda/cloud-dataflow-api-integration
Data pipeline project that collects and processes city data via APIs and integrates it with cloud infrastructure for continuous real-time updates.
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https://github.com/redgerd/superstore-data-warehouse
This repository showcases a data warehousing project focused on building and maintaining a robust data warehouse using Teradata for ETL processes. It covers everything from data extraction and transformation to the integration and creation of interactive dashboards for detailed analysis.
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https://github.com/abdullahnettoor/leetcode
A collection of solutions to LeetCode problems, primarily focusing on Go and SQL implementations. More language solutions are planned for the future.
Last synced: 26 Mar 2025
https://github.com/ahmedyaser95/sql-mongo-query-converter
🛠️ SQLMongo - A PyPI package for converting SQL queries to MongoDB queries and vice versa. Effortlessly translate between relational and NoSQL query formats for seamless database interoperability.
aggregator database mongo-aggregation mongodb mongoose mysql postgresql python pyunit query query-builder sql sqlite structured-query-language
Last synced: 09 Apr 2026
https://github.com/prateekmaj21/students_db_sql
An complete application that performs CRUD (Create, Read, Update, Delete) operations on a MySQL database using Python.
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Last synced: 16 May 2026
https://github.com/singingsandhill/algorithm_study
This is an auto push repository for Baekjoon Online Judge created with [BaekjoonHub](https://github.com/BaekjoonHub/BaekjoonHub).
Last synced: 14 May 2026
https://github.com/tupiribas/jdbc
Aplicando os conhecimentos da linguagem Java e SQL usando o sgbd MySQL.
backend banco-de-dados java java16 jdbc mysql sgbd-relacionais sql
Last synced: 14 May 2026
https://github.com/fimbres/fitness-workout-tracker
Backend app that helps you manage your workout progress, implementing a MySQL database, middlewares, express routers, typescript, and many more features.
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Last synced: 11 Apr 2026
https://github.com/rafaeljurkfitz/rocketseat-discover
Curso da Rocketseat de Fundamentos da Programação.
css css3 git github html html-css-javascript html5 http javascript node node-js nodejs rocketseat sql sqlite sqlite3
Last synced: 10 Apr 2026
https://github.com/heracliteanflux/exercises-sql
Exercises in SQL and RDBMS.
Last synced: 14 May 2026
https://github.com/shekharkram/project
A collection of data analytics projects showcasing skills in data cleaning, exploration, visualization, and basic SQL queries. Designed to demonstrate entry-level data analyst competencies using real-world datasets and tools.
datacleaning excel jupyter-notebook mysql numpy pandas postgresql python sql
Last synced: 07 Apr 2026
https://github.com/alissonrochadev/sistemaatendimentowebvrs2
Projeto desenvolvido em sala de aula com alunos, no curso de Back-End com Linguagem de Programação PHP e Javascript.
bootstrap css3 html5 javascript jquery mysql php sql
Last synced: 07 Apr 2026
https://github.com/yusefsaid/intelligent-data-management
Intelligent Data Management
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Last synced: 16 May 2026
https://github.com/borjamome/madrid_baby_names
Analyzing baby names data from the Community of Madrid in 2022
Last synced: 26 Mar 2025
https://github.com/borjamome/censo_animales_madrid
Análisis del censo de perros y gatos en Madrid (SQL)
Last synced: 26 Mar 2025
https://github.com/dzenis-h/node-sql-shop
All of my other projects are using NoSQL DB's, but the learning never stops. In regards to that, this would be a simplified clone of my "node-book-shop" app built for the sole purpose of practicing MySQL + Sequelize ORM.
database ejs express javascript mysql nodejs promise sequelize sql
Last synced: 07 Apr 2026
https://github.com/stalksa/travelwebsiteproject
Тестируем веб-сервис бронирования туров
allure docker java sql test-documentation test-plan testing
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https://github.com/shiftsl/backend
The backend of ShiftSL is responsible for managing business logic, RESTful APIs, and data processing for the dynamic scheduling system. This system is tailored for healthcare institutions to optimize shift management, leave handling, and employee notifications.
Last synced: 17 May 2026
https://github.com/emmanuelkdev/sql-data-warehouse-project
Building a modern data warehouse with SQL Server, including ETL processes, data modeling, and analytics.
data-analytics dataengineering-a datawarehouse etl etl-pipeline python sql
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https://github.com/bell-kevin/chap5pursue
Create, populate, and manipulate your own table of data. Then, use this database to: Go through each of the step sequences in this chapter again, coming up with your own queries to execute
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https://github.com/bell-kevin/mariadbchap10exerphp
MariaDBchap10exerPHP
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https://github.com/sistemasvox/semin-rio-postgresql-lco-2017
Scripts SQL para o seminário sobre PostgreSQL realizado no LCO em 2017.
