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/antonio2812/loja-de-games
Site/Loja de Games.
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https://github.com/a7md0/nwindbusinessobjects
Advanced programming dynamic link library for Nwind business database. Models and SQL connection.
csharp lab sql univeristy university-assignment
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https://github.com/amarin/query
Query implements SQL query builder for Go. The aim is to provide fast and simple interface to database functions without need to write SQL code at all.
Last synced: 26 May 2026
https://github.com/shubham200137/cyclistic-case-study
This repository contains a case study for Google's Data Analytics Professional Certificate, focusing on Cyclistic, a fictional bike sharing company in Chicago. The case study aims to drive growth by converting casual riders into members through a marketing strategy.
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https://github.com/panagiotischaviaropoulos/google-data-analytics-case-study
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https://github.com/ahmadraza1394/psl-management-system
This is Pakistan Super League(PSL) Mangement which manage the detail of matches,players,grounds,managers and coaches of PSL.
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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/lassebahn/sqledit
SQL-Editor zum Anzeigen von Daten aus relationalen Datenbanken
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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
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https://github.com/ngugimuchangi/alx-higher_level_programming
ALX Higher Level Programming Projects: Python | JavaScript | SQL | HTML | CSS | Flask | RestFul API
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https://github.com/ashishkohad27/cointab_frontend
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https://github.com/douglasvolcato/xbox-live-backend-nest
Xbox Live backend made with Nest JS.
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https://github.com/fattahsamit/pps
Programming & Problem Solving
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https://github.com/mert-turkgil/kokomija
very basic web site
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https://github.com/deddyandri/bank-loan-analysis
Bank Loan Analysisi using SQL and Power BI
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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.
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https://github.com/jayita11/healthcare-management-optimization-analysis-and-visualization
This project analyzes healthcare data from 2019 to May 2024, optimizing patient care, resource allocation, and financial management. Insights include billing trends, blood bank management, doctor performance, and medication demand, supported by excel,interactive Tableau dashboards and SQL analysis.
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https://github.com/rickcrz7/sports-api
API designed for a simple sport score tracker app with a simple admin webpage to manage data.
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https://github.com/as400jplpc/nim_zoned
String avec bornage pour conformiter avec SQL field definition
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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/aniruddha-biswas/consumer-goods-management-insights-resume-challenge-4
Code Basics Resume Challenge #4 Consumer Goods Management Insights
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Last synced: 22 Mar 2025
https://github.com/abdul-halim-mathematics/abdul-halim
Statements of all projects
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https://github.com/kayannr/employee_database
(SQL) Data Engineering, Data Modeling, and Data Analysis on Employees of a Corporation using PostgreSQL (pgAdmin)
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https://github.com/davidgoyal/medwander
Secure Place to store your information on cloud storage.
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https://github.com/interes-group/b-vsa-ls23-project1-solution
Reference solution and testing project for semestral project of university course B-VSA LS23
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Last synced: 20 Jan 2026
https://github.com/pradeep-r04/hostel-mess-management
The Mess Food Management System is a full-stack web application designed to simplify and digitize hostel mess operations. It provides a convenient platform for students and faculty to register, log in, and select their meals based on a pre-defined weekly menu for breakfast, lunch, snacks, and dinner.
Last synced: 18 Feb 2026
https://github.com/pet-toys/db-assistant-postgres
Postgres DB Assistant.
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Last synced: 19 May 2026
https://github.com/junxian428/data_scraping_etl_example_sme_plcs_company_notes_scripts
ETL process. Useful for marketing. Use Plugin Scraping the data. Join all CSV file into one CSV and same as another CSV. Then use Python Script, SQLite or any SQL command to sort the data set . My Solution.
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https://github.com/iqrasnaz/iqrasnaz
Hello! Welcome to my Data Analyst portfolio.
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Last synced: 11 Apr 2026
https://github.com/andrewjmack/home_sales
SparkSQL to determine key metrics about home sales data. Spark to create temporary views, partition the data, cache and uncache a temporary table, and verify that the table was uncached.
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Last synced: 10 Mar 2026
https://github.com/babanigit/express-api-sql
I implemented a robust Node.js API utilizing Express for efficient routing and SQL for backend data management. This API is designed to facilitate seamless interaction between the client-side application and the database, ensuring reliable data retrieval and manipulation.
