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: 2026-07-03 00:26:03 UTC
- JSON Representation
https://github.com/ferwsn/scripts_sql_curso_udemy
Scripts SQL realizados como atividade durante o curso SQL Server para Desenvolvedores - Básico ao Avançado, do instrutor Carlos Andrade, disponibilizado na plataforma Udemy.
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https://github.com/maxogod/etl-real-estate
Databases | Extract - Transform - Load real estate data.
database-management databases etl pandas sql
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https://github.com/yousryessam/examinationsystem
Database for Examination System
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https://github.com/bayoadejare/dw-optimization-insurance
Insurance Data Warehouse Optimization Project
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https://github.com/kalyan4636/hackerrank-journey
Welcome to my HackerRank Journey repository! 🚀
dbms java java-8 python-script python3 sql sqlite3
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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.
jupyter-notebook pandas python spark sql
Last synced: 10 Mar 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/lajosbencz/php-stream-parse-sql
PHP library to parse large SQL files command-by-command
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https://github.com/intersystems-ib/customer-support-agent-demo
AI-powered customer support agent built with Python smolagents and InterSystems IRIS — SQL, RAG, and live interoperability
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https://github.com/biemannt/sql-matrix
Development tool for creating multiple unit tests for MS SQL database projects.
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https://github.com/kathiriyaakshay/cetizencare-home
CetizenCare is a service marketplace connecting customers with verified vendors for home cleaning, painting, and essential services, featuring seamless booking and online payments.
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https://github.com/vishal-verma-96/weather_station_data_management_and_analysis_using_sql
This SQL project by Skill academy include querying employee salaries, names, female employees, top earner, and project specifics.
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https://github.com/doramgajo/module-assignments
Module Assignments is an app that allows teachers to create module assignments for studies.
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https://github.com/shivam5509/power-bi-project
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https://github.com/gcoronelc/cepsuni-disbd-63947
Diseño de base de datos relacionales con Gustavo Coronel.
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https://github.com/kanerix/idbs
ITU: Introduction to Database Systems course
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https://github.com/alekssuwinska/sales-data-analysis
Analysis of sales data of a Toy Manufacturer performed using DataBricks.
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https://github.com/simoesleticia/sql-server-data-import-export
O propósito deste repositório é demonstrar o processo de importação e exportação de dados utilizando Microsoft SQL Server, com foco em arquivos nos formatos .CSV e .JSON.
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https://github.com/badranalyst/data-cleaning-and-exploratory-data-analysis-project
This project uses SQL to clean and analyze a layoffs dataset. Data cleaning tasks include removing duplicates, standardizing values, and handling missing data. Exploratory analysis is performed to identify trends in layoffs across companies, industries, and time periods.
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https://github.com/pineberrycode/registration-student
👦📚 Use of Spring Boot with JAVA ☕♨️
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https://github.com/mehrajlatifli/redis-cache-patterns
Example for redis in ASP.NET Core Web API
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https://github.com/rajuniranjan/learnings
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https://github.com/leticiamilan/bd-agenda-de-contatos
Projeto de Banco de Dados, que visa criar uma aplicação de agenda de contatos com funcionalidades básicas de manipulação de dados.
Last synced: 24 Jul 2025
https://github.com/piyushkumar2025/india-general-elections-2024_data-analyst
Analyzed election data for 540+ constituencies and 100+ parties using SQL. Calculated state-wise seat distributions, classified 30+ parties into alliances, identified top 10 candidates by EVM votes, calculated victory margins, and analyzed voting patterns for 300+ candidates to uncover key insights.
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Last synced: 22 May 2026
https://github.com/sankalp130/credit_card_financial_dashboard
Credit card financial dashboard using Power BI and SQL for transaction analysis and insights.
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Last synced: 14 Mar 2025
https://github.com/joshdabestlol/cinevision
This project is a full-stack web application project and it was created with Java and React. Spring Cloud was used in this project to create the microservice architecture. Detailed explanations of the services in the microservice architecture are explained in the readme files of the services.
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https://github.com/juanjosemayorga/teslo-shop-14
A modern and functional clone of the official Tesla apparel store, rebuilt from scratch using Next.js to deliver a fast, efficient, and scalable user experience.
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https://github.com/rcj360/sql-hands-on
A dedicated SQL repository showcasing my hands-on projects completed during my internship at Learnbay. This collection represents my journey in mastering database management, query optimization, and structured data handling techniques through practical implementations.
Last synced: 28 Apr 2026
https://github.com/lancewalk87/cls-cloud-sync-ruby-on-rails
Software | SQL Database with automated Cloud Sync for mitigating lost data across dist. servers. Managed by Ruby on Rails.
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https://github.com/epomatti/mssql-replication
SQL Server replication
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https://github.com/dcs-training/relationaldbandsql
Training on Relational Databases and SQL
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https://github.com/raghul-tech/hackerrank-mysql-basic-solution
HACKERRANK MY SQL (BASIC) SOLUTION
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https://github.com/antonio2812/loja-de-games
Site/Loja de Games.