postgresql postgresql-client postgresql-database sql sql-query
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https://github.com/viniciusferreira7/sql-mini-course
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https://github.com/tathithienthanh/womenfashionproductrecommendationsystem
Build a recommendation system for recommending woman fashion's products on e-commerce platforms
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https://github.com/uuanqin/busuanzi2waline
将不蒜子的页面浏览量导出为 json 格式的文件，并生成SQL语句以更新Waline数据库
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https://github.com/willthefarmer/willthefarmer.github.io
Repository created to generate awareness of apache-logs-to-mysql & mysql-to-apache-echarts repositories in Search Engines
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https://github.com/mohamed-adel23/e-book-management-system
A Comprehensive E-Book System
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https://github.com/piyushwani004/sports-project
Sports Project Using Springboot and React
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Last synced: 01 Feb 2026
https://github.com/sujeethy/subscription
This repository contains a Subscription Management System built with a Flask backend and a React frontend. It is designed to manage customer subscriptions, generate revenue reports, and handle subscription extensions and terminations. The system is containerized using Docker and can be easily deployed.
docker flask mui mui-material python reactjs sql
Last synced: 07 Apr 2026
https://github.com/thekirankumarv/accessguard
AccessGuard is an innovative residential visitor oversight solution, utilizing advanced technology to enhance security and streamline visitor management in residential settings.
ajax bootstrap javascript jquery mysql php sql
Last synced: 07 Apr 2026
https://github.com/timhanewich/whydataverse
https://aka.ms/WhyDataverse
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Last synced: 13 Jul 2025
https://github.com/ryan-wong1/analyzing-stress-and-fatigue-drivers-in-railroad-workforces-data-analysis
Railroad dispatcher data on demographics, work, lifestyle, and stress factors
data-analysis data-cleaning data-visualization exploratory-data-analysis sql
Last synced: 25 Jan 2026
https://github.com/vitormanoelvb/atividades-sql-fisico-my-sql
Atividades SQL FÍSICO
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Last synced: 12 Jul 2025
https://github.com/gappeah/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: 12 Jul 2025
https://github.com/rahad-ullah/bazarly-server
Multi Vendor E-commerce Server
ecommerce express-js nodejs postgresql prisma sql
Last synced: 07 Apr 2026
https://github.com/dattali18/dbproject_318379401_328780879
This is the repo for the DB Project Course.
database database-management oracle-21c oracle-database pl-sql sql sqlplus
Last synced: 12 Jul 2025
https://github.com/arthurazevedods/web-crud-golang-postgres
CRUD with Golang and PostgreSQL
Last synced: 16 May 2026
https://github.com/alexter2003/fit_zone
Java project in console with connection to a database using JDBC to build a CRUD (create, read, update, delete)
java jdbc jdbc-driver oops-in-java sql
Last synced: 12 Jul 2025
https://github.com/p4dro-dev/av1-mysql-ti
Neste repositório, está hospedado às respostas do exercício da unidade I de MySQL. Do curso Técnico em Informática para web, na disciplina de Banco de Dados II. Realizando script's básicos no SQL.
banco-de-dados mysql mysql-database sql
Last synced: 07 Jul 2025
https://github.com/sumith25-dev/loginsignupproject
A simple Java web app using Servlets for user login and signup with Oracle DB integration. Built without web.xml using annotations, and JDBC for DB connection. Features include registration, authentication, and navigation to a home page upon successful login.
html java oracle11g sql sqldeveloper
Last synced: 10 Apr 2025
https://github.com/myktorijus/retention-cohort
Extracted cohort data using SQL in BigQuery focusing on weekly retention from week 0 to week 6
bigquery data-analysis data-visualization powerbi sql
Last synced: 13 Jul 2025
https://github.com/jhermienpaul/google-data-analytics-program
Hands-on learning materials from the 8-course Google Data Analytics Professional Certificate program, covering foundational data skills, tools, and real-world business problem-solving
bigquery dashboard data-analysis data-analytics data-modeling data-storytelling data-visualization data-wrangling descriptive-analytics diagnostic-analytics etl-pipeline r-programming rstudio sql tableau
Last synced: 13 Jul 2025
https://github.com/p4dro-dev/avn2-bdd-ifce
Neste repositório, se encontra a prova de Banco de Dados do curso Técnico em Informática. Este projeto implementa um banco de dados MySQL para um sistema hospitalar, com foco no relacionamento entre médicos e pacientes. Desenvolvido como parte de uma avaliação acadêmica.
banco-de-dados banco-de-dados-relacionais banco-de-dados-relacional ciencia-da-computacao engenharia-de-dados engenharia-informatica mysql-database sql sqlite3
Last synced: 07 Jul 2025
https://github.com/marta-barea/library-system-sql
This repository contains a SQL project for managing a fictional library system, built with MySQL. It is designed to explore complex querying using realistic book-related data.
library-management-system mysql mysql-database sql
Last synced: 07 Jul 2025
https://github.com/michal2sab/anticheat
Source files for Stick Arena anticheat logs (website stuff). Probably useless nowdays and also the code is kinda trash but you can get the idea of how it works I guess.
anti-cheat anticheat browser-game database flash-game games michal2sab php sql stick-arena stick-arena-ballistick stick-arena-dimensions stickarena xgen xgenstudios
Last synced: 14 May 2026
https://github.com/tharunkumarreddypolu/assistantship-alert
A system that alerts students when new assistantships or on-campus part time jobs are posted on the university's handshake website and students can subscribe/unsubscribe for the alerts.