Last synced: 08 Apr 2026
https://github.com/itboo/codewars-sql
Codewars SQL solutions
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https://github.com/pranavjarande/sql-hackerrank-solutions
Solutions of HackerRank Sql Questions
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Last synced: 20 May 2026
https://github.com/roshancyriac/expenditure_tracker
Expenditure Management App A simple yet powerful app to track daily expenses efficiently. Users can add spending categories, log transactions, and view categorized expense summaries. Built with Node.js, Express, PostgreSQL, and EJS, the app ensures seamless tracking with a user-friendly interface. 🚀
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https://github.com/devenock/Relational-Databases
Relational Database Concepts
Last synced: 22 Jul 2025
https://github.com/doramgajo/delivery-app
Delivery is a simple packages database manager where you can switch between databases.
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https://github.com/cartercobb/docker-sql
A quick utility to spin up a SQL Server in a Docker container
Last synced: 10 Jun 2025
https://github.com/arxdeus/puresql-go
Tiny (pure bytes.Buffer) implementation of SQL Query Builder
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Last synced: 26 Jun 2025
https://github.com/ryym/geq
Yet another query builder for Go with moderate type safety.
Last synced: 26 May 2026
https://github.com/zlikavac32/query-builder
The SQL query builder library that never builds an SQL query from scratch, but rather modifies an existing query.
Last synced: 30 Apr 2026
https://github.com/guiarpi/funnel-analysis
End-to-end product funnel analysis on GA4 BigQuery data — session-scoped SQL, cohort retention, device segmentation, interactive dashboard, and AI-generated product brief using Claude/Gemini.
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Last synced: 05 Jul 2026
https://github.com/rafaelwdornelas/sistemadb
Criação de um banco de dados e API para um sistema ERP
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Last synced: 11 Apr 2026
https://github.com/hnthap/wordpress-docker
A containerized WordPress development setup using Docker Compose, featuring automated permission management and integrated database administration tools. Donate me: https://paypal.me/hnthap
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https://github.com/neha-adnani/sql_music-store-analysis
SQL-based data analysis of a digital music store's sales and customer data.
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Last synced: 18 Jun 2025
https://github.com/kitaah/crispy_choco
Application permettant aux salariés d'une entreprise de consulter les coordonnées d'autres salariés
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https://github.com/bhushan148/smartphone-market-insights-analysis-project
The "Smartphone Market Insights Analysis" project dives into the smartphone market trends and patterns using SQL and Python. 🔍 It evaluates key aspects such as price distribution 💸, user ratings ⭐, and features like processor type ⚙️ and memory card support 🛠️ to deliver actionable insights for both consumers 🛒 and manufacturers 🏢.
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Last synced: 06 May 2026
https://github.com/felinjob/ibm-applied-data-science-capstone
Este projeto, parte da especialização IBM Data Science Professional Certificate, prevê o sucesso do pouso do Falcon 9 da SpaceX. Usando dados da API da SpaceX e Web Scraping, o projeto inclui análise de dados e Machine Learning para gerar insights sobre os lançamentos.
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https://github.com/zakwht/income
Statistical analysis on gender-based income inequality in Canada
Last synced: 30 Jun 2025
https://github.com/filip-copija/brewerysql
BrewerySQL is a project focused on creating a custom database for managing information related to a brewery. Project involves designing and implementing a relational database using SQL.
Last synced: 16 Apr 2026
https://github.com/bsnext/mysql-minifier
MySQL/SQL Queries minifier.
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https://github.com/waleedgeorgy/2do
A website for all your to-do lists.
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https://github.com/jakethesillysnake/sqlbootcamp
PostgreSQL tasks for School21 bootcamp.
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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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Last synced: 26 Jun 2025
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.
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Last synced: 08 Jul 2025
https://github.com/topos-ai/sqlxcache
A statement-caching wrapper around Jason Moiron's sqlx.
Last synced: 10 Mar 2026
https://github.com/miteshgupta07/crud-app
A CRUD application built using Flask that enables users to create, read, update, and delete records efficiently, providing a seamless interface for managing data.
Last synced: 04 May 2026
https://github.com/dddryinside/word
🧑🎓📖 Application for learning foreign languages
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Last synced: 01 Jan 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.
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Last synced: 20 May 2026
https://github.com/mathiasmendozav/mypurplespacenetwork
💻🌐 My Purple Space: An advanced social media platform, crafted with React.js and powered by Supabase. Seamlessly register with email, engage in interactive post interactions, and fine-tune your profile. Step into the world of My Purple Space for a cutting-edge social experience. 💜🚀
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Last synced: 11 Apr 2026
https://github.com/ngangawairimu/sales-analysis-and-customer-insights
This project features SQL queries for detailed customer and sales analysis:Customer Analysis and Sales Reporting
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Last synced: 23 Mar 2025
https://github.com/ngangawairimu/retention-cohort-churn-analysis
About This project analyzes subscriber retention through cohort analysis, highlighting retention trends and churn patterns over time. It uses SQL for data extraction and Python for visualization and analysis, offering actionable retention strategies.
