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/faizan-khanx/sql-commandgenerator

sql.cyberethic.in is a web-based tool designed to simplify SQL injection testing by generating SQLMap commands. It allows users to easily select attack techniques, customize parameters, and generate optimized SQLMap commands without the need for manual coding. Perfect for penetration testers and ethical hackers looking to save time and avoid errors

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https://github.com/masajinobe-ef/prsc

🔐Free cross-platform password manager on Flask, Python, SQLite with Cryptography

cross-platform cryptography database flask linux macos password password-manager python security sql sqlite web-development windows

Last synced: 01 Aug 2025

https://github.com/omar-muhamad/medical-database

In this project we used a relational database to create the initial data structure for a Clinic. We converted ERD diagram to a functional data base.

postgresql sql

Last synced: 29 Jun 2026

https://github.com/tynoee/adventureworks-database

Collection of SQL queries written for the AdventureWorks2019 database. AdventureWorks2019 is a sample database provided by Microsoft that simulates a fictional bicycle manufacturer. These queries are designed to extract valuable insights from the database and perform various data analysis tasks.

sql sql-query

Last synced: 02 Feb 2026

https://github.com/camilajaviera91/sql-mock-data

Generate a synthetic dataset with one million records of employee information from a fictional company, load it into a PostgreSQL database, create analytical reports using PySpark and large-scale data analysis techniques, and implement machine learning models to predict trends in hiring and layoffs on a monthly and yearly basis.

connection faker locale logging matplotlib os postgresql psycopg2 pyspark pyspark-sql python random random-python shutil sparksession sql sys unicode

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https://github.com/mchenryspagg/analysis-of-car-repair-shop-operations

This project presents a comprehensive data analysis of a car repair shop's operations, utilizing an extended dataset of sales receipts.

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https://github.com/pkx8326/simple_math_curves_sql_python_plotly

This project demonstrates the use of mysql.connect package with Python and Plotly to create an SQL database, tables, and visualize data from those tables.

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https://github.com/nziza-oscar/NzizaOscar250

I’m a positive, enthusiastic and competent Software Developer,

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https://github.com/kevinmarquesp/csv_to_sql

Script that reads a CSV file and constructs a SQL query string that inserts every row of this file into an SQL database -- you can also connect to an PostgreSQL database (by default) and actually run that generated insert command

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https://github.com/aravindnathan02/sql-bi-projects

Data Analysis and Visualization projects involving SQL and BI tools (Power BI, Tableau, MS Excel).

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https://github.com/spoortimorabad/smart-waste-management-system

Smart-Waste Management system

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https://github.com/anam1980/student_result_management_system

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https://github.com/davisdevelopment/hx-pmdb-querylang

Query Language module for PmDB

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https://github.com/intake/intake-duckdb

Intake plugin for DuckDB

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https://github.com/omarelfiki/VortexDB

An application linked to a database built for a Cinema Management use-case. It handles customer bookings in different showtimes of movies across multiple screens in different branches. This project used SQL as its data structure and Python as its base

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https://github.com/essien1990/sql_normalization

Data cleaning normalization using SQL

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https://github.com/humbertocg18/sites-criados-php-html

Este repositório é para compartilhar e demonstrar alguns sites que eu fiz ao longo do tempo. Tanto trabalhos ministrados no Ensino Médio Técnico do @senacrs-emti (Distrito Criativo), tanto como alguns projetos pessoais.

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https://github.com/nathanvilbert/heaven-s-door-receptionist-system-project-with-visual-studio

The Heaven’s Door Hotel Receptionist System, developed for a Visual Programming, streamlines front desk operations. It enables receptionists to manage guest information, check-ins and check-outs, room availability, and reservations.

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https://github.com/arkenidar/knex-test

[ https://knexjs.org/ ] app with php variant for ease of experimentations

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https://github.com/geo-stanciu/go-utils

Database abstraction when working with the standard database/sql package, sql to struct column mapper, logging to database, etc.

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https://github.com/juanjefry23/resume-dev-web

My Resume Dev Web

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https://github.com/krisnasuma/registerlogin

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https://github.com/manishkr1754/descriptive_analysis_fifa19_sql

Decriptive Analysis of FIFA19 Players using SQL

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https://github.com/padraiggillen/trading-ports

A visualization and REST API to track a variety of seaworthy vessels

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https://github.com/sohan10012/web-development-roadmap

💻 Web development roadmap with handpicked free resources for frontend and backend. Ideal for beginners aiming to become full-stack developers from scratch.

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https://github.com/learnwithkawsar/mssql.sqlhelper

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https://github.com/ewertondrigues02/analise-de-dados-banco-contoso

Analise de Dados do Banco Contoso da Microsoft usando o SQL Server - Comandos usados: SELECT, COUNT, JOIN, WHERE, VIEW. Exportação dos Dados para CSV e Excel. Insight tirados em cima de 15 milhões de vendas.

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https://github.com/tayloradam1999/holbertonschool-higher_level_programming

All of the concept based higher-level programming projects for Holberton School Tulsa

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A data cleaning project focusing on layoff trends, using MySQL to handle missing values, remove duplicates, standardize data, and ensure consistent formatting for accurate analysis.

