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/riyouuyt/analyzing-ecommerce-business-performance-using-sql
project that delves into the eCommerce domain to assess key business metrics: customer growth, product quality, and payment quality methods.
analytics business-analytics data-visualization ecommerce excel postgresql sql
Last synced: 31 Aug 2025
https://github.com/demonicious/jql
Module used for Creating, Managing, Writing and Reading JSON Files and use them as a Database
database database-management db json sql
Last synced: 25 Feb 2025
https://github.com/nadafeteiha/my-portfolio
Portfolio Site applying production engineer concept on it.
docker docker-compose flask script sql tumx yaml
Last synced: 10 Apr 2026
https://github.com/steviecurran/sql2csv
C shell script to convert an SQL file to CSVs
database-management python query-language sql sqlite
Last synced: 13 Apr 2026
https://github.com/trngtien/spotify_clone
Spotify Clone which helps all member in our team can improve the development skill
axios express-js material-ui mysql-database node-js react-hooks react-js react-redux redux-toolkit sql
Last synced: 10 Apr 2026
https://github.com/fabriciocovalesci/analise_desenvolvimento_sistemas
Repositório para salvar todos scripts, realizados em sala de aula.
cpp java javascript mysql postgresql python sql
Last synced: 10 Apr 2026
https://github.com/franciscogallegorus/mgcinstaller.github.io
Página de descarga de MGC facturas. App de escritorio para el registro de facturas y gastos de la empresa.
analisis-de-datos csharp data-analytics data-science database desktop-app desktop-application expenditure expenditures factura facturacion gastos invoice mysql sql
Last synced: 13 Apr 2026
https://github.com/pylena/sparkifydatawarehouse
ETL pipeline that extracts data from S3, stages them in Redshift, and transforms data into a set of dimensional tables for analytics
Last synced: 03 Feb 2026
https://github.com/rafaelmoraes003/trybe-exercicios
chai css docker express html http javascript jest mocha mysql nodejs oop python react react-testing-library redux sequelize sql typescript
Last synced: 10 Apr 2026
https://github.com/haideratgh/sql-data-analytics-project
This repository contains a collection of SQL scripts demonstrating various analytical techniques, such as changes over time, cumulative, performance, data segmentation, part-to-whole analysis
analytics business-analytics business-intelligence data data-analysis data-analyst data-analytics data-engineering data-science data-scientist database datascience query reporting sql sql-query sql-server window-functions-in-sql
Last synced: 29 Jun 2025
https://github.com/mtumilowicz/sql-datafeed-tests
The main goal of this project is to show how to feed tests with sqls.
Last synced: 26 Jun 2026
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
Last synced: 10 Apr 2026
https://github.com/catalinaionescu/farmacia_inimii
A web-based pharmacy data management system built with PHP, MySQL, HTML, and CSS. It supports secure user authentication, CRUD operations, and manages pharmacies, medicines, clients, suppliers, and production sites. Designed with scalability, usability, and security (SQL injection prevention) in mind.
Last synced: 10 Apr 2026
https://github.com/filsan-musa/project-iot_malware_identification
This repository contains the code and data for a project that detects malware from IoT devices using a publish-subscribe model with Confluent and Databricks. The project streams IoT device data to Kafka, analyzes it, and detects malware using machine learning models such as Random Forest and Gradient Boosted Trees.
apache-kafka classification confluent databricks machine-learning-algorithms scikit-learn sql
Last synced: 31 Aug 2025
https://github.com/swethasridhar0509/cs50-sql
This repository contains my solutions to the CS50's Introduction to Databases with SQL course.
Last synced: 13 Feb 2026
https://github.com/omkarb40/e-commerce-data-analysis
This project contains SQL scripts designed to perform a detailed Exploratory Data Analysis (EDA) on an e-commerce dataset. The purpose of this analysis is to extract insights about customer behavior, product sales, order processing times, and more.
Last synced: 18 Jan 2026
https://github.com/ntdls/sqlexchange
SQLExchange was originally designed as a cloud-integration tool back in 2001. It's usefulness has waned and its architecture has become antique.
Last synced: 25 May 2026
https://github.com/art2url/leetcode
👨💻 A repository of solutions for LeetCode problems, focusing on algorithms, data structures, and efficient coding practices.
coding-challenges competitive-programming github javascript learning leetcode problem-solving programming solutions sql typescript
Last synced: 10 Apr 2026
https://github.com/kamiazya/sql-collection-prototype
[WIP]Supports query execution by writing SQL templates in markdown.
Last synced: 10 Apr 2026
https://github.com/gcoronelc/uni-epies-das-2021-1
Curso de Análisis y Diseño de Sistemas en UNI-EPIES.
