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/tasnimtalha09/datacamp-mini-projects
Some mini projects on Python, R, and SQL on a myriad of topics ranging from data cleaning and data processing to statistical analysis and machine learning.
jupyter-notebook mysql postgresql python r sql sqlite
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https://github.com/ani811625/csi-assignment4
📊This repository contains the complete solution to the problem statement, assigned as part of the Week 4 deliverables during the Summer Internship Program at Celebal Technologies.
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https://github.com/motapinto/sql-object-relational
SQL: Object relational
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https://github.com/akansharajput280799/strategic-analysis-of-retail-brand-in-south-america-using-sql
Leveraged Big Query and MySQL to analyze 100K records for sales optimization, trend identification, and enhancing customer satisfaction for a retail brand in South America and to provide insights and recommendations to improve their userbase and improve their services
bigquery data-analysis data-science database database-schema google-bigquery mysql-server sql
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https://github.com/alejandromeyer/gettotaldata-sql-procedure
This project contains the GetTotalData SQL stored procedure, which dynamically counts records from multiple tables based on the current date. It iterates through a predefined table list, executes queries, and returns a summarized dataset.
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https://github.com/pratshrestha/cochin-traders---sql--sales-analysis
Cochin Traders imports and exports specialty foods globally. This project analyzes sales and operational data to enhance business efficiency, supply chain management, and sales performance. Key areas of focus include
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https://github.com/marianna-konstantopoulou/analyticsportfolio
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https://github.com/amndongozi/molson-coors-recommender-system
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https://github.com/adzkykhairany/sql_music_data_manipulation
Manipulating Music Data with MySQL
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https://github.com/markjamesbutler/dbt-fundamentals-bigquery
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https://github.com/enumera8or/react-sql-agent
ReAct SQL Agent implemented with Langchain, pydantic, openai, gorq & python.
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SQL database project for an e-commerce platform with tables, keys, and sample data.
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Sistema MES (Manufactoring Execution System) desenvolvido para automação industrial
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https://github.com/18markus1984/filament-storage
A program to save all your filament for your 3D printer. I created a SQL and local Version.
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https://github.com/nel-zi/insighthire_agency
Built a web scraping solution using BeautifulSoup to extract job listings from MyJobMag, cleaned the data, and loaded it into PostgreSQL with SQLAlchemy for better job data management.
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https://github.com/shahid1275/attend-ease
A digital solution for tracking attendance with real-time reporting, role-based access. Integration with official provincial datasets/APIs
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Content management system command-line application to manage a company’s 🧑🧒 employee database, using Node.js, Inquirer, and PostgreSQL.
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https://github.com/nitoba/agro-migrator
Ferramenta open-source para simplificar migrações de banco de dados do Agrotrace, oferecendo solução robusta e amigável para gerenciar estruturas complexas, garantir integridade dos dados e rastrear mudanças. Inclui geração automática de arquivos de migração.
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https://github.com/xblackicex/mini-sqldb-rs
🚀 This project is aimed at understanding how SQL databases work internally and implementing a tiny SQL database using Rust. It serves as a learning tool to explore database concepts while gaining familiarity with Rust programming.
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https://github.com/roldanramon/acompanhamento_do_cenario_3
Acompanhamento do Cenário 3
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https://github.com/angelvalentino/findit
Final project for CS50 SQL (2024) – A well-structured social media database schema developed using MySQL, accompanied by an ER diagram. Designed to facilitate real-world connections between users.
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https://github.com/aram-ibrahim/server-base-files
A collection of codes to make the base of a server that uses Node JS and MariaDB.
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https://github.com/nikhilsree5/targetcasestudy
An exploratory and in-depth study of the e-commerce market in Brazil.
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https://github.com/akilesh-ga/sql
This repository contains SQL scripts covering basics to advanced topics like CRUD, joins, subqueries, and aggregations. Ideal for learners looking to build and practice SQL skills with real-world examples. Queries are organized and easy to understand for hands-on learning.
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https://github.com/saisrivatsat/End-to-End-Data-Analytics-Retail-Orders-Analysis-Python-SQL
This project showcases a comprehensive end-to-end data analytics workflow, encompassing data extraction, cleaning, transformation, and analysis of retail orders. Utilizing Python, SQL, and dynamic visualizations, it uncovers actionable business insights by highlighting critical metrics such as revenue, profit, and regional trends Empowering insight
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https://github.com/amishidesai04/travel-management-system-sql
Welcome to our Travel Management System repository, a SQL-based database management project. It handles customer and employee details, destinations, transportation (trains, buses, flights, cruises, cars), payments, and bookings. Complex SQL queries including subqueries and joins are used for data extraction and analysis.
