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: 2026-07-09 00:25:54 UTC
- JSON Representation
https://github.com/oxibase/oxigration
A SQL Migration Manager that maintains database migrations scripts in an object-based structure
database dbms migration mysql postgresql sql sqlite
Last synced: 10 Apr 2026
https://github.com/parv-bhargava/query-quirks
"QueryQuirks" is a GitHub project that focuses on the peculiar aspects or "quirks" of database queries by analyzing the performance of databases like SQL, MongoDB, Neo4J, and Hadoop. It benchmarks these systems using Python, focusing on efficiency metrics such as time, memory, and CPU usage, and offers insights for database optimization.
benchmarking hadoop mongodb neo4j python sql
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https://github.com/alissonwenceslau/demo-dao-jdbc
JDBC Project with DAO pattern
dao-design-pattern delete insert jdbc mysql-database select sql update
Last synced: 20 May 2026
https://github.com/filsan-musa/course-sql_fundamentals_for_data_analysis
This course serves as an introduction to Structured Query Language (SQL) for the aspiring data professional, focusing on fundamental concepts and practical applications. The course incorporates interactive video lectures, as well as weekly course exercises to reinforce learning.
chinook-database database relational-databases sql sqlite
Last synced: 15 May 2026
https://github.com/aleksanderveriksen/react-react_portfolio
Portfolio created using React, HTML, CSS, JS with nodejs, vite. Also integrated using a server with SQL to fetch images. Deployed with Github action
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https://github.com/andrii04/ga4-gcs-to-bigquery-etl
Automated Data Pipeline that ingests daily GA4-formatted CSV files from a private Google Cloud Storage bucket, validates and loads them into BigQuery, and prepares analysis-ready views. The solution is built for deployment as a Cloud Function triggered by Cloud Scheduler and uses Python with the Google Cloud Storage and BigQuery client libraries.
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https://github.com/boyscout99/vaccine-distribution-project
Modelling Vaccine Distribution in Finland with PostgreSQL database
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https://github.com/kamiazya/sql-collection-prototype
[WIP]Supports query execution by writing SQL templates in markdown.
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https://github.com/danijeldragicevic/shippings-system-app
Simple CRUD Mule application. Connects to the remote SQL and in-memory H2 databases.
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https://github.com/itboo/codewars-sql
Codewars SQL solutions
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https://github.com/k1729p/legacy
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https://github.com/komal10t/project-2
Hi, I'm Komal 📊 Aspiring Data Analyst | Problem-Solver with a Passion for Data 💻 Skilled in SQL, Excel, and Tableau, Power BI 🌱 Currently learning machine learning and advanced SQL. 🎯 Open to collaborating on data projects and real-world case studies. 📫 Reach me at: komalteware120@gmail.com
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https://github.com/h2lsoft/db-manager
PDO wrapper to simplify db queries and pagination
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https://github.com/kunalkumar2001/coffee_sales_project_using_excel_power-bi_and_sql
Coffee Shop Sales Dashboard built using Power BI for visualization and SQL for data extraction and transformation. The project dives deep into sales performance, providing actionable insights for data-driven decisions.
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https://github.com/arashabe/covid-clinical-xml-db-xquery
A database system for managing COVID-19 clinical study data using XML and SQL Server Management Studio (SSMS). The project leverages XQuery for efficient data extraction, manipulation, and automation of updates through triggers. This project was developed for the Database 2 course.
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https://github.com/brisatielly/cs50x-harvard-2023
O CS50x - Introduction to Computer Science é um renomado curso da Harvard University, oferecido para pessoas de todo o mundo. Ele abrange os fundamentos da ciência da computação, como algoritmos, estruturas de dados, desenvolvimento web, e muito mais. Neste repositório, apresento os projetos e problemas que resolvi durante o curso em 2023.
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https://github.com/kaichiro/uuid-guid-express-mysql
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https://github.com/nathan-html/portfolio
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https://github.com/lagenorhynque/tree-representations-in-rdb
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https://github.com/sarveshdhond/toronto_collision_analysis
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https://github.com/odysql/odysql
Opinionated Dynamic SQL builder. Support Java 8+.
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https://github.com/stefen-taime/real-time-extraction-transformation-and-exposure-architecture-for-rail-data
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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
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https://github.com/shivam5509/power-bi-project
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https://github.com/davidsilva32/db-enfermagem-clientes
Este repositório contém o código e a documentação para o Sistema de Banco de Dados para Técnicos de Enfermagem. O projeto foi desenvolvido para ajudar técnicos de enfermagem a gerenciar de forma eficiente as informações de seus pacientes, medicamentos administrados e os pagamentos recebidos de cada cliente.
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https://github.com/dal-go/dalgo-end2end-tests
End to end integration tests for Dalgo adapters
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https://github.com/tawfik-s/storefront_backend
backend API
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https://github.com/jaswanthv99/laundry-management
"Welcome to the Laundry Management System repository! Our full-stack project streamlines and automates laundry service management. For customers, easily schedule pickups; for admins, enjoy efficient order and inventory control. Simplify your laundry experience with us!"
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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.
