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/hajarwalfi/nexus-crypto-wallet
Nexus Crypto Wallet est une plateforme simplifiée de gestion des cryptomonnaies développée en PHP (POO, MVC). Elle permet aux utilisateurs de suivre les prix en temps réel, gérer un portefeuille sécurisé et effectuer des transactions rapides en USDT.
js mvc php poo postgresql pwa sql uml
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https://github.com/soodaayush/cs50x-2024
A collection of all my CS50x 2024 Problem Set solutions.
ai algorithms c data-structures flask html-css-javascript python scratch sql
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https://github.com/jorisbertier/courscomplet
Cours Développeur web & mobile
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https://github.com/szuzick/hr-analytics-pipeline
End-to-end HR analytics solution using PostgreSQL, dbt, and Power BI
data-analysis data-visualization database-maintenance dbt hr-analytics insights postgresql powerbi sql
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https://github.com/mevlutayilmaz/database-for-bank-management
A database for a bank's management system using Java Swing and Microsoft SQL.
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https://github.com/edserranoc/scripting-with-python-and-sql-for-data-engineering
Scripting with Python and SQL for Data Engineering Course Course - Duke University
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https://github.com/sravan27/silentdrop
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https://github.com/kanwal-kingra/spotifysync-etl
Extracting Data from Spotify 'Best Hindi Songs' playlist, Transforming Data and Loading Into Snowflake Data Warehouse, using data modeling to make data more accessible
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https://github.com/khushiyant/agri-fetch
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https://github.com/sagartr/blood-bank-management-system
The main purpose of our blood management system is to provide blood bank with easier way to store and retrieve data and keep record of the availability of blood in blood bank.
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https://github.com/2024-devops-alt-dist/zythologue-js
Zythologue is a database project for a web application for all beer lovers. With it, users car access informations about beer, save beers as favorites, and review beers.
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https://github.com/dannykyungh/data-analytics-portfolio
This is a repository that I have created to showcase skills, share projects and track my progress in Data Analytics / Data Science related topics.
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https://github.com/tawounfouet/fractal-analytics-academy
Continuous learning is imperative to stay relevant in the world of Data Analytics and AI. Fractal Analytics Academy is the learning partner for all my learning requirements.
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https://github.com/ashwagandha-coder/sqlite3_python
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https://github.com/07rinat07/univer_kaziitu
Казахстанский Университет Иновационных и Телекоммунационных систем В057 Информационнные технологии., Вычислительная техника и программное обеспечение
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https://github.com/sricasea/fundraising-insights-mwpccc
Data storytelling meets impact strategy — a nonprofit fundraising analysis project combining SQL, Python, and Deepnote to uncover donor trends and guide smarter decisions.
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https://github.com/vbalalian/three-gits
Group analytics project for a predictive analytics course. Using the Yelp open dataset to predict restaurant success.
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https://github.com/selimsevim/sfmc-ai-query-assistant
An AI-powered assistant that translates natural language into SQL queries for Salesforce Marketing Cloud (SFMC). Using GPT-4o, this tool understands user queries, maps them to relevant Data Extensions (DEs) and fields, and generates optimized SQL queries—making data retrieval in SFMC faster and easier.
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https://github.com/myrchuk21/rippingbase-db
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https://github.com/ffatahillah7/etl-with-python-pandapostgresql
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https://github.com/marialuizaleitao/monacogp-challenge
A Medium platform challenge that combines Formula 1 and SQL.
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https://github.com/imoverlord/sql-snap
Tool for Running SQL Statements in Test Suites
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https://github.com/bushuevda/books_library
Pocket books library📚
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https://github.com/kamaljangir1/codex_energy_drink
Codex is exploring consumer preferences and market trends in India to strategically launch its energy drink. This project involves a comprehensive data-driven analysis using Python, SQL, and Power BI
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https://github.com/realsubhamsahoo/data-cleaning-eda-project-mysql
Data Cleaning and EDA Project using MySQL
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https://github.com/tools4ever-nim/nim-system-powershell-oracle-sql
Oracle Database
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https://github.com/nikolapeja6/sab_proj
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https://github.com/victoorv/reservation_salles_java
Ce projet Java est une application de gestion de réservations de salles. Elle permet aux utilisateurs d'ajouter, de modifier, de supprimer des salles et des réservations, ainsi que de visualiser les salles disponibles et les réservations actuelles.