Last synced: 14 Jul 2025
https://github.com/anibalalpizar/jsp-sql-planillas
Project of a spreadsheet system with reports, using jsp, sql, bootstrap and tailwindcss
bootstrap java jsp sql tailwindcss
Last synced: 07 Apr 2026
https://github.com/cfdefense/vynn
A Neovim-inspired, AI-powered text editor featuring agentic behavior and RAG capabilities.
css deployment docker html postgres rust scripting sql sqlx svelte typescript
Last synced: 07 Apr 2026
https://github.com/simranrayait51/internshala-ds-projects
Projects from the Internshala Data Science course, showcasing my skills in Excel, SQL, Python, and Tableau for data manipulation, analysis, and visualization.
data-analysis data-science data-visualization excel internshala-project pgc postgresql python sql tableau
Last synced: 17 May 2026
https://github.com/memosainz/javaspring-crud-api-rest-postgresql
> It's a CRUD in Java, with an API Rest using Spring boot, Hibernate, PostgreSQL, Docker, Maven & Postman.
api crud docker hibernate java maven postgresql postman rest spring spring-boot sql
Last synced: 02 Apr 2026
https://github.com/mikeludemann/security_code
Simple helper and tutorials for more security in website
php security security-code sql
Last synced: 28 Mar 2025
https://github.com/lashawnfofung/super-heroes-analysis-project
This portfolio project involves a detailed analysis of 732 superhero records from the heroes_information.csv dataset, comprising 11 columns of unique characteristics for each hero. The primary goal is to showcase key insights derived from this rich dataset, demonstrating proficiency in data analysis using SQL.
data-analysis datasets mysql-database mysql-server mysql-workbench sql
Last synced: 07 Jul 2025
https://github.com/vibhabellutagi19/vibhabellutagi19.github.io
Personal website
apache-spark data-engineering python sql
Last synced: 13 Apr 2026
https://github.com/vasugi2003/workwallet
WorkWallet - Java Console application for Textile Industry product prices earning calculator, using Java OOPS and MySQL for data storage, retrival and processing.
console-application java jdbc-connector mysql-database oops queries sql vscode
Last synced: 16 May 2026
https://github.com/m-coder-umer/sales-dashboard-power-bi-project
An interactive Sales Dashboard built with Power BI using MySQL data, showcasing monthly trends, top-performing products, and key sales KPIs (Key Performance Indicators).
business-intelligence data-analysis data-cleaning data-modeling data-visualization dax interactive-dashboard mysql power-query powerbi sales-dashboard sql time-series-analysis
Last synced: 07 Jul 2025
https://github.com/susshiii/sql-layoffs-data-cleaning-and-eda
Full SQL project using MySQL to clean and analyze a real-world tech layoff dataset from 2020–2023.
data-analysis data-analytics-project data-cleaning eda layoffs mysql sql
Last synced: 07 Jul 2025
https://github.com/ayanantapramanik/mysql-layoffs-analysis
End-to-end SQL project on layoffs data: Data cleaning and exploratory analysis using MySQL Workbench.
data-cleaning eda exploratory-data-analysis mysql portfolio-project sql
Last synced: 07 Jul 2025
https://github.com/nikeshcohen/cool-tech-blog
The project is a tech news blog website, featuring user authentication, article management, and category views. It demonstrates clean design and security practices, allowing users to browse, search, and interact based on their role (reader, writer, or admin).
Last synced: 16 May 2026
https://github.com/jahnavisunkari/pizza-sales-analysis
Pizza Sales Analysis
excel excel-dashboard mysql sql
Last synced: 07 Jul 2025
https://github.com/milnichandrasekara/student_management_system
A MySQL-based Student Management System to handle students, courses, faculty, departments, and enrollments. Includes SQL scripts for database creation, constraints, triggers, and sample data for academic use or demo purposes.
dbms mysql sql sqlconstraints studentmanagementsystem triggers
Last synced: 07 Jul 2025
https://github.com/bh-tec/dio-livecoding-evitando-o-7x1-com-python-e-sql
Projeto da live coding "Evitando o 7x1 com Python e SQL" da DIO.
dio jupyter-notebook livecoding python sql
Last synced: 18 May 2026
https://github.com/karenpayneoregon/workingwithtimeinvisualstudio
Working with time in SQL-Server and C#
Last synced: 07 Apr 2026
https://github.com/shubhodippal/exam-space-public-version
A comprehensive, secure, and feature-rich online examination platform built for educators and students worldwide.
full-stack-web-development java react rest-api spring-boot sql
Last synced: 08 May 2026