Last synced: 10 Apr 2026
https://github.com/mnnkhndlwl/books_app
crud-application reactjs sql sqlworkbench
Last synced: 28 Apr 2026
https://github.com/farhan011232/vehiclerental
A full-featured, user-friendly web application for managing vehicle rentals. This system allows customers to browse and book vehicles, while enabling administrators to manage inventory, track bookings, and generate reports — all from a centralized dashboard.
bootstrap css html5 php responsive responsive-design sql website
Last synced: 10 Apr 2026
https://github.com/monambike/yotsuki-web-desktop
A project aimed at creating a gamer-centric social network inspired by the Steam model, developed for SENAI.
csharp css documentation excel games html javascript portuguese portuguese-brazilian powerpoint school-assignment school-project senai senaisp sql word
Last synced: 10 Apr 2026
https://github.com/libercosoft/vet_clinic_psgl
List of SQL queries to set up and manipulate a vet clinic database.
database postgres postgresql sql
Last synced: 23 Jun 2026
https://github.com/lightweight-component/aj-data
Lightweight Data Access Object in Java
Last synced: 09 May 2025
https://github.com/farzeen-2001/superstore_analysis_sql
Anaylsed the superstore Data using SQl
Last synced: 15 Apr 2025
https://github.com/an4pdm/data_analysis_escolar
Projeto de BD com dados fornecidos pelo "Portal de Dados Abertos" , feito com o intuito de praticar minhas habilidades em SQL.
analise-de-dados data-visualization database mysql project-repository sql study
Last synced: 10 Apr 2026
https://github.com/h2lsoft/db-manager
PDO wrapper to simplify db queries and pagination
database db mysql pagination pdo pdo-wrapper php sql
Last synced: 10 Apr 2026
https://github.com/arthurazevedods/leetcode
Problems List - Leetcode
go golang javascript leetcode leetcode-solutions python sql
Last synced: 10 Apr 2026
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.
algorithms c css data-structures debug50 flask git html javascript logic-programming python sql
Last synced: 11 Apr 2026
https://github.com/prxkhxr-02/doctor-appoinment-dashboard-with-disease-prediction
Designed and developed a Doctor Appoinment Dashboard with Disease predictor using php and machine learning and many more
machine-learning php sql xampp xampp-control-panel
Last synced: 06 Mar 2025
https://github.com/asifrahaman13/ev-manaagement-system
A full stack application as an EV management system. The application allows EV stations to register their EV station with its details. The users can book the ev station and they will be charged based on the number of hours they use the ev system.
Last synced: 10 Apr 2026
https://github.com/jacksonwahome/developersteam6
This is a Repository displaying my works on data analysis, coding, and automation
databases googlesheetsapplications pythonprogramming responsivewebdesign sql uipathautomation vbaforapplications
Last synced: 19 Jan 2026
https://github.com/mikeshultz/rawl
This module is a simple database abstraction trying to balance the usefulness of an ORM with the lack of constraints and flexibility of rawl SQL.
database postgresql psycopg2 python3 sql
Last synced: 28 Feb 2026
https://github.com/kisaa-fatima/near-real-time-data-warehouse-for-metro-pakistan
Designed and implemented a near-real-time data warehouse prototype for METRO Pakistan using Java and Eclipse, leveraging the extended MESHJOIN algorithm for efficient ETL. Developed a star schema for multidimensional data analysis and executed advanced OLAP queries for revenue trends, product affinity, and seasonal sales analysis.
etl-pipeline javascript python sql warehouse-management-system
Last synced: 10 Apr 2026
https://github.com/sarveshdhond/toronto_collision_analysis
Analyzing traffic collision data in and around Toronto, this project aims to uncover patterns and risk factors. The results offer crucial insights for understanding risk exposure, directly aiding in the establishment of appropriate insurance rates
Last synced: 10 Apr 2026
https://github.com/triilok10/chatbot
An AI-powered chatbot built with .NET Core and integrated with SQL Server to store user data. Using the Rasa Python model for custom natural language understanding (NLU), this chatbot allows users to register and enter personal data, which is saved directly into the SQL Server database.
aidevelopment chatbotdevelopment conversationalai conversationalai-showcase databaseintegration netcore rasa-nlu sql sql-server
Last synced: 30 Mar 2025
https://github.com/titikterang/php_simple_crud_helper
Simple database crud helper based on php
Last synced: 07 May 2026
https://github.com/leticiamilan/bd-cursos-faculdade
Este é um sistema de gerenciamento de alunos e cursos, que aborda conceitos e práticas relacionadas a bancos de dados, sistemas de gerenciamento de banco de dados (SGBD) e modelagem de dados.