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https://github.com/boss294/task-management-websoftware
The Advanced Task Management Web Software is a robust and feature-rich web application designed to streamline client and task management processes. With a modern and intuitive user interface, the software simplifies the onboarding, management, and communication processes, ensuring productivity and efficiency for businesses.
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https://github.com/s0fft/learning-lab
Code Notes & Test-Learn // Micro Pet-Projects: Python / Asynchrony / FastAPI / Django-Tastypie / DRF / Parsing / Telegram-Bot / SQL / Docker / DS / ML / etc.
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https://github.com/PratyushSawan/My_Online_Store
This is an Oline store Project of using PHP
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https://github.com/NoelV11/Sports-Website
I have created a sports website, which can be taken up by beginners as a project while studying Web Programming. This website primarily implements CSS Styling, JavaScript, DHTML and PHP/SQL Database Features
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https://github.com/darrellcolehill/Messoonger
A chat application that allows private communication between individuals
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https://github.com/er-contreras/oop_animal
It's a veterinary base on a UML using relational classes
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https://github.com/whisperpine/postgres-demo
My PostgreSQL playground.
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https://github.com/manesioz/airflow-without-code
Dynamically generate DAGs to ingest SQL files into BigQuery with one line of "code"
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Last synced: 18 Apr 2026
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/rociobenitez/car-fleet-sql-db
Scripts SQL para una base de datos relacional orientada a la gestión de flotas de vehículos.
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https://github.com/padok-team/terraform-google-sql
Repository of modules for creating Cloud SQL instances
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https://github.com/riju18/legacy-database-and-multiple-database-configuration
Configure any legacy DB & run multiple DB simultaneously along with SQL & NoSQL
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Last synced: 12 Apr 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.
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Last synced: 11 Apr 2026
https://github.com/hanif-syazul/analyzing-kimia-farma-sales-performance-with-gcp
This repository contains the final project for the Rakamin Big Data Analytics Internship. It include a complete dashboard of Kimia Farma's sales performance analysis from 2020 to 2023.
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Last synced: 02 Jan 2026
https://github.com/omar-karimov/sql_project
GetBus24 Database Project
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https://github.com/oxtornado/strapi-billing-management
Billing management for products selled by an agent in strapy and MySQL environment 🕹️
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Araç Kiralama Projesi | Kodlama.io
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https://github.com/deddyandri/bank-loan-analysis
Bank Loan Analysisi using SQL and Power BI
Last synced: 25 Jan 2026
https://github.com/jmofuture/employees_analysis
Análisis de datos que explorar y visualizar atributos de empleados (como sueldo, género) utilizando herramientas como SQL y Tableau.
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Last synced: 22 Mar 2025
https://github.com/shankarmattigatti/leetcode
LeetCode Problems Solutions
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Last synced: 10 Apr 2026
https://github.com/margaretkhendre/attendance-practice-
Attendance in Atlanta school districts is briefly analyzed using SQL and Tableau
Last synced: 20 Jan 2026
https://github.com/gurleyryan/project-2-group-6
FestivalHub: Project 2 - Interactive Full-Stack Project
bcrypt bootstrap connect-session-sequelize css dotenv express express-handlebars express-session handlebars heroku html javascript model-view-controller mvc mysql2 nodejs nodemon sequelize sql
Last synced: 01 Feb 2026
https://github.com/bell-kevin/sdev1041sqlfinalproject
What is the store’s average days for a customer to pay based on the return date of the film and the payment date. What is the customer’s average? Show a list of customer names, store id, customer’s average day to pay, and store’s average day to pay. Filter the results by customers that have an average days out greater than the stores average. Order the results by the customer ID. (Hint: stores have inventory, inventory have rentals, and rentals have payments.) Please add the function NOW() and give it a column name of your first name and last name separated by a underscore (this should be the first output column).
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Last synced: 04 Jan 2026
https://github.com/priyapuranik/data-analytics-using_python
Analyzed data of Hotels and find out meaningful insights from it including booking patterns and seasonal trends and many more.
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https://github.com/julia2806/stock-watch
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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/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!
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https://github.com/isaacmg/mimic_iv_bq_queries
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https://github.com/monambike/my-own-scripts
A ton of Scripts to help finding SQL Server objects, seeing important info and managing databases.
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https://github.com/prasoonsoni/database-management-systems
All the assignment's answers given by VIT.
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https://github.com/apoclyps/postgres-by-example
A gentle introduction to PostgreSQL with examples using local user-group event data
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Store Reddit saved posts and comments
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https://github.com/nkonev/cassandra-example
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Historical data analysis using SQL, Databricks, Python, PandaSQL, Pandas, and SQL Window functions. .
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