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https://github.com/dmarks84/coursework_project_apache-airflow-kafka-on-toll-booth-data
Project for IBM Data Engineering & Python course on ETL & Big Data -- Read in live toll booth data, wrangles and transformed, and wrote into a SQL database
apache-airflow apache-kafka automation dags data-modeling databases eda elt etl mysql numpy pandas pipelines python sql
Last synced: 11 Apr 2026
https://github.com/ashishkohad27/cointab_frontend
Project frontend build with ReactJs and backend build with NodeJs, express , mongodb
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https://github.com/binbash23/sql-merge-statement-generator
The idea is, to generate complex and large sql merge statement with a function
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https://github.com/fattahsamit/pps
Programming & Problem Solving
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https://github.com/mednour2019/mdx-query-builder
MDX QUERY BUILDER
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https://github.com/vitaly-kashtalyan/geonames-postgresql-docker
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https://github.com/vaxdata22/foresight-pharmaceutical
This is a Data Analysis case study done on the Foresight Pharmaceutical Company dataset.
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https://github.com/daominsy6/hr-system
Internship Project: A Human Resource System for AEHR Test Systems Philippines Inc.
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https://github.com/gabrieodev/campeonato-database
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https://github.com/ck-sayan/web-development-bootcamp
This repository showcases my work from Angela Yu’s Web Development Bootcamp on Udemy. Here, you'll find a variety of projects and assignments that highlight my skills in front-end and back-end development, including HTML, CSS, JavaScript, React.js, Node.js, and blockchain tech.
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https://github.com/s-bauza/dragones-cabernas
Modelar y diseñar una base de datos del mítico Dragones & Cavernas
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https://github.com/taberkkaya/ntierarchitecture
DotNet N-Tier Architecture
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https://github.com/vivisn00b/e-commerce-website
A general-purpose E-Commerce website providing a user page and admin panel for the management of the website and other things using HTML, CSS, JavaScript, PHP, MySQL.
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https://github.com/jdizm/next-prisma
a demo next js application with prisma orm for database schema migrations and seeds; example boilerplate and setup
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Last synced: 11 Apr 2026
https://github.com/akhtar21yr/flask-recipe-app
This app, "RECIPE-APP," is a recipe blog where users can add, update, and delete their recipes, as well as browse and explore recipes shared by others. It's a platform for sharing culinary creations and discovering new dishes.
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https://github.com/crni99/telephone-book
The program was typed in Java (JavaFX) and CSS was used for the layout. I used MySQL for the database. It consists of two parts, the main application and Admin panel in which you can alter the telephone book entries.
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https://github.com/erikrei/zahlenzauber
Diese Web-Applikation dient zum Erlernen oder Verbessern von mathematischen Kenntnissen für Grundschulkinder.
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https://github.com/pcisha/network-monitoring-platform
Network Monitoring Platform
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https://github.com/theusmanyousaf/python-flask-blog
This is a cool blog post website fully functional.
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https://github.com/franciscogallegorus/nightnavwebinstaller
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https://github.com/jigyasag18/aircraft-data-management
This repository offers a comprehensive simulation of global military air deployments involving 10 countries, aircraft models, mission types, and strategic zones. It analyzes air power distribution, mission intent (offensive, defensive, support), and geopolitical positioning. The project provides structured insights into regional & zone level threat
aircraft-data aircraft-performance data data-analysis data-visualization database database-management dataset datavisualisation mysql powerbi powerbi-report powerbi-visuals sql
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https://github.com/exegeses/python-avz-74433
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https://github.com/ashutoshsahoo/gs-spring-boot-mybatis
Spring Boot MyBatis Example
db-schema gradle h2 mybatis mybatis-configuration spring-boot spring-boot-mybatis sql
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https://github.com/ishaan400/pharmaceutical---retail-management-system
This Pharmaceutical - Retail Management system works well when concentrated towards the retail sector of buying and selling. It also works well with the Hospital side of the Pharmacy which involves the whole process of the patient getting treated in a hospital by many doctors.
database database-management dbms dbms-project normalization oracle pharmaceuticals relational-databases schema sql
Last synced: 02 Apr 2025
https://github.com/pulkit0111/db_rag_mcp
Chat with your database using plain English! This is a Model Context Protocol (MCP) server that transforms natural language into SQL queries using AI. Instead of writing complex SQL, just ask questions like "Show me all users from New York" and get instant results.
fastmcp mcp mcp-server openai postgresql sql
Last synced: 12 Apr 2026
https://github.com/princona/base-de-datos-para-una-cooperativa-de-empleados
Este repositorio contiene tres tablas relacionadas, la primera tabla se llama 'asociados' la segunda 'aportes' y la tercera se llama 'crédito'
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https://github.com/ankush-web-eng/marketplace
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Last synced: 10 Mar 2025
https://github.com/kacperfaber/mithril-sql-presentation
🏫Interactive presentation I made as homework for school🏫
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https://github.com/lexhouk/goit-pyweb-hw-06
Модуль 6. Реляційні бази даних
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https://github.com/hazelnutparadise/db-playground_frontend
榛果繽紛樂 DB Playground 的前端原始碼。
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https://github.com/vishal-v/databases
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https://github.com/winniecirino/customers-data-preparation-and-enrichment
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https://github.com/kavindu-kodikara/farm_share
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https://github.com/teresakae/moneytracker-java
A simple income-expense tracker with date, name, and category sorting, featuring visualized summary graphs. Built using Java and SQL within the NetBeans IDE.
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https://github.com/emanoelcampos/salon-appointment-scheduler
Interactive Bash program that uses PostgreSQL for managing salon services and appointments. The Bash script interacts with the PostgreSQL database, executing SQL queries for data retrieval, insertion, and updating. The repository includes a detailed README with script analysis and output examples.
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Tableau and SQL for Pizza Sales
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