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Last synced: 23 Mar 2025
https://github.com/apioo/psx-nested
Build complex nested data structures from relational tables
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https://github.com/urmesthamondal/data_analysis_projects
Portfolio Data analysis projects built using Excel, Python, SQL and for visualization used Power bi .
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Last synced: 09 May 2026
https://github.com/abhignasowgandhika/jobhiringportal-dbmt-project-fall2023
Primary goal is to create a comprehensive web-based Job Hiring Platform, aimed at reducing the gap between job seekers and employers. The platform will enable seamless job searches, streamline the application process, and allow employers to manage their hiring needs effectively
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Last synced: 09 May 2026
https://github.com/yogihafidh/ksp-koprasi-website-app
The website Koperasi Simpan Pinjam (KSP) is a platform for recording financial transactions of the Cihonje Savings and Loan Cooperative. This website is built based on the SRS document that has been made before.
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Last synced: 09 May 2026
https://github.com/coderomm/hotels-to-stay
"Discover and book hotels worldwide with Hotels to Stay – a comprehensive hotel and travel directory. Find accommodations, explore nearby attractions, and share travel experiences. Built with ASP.NET C# and Entity Framework."
asp-dot-net asp-net asp-net-c-sharp c-sharp csharp-dotnet dotnet entity-framework sql
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https://github.com/zulqarnain1ali/sample-sql-database-
A sample SQL database which can be used for practicing SQL queries in MySQL and SSMS.
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Last synced: 09 May 2026
https://github.com/barcek/progpgq
abstract away SQL queries | table & CRUD query creation classes | Node.js & PostgreSQL
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Last synced: 09 May 2026
https://github.com/zephyrusblaze/waterit
Intelligent watering system optimizing plant health and water usage through real-time data and AI insights. Automates irrigation to combat water wastage in agriculture and gardening.
ai arduino automation bootstrap chartjs flask gemini html-css-javascript llm nature sql watering-plants
Last synced: 09 May 2026
https://github.com/hasin023/cse_4307_database_management_systems
Course files for CSE 4307 & 4308
Last synced: 10 Jun 2026
https://github.com/mingikang31/CoffeeMaker
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Last synced: 09 May 2026
https://github.com/emansarahafi/greenspotgrocer
Designing a relational database for Greenspot Grocer using MySQL Workbench.
Last synced: 10 Jun 2026
https://github.com/moeeinaali/ce384-db
Solutions to Mr. Akhi's CE384: DataBase Design Course (Sharif University of Technology - Spring 2024)
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https://github.com/dllatas/illapa
Utility that transforms config files describing a relational DB schema into the actual SQL code
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https://github.com/oewntk/grind_yaml2sql
OEWN builder project, YAML to SQL chain
Last synced: 10 May 2026
https://github.com/renatoelho/funcoes-sql-udf-python
Este repositório demonstra como criar e utilizar Funções Definidas pelo Usuário (UDF) no DuckDB usando Python. As UDFs permitem estender a funcionalidade SQL padrão, permitindo que você escreva funções personalizadas em Python e as utilize diretamente nas suas consultas SQL no DuckDB.
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Last synced: 10 May 2026
https://github.com/sibeeshvenu/sql-server-crud-actions-using-node-js
The detailed article can be found here
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https://github.com/mufidu/bank-merdeka
A dummy database scheme for Bank Merdeka, made as an assignment for my Database Modelling course
Last synced: 10 May 2026
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Program of refresher course on Data Science conducted for CDAC officials at CDAC Headquarters, Pune in August 2024.
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https://github.com/subhamghimire/mysql
This is the project of mysql . We can query the necessary information from that tables and relations
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https://github.com/mergisi/ai2sql-mcp
AI2SQL MCP Server - Generate, explain, optimize and fix SQL queries from natural language inside Claude Code. Supports PostgreSQL, MySQL, SQL Server, Snowflake, Oracle, SQLite.
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https://github.com/aelabassi/alx-higher_level_programming
ALX High Level Programming: Python, JavaScript, SQL
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https://github.com/barcek/compost
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https://github.com/r-siddiq/prescription-webapp-jdbc
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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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Last synced: 11 May 2026
https://github.com/aiwithqasim/hurricane-analysis
In this project, I had to analyze the previous hurricane data to predict the hurricane & their destruction to overcome them to protect humanity.
Last synced: 11 May 2026
https://github.com/kmaleesha/todoapplication
This is a ToDo Appliaction with JWT token Authentication, JUnit unit testing to create , read, update, and delete todo items
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Last synced: 11 May 2026