Last synced: 23 Mar 2025
https://github.com/shannon-kioko/alx-higher_level_programming
This repository contains (complete) higher level programming tasks in Javascript, Python etc
javascript jquery python-networks python3 sql tdd-python
Last synced: 01 May 2026
https://github.com/kunalrrathod/web-projects
An holistic approach to traditional Web Engineering
bootstrap css3 html5 javascript sql
Last synced: 11 Apr 2026
https://github.com/seanhino/powerbi-projects
Reports/Dashboards made during Internship @ The Center
Last synced: 21 Sep 2025
https://github.com/stefen-taime/real-time-extraction-transformation-and-exposure-architecture-for-rail-data
we are thrilled to announce our new PoC project aimed at providing a complete real-time extraction, transformation, and exposure architecture for the new provincial transportation systems.
api backend datacontract dataengineering elasticsearch flink-stream-processing frontend kafka kibana microservices nextjs python3 reactjs schemas software-engineering sql
Last synced: 11 Apr 2026
https://github.com/muhammadadilnaeem/student-performance-indicater-end-to-end-data-science-project
This project leverages data science techniques to build a predictive model that estimates a student's exam performance. The project follows a structured data science workflow, including data collection, preprocessing, model building, evaluation, and deployment.
data machine-learning-algorithms pandas pymysql python sql
Last synced: 11 Apr 2026
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.
Last synced: 14 Feb 2026
https://github.com/mergestat/homebrew-mergestat
Brew Formula for the MergeStat CLI
Last synced: 25 Apr 2026
https://github.com/mastermindromii/sql-interview-preparation-questions
Welcome to my SQL interview preparation repository! This repo are a collection of common SQL questions and theoretical concepts that are frequently asked in Data Science & Analytics interviews!
advance-sql database dml-commands interview-preparation interview-questions rdbms sql
Last synced: 25 Feb 2025
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.
css ejs-templates expressjs gemini-api html javascript nodejs oracle-database sql
Last synced: 11 Apr 2026
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!"
aws azure html-css-javascript larvel-framework nodejs reactjs sql
Last synced: 11 Apr 2026
https://github.com/vitorantonionne/easycheckin
A backend for an event creation application
Last synced: 19 Apr 2026
https://github.com/macagua/example_docker_sybase_ase_python
Examples for deploy a Sybase ASE server with database using Docker and query his data with Python
database deploy docker docker-compose python python3 sql sql-query sybase-ase
Last synced: 11 Apr 2026
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/binbash23/sql-merge-statement-generator
The idea is, to generate complex and large sql merge statement with a function
generate insert merge mergegenerator mergestatement microsoft mssql sql sqlserver update
Last synced: 29 Apr 2026
https://github.com/douglasvolcato/xbox-live-backend-nest
Xbox Live backend made with Nest JS.
clean-architecture javascript jest nest nestjs nodejs prisma sql swagger tdd typescript unit-testing
Last synced: 11 Apr 2026
https://github.com/fattahsamit/pps
Programming & Problem Solving
algorithms c coding-problems data-structures hackerrank javascript leetcode problem-solving python sql
Last synced: 16 Apr 2026
https://github.com/mednour2019/mdx-query-builder
MDX QUERY BUILDER
analysisservices bootstrap csharp css entity-framework html javascript jquery kendo-ui linq mdx mvvm-architecture net-webforms olap-cube sql
Last synced: 20 Jan 2026
https://github.com/snehavish595/danceacademymanagementsystem
Dance Academy Management System
backend bootstrap5 css database frontend fullstack html javascript mysql php project sessions sql
Last synced: 11 Apr 2026
https://github.com/vitaly-kashtalyan/geonames-postgresql-docker
bash database docker docker-compose dump geonames postgresql sql
Last synced: 11 Apr 2026
https://github.com/mert-turkgil/kokomija
very basic web site
aspnetcore bootstrap5 css html javascript json netmvc sql sqlite stipe-payment stripe stripe-api stripe-checkout
Last synced: 11 Apr 2026
https://github.com/omr5221/ebi_dash
EBI Dashboard App
api-server css dashboard flask html javascript odbc python sql sql-server sqlalchemy
Last synced: 11 Apr 2026
https://github.com/benevanio/restspring
Rest API com Spring Boot e MYSQL
api api-gateway api-rest databases mysql mysql-database relational-databases schema server-side serverless spring-boot sql
Last synced: 15 Apr 2026
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.
data-analysis excel healthcare interactive-dashboards mysql sql tableau-dashboards
Last synced: 23 Mar 2025
https://github.com/rickcrz7/sports-api
API designed for a simple sport score tracker app with a simple admin webpage to manage data.
api backend-api database go mysql sports sql vue
Last synced: 11 Apr 2026
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.
api blockchain-technology bootstrap5 css3 dom-manipulation expressjs flexbox-grid html5 javascript-es6 jquery nft-minting-dapp nodejs postgresql reactjs sql token-contract web3
Last synced: 30 Jan 2026
https://github.com/s-bauza/dragones-cabernas
Modelar y diseñar una base de datos del mítico Dragones & Cavernas
Last synced: 01 Sep 2025
https://github.com/badernader321/ad-hoc-insights-consumer-goods
This project focuses on deriving ad hoc business insights using SQL and Power BI. Starting with data import and cleaning in MySQL, the analysis involved writing efficient SQL queries to uncover trends and key metrics. The results were validated, visualized in Power BI, and presented with actionable recommendations.