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https://github.com/vivprime/employee-management-system
GUI Application for the management of Employees
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Application Access permettant la création et l'administration de tontines
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This Repository contains Day wise practice Sheets & Codes which I underwent during my Course cum Internship.
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https://github.com/jvegar/sql-movie-app
Entity Relationship Diagram for Movie app
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BdD - Basi di Dati presso l'Università degli Studi di Parma (9 CFU).
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https://github.com/puneetkumar041/sql_tutorial
SQL Basics intermediate
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ORM Gedaq is generator for obtaining and mapping data from the database.
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🦀 Type-safe, async-first ORM for Rust. Prisma-like schema, fluent queries, multi-database support.
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https://github.com/nph1508/sql_for_ecommerce_analyzing_sales_customer_behavior_in_bigquery
Designed and executed complex SQL queries on an ecommerce dataset using Google BigQuery to uncover customer behavior patterns, sales performance, and category-level insights. Focused on extracting business value through data exploration and aggregation techniques.
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https://github.com/abdallahqoutbali/build-etl-model-for-dwh-scd-keep-history
This Project Will help you to build a ETL Model for Your Company
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https://github.com/abdo-essam/online-recruitment-database-project
An online recruitment system is a service that automates company’s recruiting needs by getting volumes of employment applications over the internet.
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https://github.com/atluzka/discord-gambling-bot
Discord gambling bot, which stores its data in a SQL database
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https://github.com/veddonda/water-supply-management
This Repository is for Water Supply Management Database.
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https://github.com/sharkitek/srm
[MIRROR] TypeScript ORM for Sharkitek models.
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https://github.com/pierre-fromager/pimapp
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https://github.com/f4rkh4d/drift
sql linter and formatter in rust. 7 dialects, 80 rules, schema-aware. single binary. 50-200x sqlfluff. demo at drift.frkhd.com/play/
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Last synced: 21 May 2026
https://github.com/allubie/Celestial-Bodies-Database
This is a sample database prepared for FreeCodeCamp's relational database course.
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Last synced: 17 Apr 2025
https://github.com/tazgreenwood/data-warden
Fast, intuitive MySQL database management for VSCode. Query editor, data viewer, and quick table search with a powerful Golang backend.
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https://github.com/jorgevelezgarcia/ibm-data-science-professional-certificate-jorgevelez
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https://github.com/mintimate/chinesecalendarsqlmaker
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https://github.com/hkoosha/huter
Hive Unit TEst Runner, SQL-only unit testing for hive
Last synced: 23 Mar 2025
https://github.com/rociobenitez/sql-cheatsheet
Resumen práctico de SQL: definición de datos, consultas, manipulación, control y transacciones.
cheatsheet dcl dcl-commands ddl ddl-commands dml dml-commands dql-commands sql sql-cheatsheet tcl tcl-commands
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https://github.com/syed-nihaal/python-flask-sql-notepad-web-app
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https://github.com/magnateape/https-github.com-visshruthav-java-sql-project___degreescheduler-mobile-app
Android Mobile App written in Java and SQL that helps Wayne State University students create and download schedules to help them plan out their degrees.
Last synced: 23 Mar 2025
https://github.com/muhammad-rebaal/naturalsql-for-material-science
NaturalSQL for Materials Science is an NLP-powered tool that allows researchers to query AiiDA databases using natural language instead of complex SQL. It automatically converts plain English queries into optimized SQL commands, generates detailed reports, and integrates with AiiDA's provenance tracking to deliver context-aware results.
aiida aiida-core natural-language-processing python3 querybuilder sql
Last synced: 31 Mar 2025
https://github.com/komal10t/komal
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/binhnhu1409/-practice--postgresql
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https://github.com/marialuizaleitao/categoricalencodingsql
Projeto de Data Science em SQL aplicando técnicas avançadas de Categorização, Label Encoding, One-Hot Encoding e Binarização de dados para análise da base de dados sobre câncer de mama.
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https://github.com/vinsmokesomya/emojigresql
🐘 EmojigreSQL: A pure SQL PostgreSQL extension to encode/decode binary data (bytea) and text into colorful emoji sequences! ✨ Includes basic checksum validation.
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https://github.com/udaysingh236/odata-sql-connect
A highly versatile, fast and secured OData Version 4.01 SQL Connector which provides functionality to convert different types of OData segments into SQL query statements, that can be executed over an SQL database.
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Last synced: 16 Jan 2026