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python API development course
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https://github.com/imtjl/distributed-storage-systems
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https://github.com/keshab5300/swiggy-analysis-using-mysql
This project analyzes Swiggy's SQL dataset to derive insights on customer behavior, restaurant performance, and order patterns. By implementing sophisticated SQL queries with intricate joins, the analysis aims to facilitate strategic decision-making for improving service quality and customer satisfaction.
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https://github.com/jardissupport/dbquery
Fluent SQL query builder with CTEs, window functions, subqueries, and JSON support for MySQL, MariaDB, PostgreSQL, and SQLite
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https://github.com/gvwilson/sqlshort
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Solutions to Excercises of Web Dev Simplified Learn SQL Video
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https://github.com/scisamir/alx-higher_level_programming
ALX Higher Level Programming
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https://github.com/pgx-contrib/pgxaip
Drop-in pgx v5 query rewriter that turns AIP-160 filter and AIP-132 order-by strings into parameterized WHERE and ORDER BY clauses.
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https://github.com/anibalalpizar/jsp-sql-delete_logical
Example of maintenance with a logical deletion using a database with previous information
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There are intricate patterns woven throughout existence, and I am driven by an unrelenting quest to uncover and comprehend as many of them as I can.
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The solutions of SQL 50 LeetCode problems
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Explores passenger behavior & impact of COVID-19 on NYC taxi industry (Q1 2019-2020).
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https://github.com/orlando-pt/db-sql-project
Sql project with the objective of learning good SQL practices.
Last synced: 16 Jun 2026
https://github.com/snehachhipa/databases_project
A database design project as part of course work in BSc Computer Science UCD.
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https://github.com/dsuarezlogans/sql-node-test
Aplicacion de prueba, usando sequelize con mssql server en azure y nodejs
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https://github.com/teo-sl/sql-lineage-tracker
SQL Lineage Tracker is a powerful static analysis tool that parses raw SQL files to generate interactive table-level and column-level Data Lineage graphs.
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https://github.com/baribrahim/ecommerce-website
An e-commerce website built using PHP, HTML, CSS and Javascript
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https://github.com/hajarwalfi/youdemy
Youdemy Learning Platform : Cours en ligne interactifs avec gestion enseignants/étudiants, analytics et validation OOP complète.
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Last synced: 19 Jun 2026
https://github.com/turbot/steampipe-plugin-onelogin
Use SQL to instantly query OneLogin resources. Open source CLI. No DB required.
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Last synced: 19 Jun 2026
https://github.com/marialuizaleitao/record-store
A simple interactive SQL project to build a database and retrieve data about the records of a store.
Last synced: 19 Jun 2026
https://github.com/turbot/steampipe-mod-cloudflare-compliance
Run individual controls or full compliance benchmarks for across all of your Cloudflare accounts using Steampipe.
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https://github.com/lleonardus/distribuidora-automatizada
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https://github.com/ubf21/vali-flow
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https://github.com/pramilapoudel023/data-projects
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https://github.com/evanmathew/northwind-traders
SQL-powered analysis of sales, employee performance, and customer behavior using PostgreSQL window functions. This project uncovers key business insights to optimize decision-making.
case-study data-analysis jupyter-notebook northwind-traders postgresql python-postgresql sql
Last synced: 20 Jun 2026
https://github.com/hebertcisco/remodel-core-docs
Documentation site for remodel-core, built with React Router and Fumadocs.
data-structures database ddl er-diagram modeling parser-implementations sql
Last synced: 20 Jun 2026
https://github.com/olaszpl/bazy_danych_2024
Projekt systemu bazodanowego dla uczelni – realizacja w ramach kursu Podstawy Baz Danych na AGH 2024/25.
Last synced: 20 Jun 2026
https://github.com/lparham2/exot-animal-e-commerce-platform
An e-commerce database with 10+ tables and 9+ relationships, enabling product browsing, order processing, and customer reviews. Features triggers, stored procedures, and SQL queries for efficient data handling. Follows a story-driven approach where Bhavin buys a lion for his new zoo.