Last synced: 30 Jun 2025
https://github.com/jshinm/project-binder
List of projects and research portfolios
algorithms-and-data-structures project research sql
Last synced: 04 Apr 2025
https://github.com/itsrummmy/mm
Project focused on preparing Mystic Manuscript's dataset for future analysis. Key activities included data cleaning, identifying and correcting errors and inconsistencies, and ensuring data accuracy for subsequent loading into a SQL database.
Last synced: 22 Mar 2025
https://github.com/davidgoyal/medwander
Secure Place to store your information on cloud storage.
appscripts expressjs google-sheets material-ui reactjs sql
Last synced: 11 Apr 2026
https://github.com/djleamen/codes-it-simple
🌟 DJ Codes it Simple: Your beginner-friendly guide to mastering Shell Scripting, SQL, and more! Explore essential concepts, hands-on examples, and best practices to kickstart your coding journey.
learn-to-code learning learning-by-doing learning-exercise python shell-script sql teaching teaching-materials
Last synced: 19 May 2026
https://github.com/jonperk318/foureyedbutterfly
Full stack web application used by Ruby M as a personal blog. Built using React/Vite, Sass CSS, Node.js, Express, and MySQL, and deployed on a Digital Ocean droplet with an Nginx reverse-proxy server.
axios backend css digitalocean expressjs frontend full-stack fullstack-development html javascript mysql nginx nodejs pm2 quill react sass sql ubuntu vite
Last synced: 11 Apr 2026
https://github.com/jdizm/next-prisma
a demo next js application with prisma orm for database schema migrations and seeds; example boilerplate and setup
api boilerplate docker fullstack next next12 node postgresql prisma react sql tailwindcss typescript
Last synced: 11 Apr 2026
https://github.com/amirazadi1380/friendzone
وب اپلیکیشن (فول استک) ریسپانسیو جهت مدیریت حساب های پرداختی و ثبت پرداخت و احراز هویت همراه با ثبت توکن
context-api php react reactquery sql tailwind-css typescript
Last synced: 11 Apr 2026
https://github.com/pet-toys/db-assistant-postgres
Postgres DB Assistant.
bulk npgsql performance postgres sql
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.
data-collection data-scraping etl marketing python sql
Last synced: 14 Mar 2025
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.
contacts crud crud-app crud-application css database fxml java java-animation javafx login-forms login-screen login-system mysql mysql-database phonebook search-algorithm sql telephone-directory
Last synced: 11 Apr 2026
https://github.com/thunchanokbow/postgresql-database
pgAdmin 4 is a tool for managing PostgreSQL databases. It is suitable for users of all skill levels, from beginners to experienced database administrators.
Last synced: 10 May 2026
https://github.com/iqrasnaz/iqrasnaz
Hello! Welcome to my Data Analyst portfolio.
data-science data-visualization excel exploratory-data-analysis jupyter-notebook matplotlib pandas python r seaborn sql sqlite tableau
Last synced: 11 Apr 2026
https://github.com/almoggutin/hallo015-jobs-server-node-js
Hallo015 Jobs assignment, server-side application that is built with Node.js and Express in JavaScript. Database connection with mysql2.
express javascript mysql nodejs rest rest-api server sql
Last synced: 11 Apr 2026
https://github.com/sharz1/sqlserverlibrarymgmtsystemdb
A set of SQL Server queries and stored procedures to CREATE and SELECT from tables in a database for a library book management system across a few (fictional) public library branches in Houston TX.
Last synced: 13 Jun 2026
https://github.com/doramgajo/delivery-app
Delivery is a simple packages database manager where you can switch between databases.
java sql student-project swing
Last synced: 01 Sep 2025
https://github.com/macagua/example_docker_postgresql_python
Examples for deploy a PostgreSQL server with database using Docker and query his data with Python
database deploy docker docker-compose postgres postgresql python python3 sql sql-query
Last synced: 14 Apr 2026
https://github.com/arxdeus/puresql-go
Tiny (pure bytes.Buffer) implementation of SQL Query Builder
bytes golang perfomance sql unsafe unstable
Last synced: 26 Jun 2025