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https://github.com/andersthuesen/nextjs-materialize-reactive-demo

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https://github.com/johnymachine/csv2db

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https://github.com/hannziegel/budget-app

The Budget-app is a tool for tracking your spending, which is often the first step in getting your finances in order. By understanding what you spend money on and how much you spend, you can see exactly where your cash is going and identify areas where you can cut back. It was built using Ruby on Rails, CSS, JavaScript, and PostgreSQL.

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https://github.com/vitoriabarbosa/ots_python_web

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https://github.com/henrikesilva/catalogo-de-veiculos

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https://github.com/misicode/Kaggle-Intro_to_SQL

Solutions of the exercises from the course "Introduction to SQL with BigQuery" by @Kaggle.

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https://github.com/EnriqueBDeL/Primer-Contacto-SQL-y-PL-SQL

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https://github.com/roneetkumar/normal-phone

Writing a program that will normalize an SQL table of phone numbers into a single format.

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https://github.com/windi-wulandari/pbi_kimia-farma-x-rakamin

A data-driven analytics project for Kimia Farma to evaluate business performance from 2020-2023 using BigQuery. Focused on transaction data, inventory, branch operations, and product insights. Results were visualized through an interactive dashboard to support strategic decisions and optimizations.

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https://github.com/arthur199212/todo-app

Technologies: Golang, Gin, JWT, bcrypt, ozzo-validation, SQL, Docker-compose, Typescript, React, Tailwindcss, react-query, axios, yup.

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https://github.com/nivl/go-sqldb

Interfaces and implementations to deal with database access in Go

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Fullstack application for business from gastronomic industry mainly intended to serve as a business card, to reach more customers and to encourage them to stay longer. Takes care of availability of all valuable for customer information in a convenient way.

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bootstrap css3 html5 javascript jquery mysql php sql

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https://github.com/yawkar/sql-mystery-solution

(Student Lab Project) (not quite the right) Solution to https://mystery.knightlab.com/

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https://github.com/manavalan2517/student-login-and-register-system

Student-Login-and-Register-System

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https://github.com/cityssm/mssql-multi-pool

A simple way to manage connections to multiple SQL Server databases using the Node.js Tedious driver.

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https://github.com/jonasfroeller/jonasfroeller

My name is Jonas, and I am a student currently studying at HTBLA Leonding in Austria. I am pursuing a field of study in IT/Mediatechnology, and I have a keen interest in programming, especially web development. Technologies: HTML, CSS, Java, JavaScript & NodeJS, PHP, Oracle SQL and ShellScript. My portfolio is built with SvelteKit.

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https://github.com/michael-insights/portfolio

This repository showcases my projects and skills in Data Analytics, Data Science, and Machine Learning. It includes hands-on work in data analysis, predictive modeling, and machine learning algorithms, aimed at solving real-world problems.

data-analytics data-science data-visualization datapreprocessing jupyter-notebooks machine-learning matplotlib numpy pandas predictive-modeling python scikit-learn sql

Last synced: 11 Apr 2026

https://github.com/cintia0528/data_analytics_and_visualization-sql_tableau

Evaluate Magist as a strategic partner for Eniac's Brazilian expansion. Use SQL to analyze growth, tech accessory sales potential, delivery times, and customer satisfaction in Magist's database.

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Last synced: 31 Mar 2025

https://github.com/ahsansoftengineer/dotnet-micro-2-julio-casal

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https://github.com/8area8/p5__foodlik

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https://github.com/pietrogiuffrida/sqlantipathy

Python facilities to easily work with SQL databases

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https://github.com/yihleego/sql-parser

Sql Parser is a IntelliJ IDEA plugin, it can easily parse SQL.

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Last synced: 17 May 2026

https://github.com/piyushkumar96/generic-orm

A comprehensive, high-level ORM wrapper for Go built on top of GORM that provides a generic interface for database operations with PostgreSQL and other SQL databases.

generic go golang gorm mysql orm postgres postgresql sql

Last synced: 13 Jan 2026

https://github.com/beallio/wherewolf

Wherewolf is a production-grade, local SQL workbench designed for data engineers and analysts to query local files (CSV, Parquet, JSON) with ease. Built with Streamlit, it provides a unified interface to execute SQL against either DuckDB or PySpark engines without requiring complex setup.

big-data data-analysis data-engineering etl parquet performance pyspark python spark-sql sql uv

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https://github.com/larissaperinoto/trybesmith-api

The TrybeSmith API consists of a management interface for a medieval products store and was developed using TypeScript.

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Last synced: 12 Apr 2026

https://github.com/amanvermai30/quiz-application

The quiz application is a web application that allows users to create and participate in timed quizzes. The application has a RESTful API that provides functionalities for creating and retrieving quizzes.

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https://github.com/raflizocky/dicoding-event

Android | A mobile application to browse events of Dicoding Indonesia.

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https://github.com/grandechowhiskey/harvard-cs50-x-projects

This project contains a collection of programming assignments from CS50’s Introduction to Computer Science course.

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https://github.com/FedericoG2/MemoryGame

Memory game developed in C# using Windows Forms.

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https://github.com/thanaphongk37/data-science-and-data-analyst-project

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https://github.com/sharkb8t/sql-challenge

Demonstrates my abilities in the use pgAdmin 4 to generate and navigate SQL databases.

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https://github.com/ahmedukamel/warehouse-management-system

The system is for managing all input, output and delivery operations for warehouses at the Faculty of Computing and Artificial Intelligence.

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https://github.com/garcane/fcc-periodic_table_db

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