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https://github.com/amarjahiji/sdp4j
A schema-first lightweight persistence framework for small-to-medium Java projects. Combines annotation-based mapping, code-driven migrations, and a dual-layer query API into a single, no-nonsense tool. Built for PostgreSQL.
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Last synced: 21 Jun 2026
https://github.com/azhar25git/glancesql
GlanceSQL is a single-file interactive SQL learning website.
Last synced: 21 Jun 2026
https://github.com/imbios/open-music-api-v3
Backend software for Submission project from Dicoding Academy on Backend Fundamental
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https://github.com/protegrity/sqlglot-net
Standalone .NET port of sql-glot-rust, a SQL parser, optimizer, and transpiler library.
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Last synced: 22 Jun 2026
https://github.com/jamartg/clash-of-code-discord-bot
discord bot to generate game links , track leaderboard etc. Built for use by coder friends
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Last synced: 22 Jun 2026
https://github.com/liuba9999/healthcare-sql-analytics-portfolio
This project showcases my SQL skills applied to synthetic healthcare data (Synthea). I analyze patient demographics, encounters, conditions, and immunizations to extract meaningful insights for healthcare data analytics.
Last synced: 22 Jun 2026
https://github.com/yannbolliger/areyouloco
Small toy website for finding the locoest person. Just for fun.
Last synced: 22 Jun 2026
https://github.com/saisurajmatta/covid-19-data-exploration-project
An SQL-based exploration of COVID-19 data and vaccination progress using the Covid-Deaths dataset for insights into global pandemic trends.
data-exploration data-exploration-and-preprocessing mssql mysql sql sql-data-analysis sql-data-exploration sql-queries
Last synced: 23 Jun 2026
https://github.com/eugeneshihov-sudo/eugeneshihov-sudo
CDO / DWH & BI / Data & IT Executive
agile ai-agents bpm development dwh etl finebi full-stack itil matematica modeling mssql oracle-database powerbi relational-databases sql
Last synced: 23 Jun 2026
https://github.com/danbugs/dancing_sql
This is an incoming SQLite clone compiled to WebAssembly.
Last synced: 23 Jun 2026
https://github.com/burakkontas/oracle-sql-plsql-practice
Hands-on exercises, query quizes, and PL/SQL scripts for the NORTHWIND database. Perfect for developers starting with Oracle or refining their database skills.
database northwind northwind-database oracle plsql practice sql
Last synced: 23 Jun 2026
https://github.com/abhishek08aug/litedb
A database from scratch - WAL, LSM-Tree, B+ Tree, MVCC, Raft and consistent hashing implemented from first principles in Python and Java
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Last synced: 23 Jun 2026
https://github.com/alonmell/migrator
A lightweight, transaction-safe SQL migration tool for Go applications featuring version-based tracking, bidirectional migrations, and detailed logging.
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Last synced: 25 Jun 2026
https://github.com/nathan-lindstedt/coal_study
ProQuest Index Scraping w/ Selenium and Beautiful Soup
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https://github.com/hajarwalfi/traservy-touristicreservationsystem
Voyage Reservation System : Application de gestion agence de voyage avec base de données relationnelle et interface responsive. PHP procédural.
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https://github.com/kwhorne/sql-anywhere
🪶 A friendly, embeddable SQL engine built on SQLite — local-first, replication-ready, and right at home wherever your app runs. Made with care by Elyra.
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https://github.com/souza-vitor/stock-market
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https://github.com/eisi05/sql-builder
This repository simplifies working with SQL in Java.
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https://github.com/francislauriano/sistema_academico
Sistema desenvolvido em python com objetivo facilitar a gestão de cursos, alunos e matrículas numa universidade fictícia.
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https://github.com/mujeeb218353/railway-ticket-booking
Railway Ticket Booking Management System
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ARchon: Summoning the powers of ActiveRecord and ARel to wreak havoc
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https://github.com/thetechdog/the-snap-sideloader-repo-template
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https://github.com/zweli-jr/tvps
Database for a pet shop (Tyger Valley Pet Shop)
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