Data

Tools

Indexes

Applications

Experiments

Awesome

An open API service indexing awesome lists of open source software.

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.

https://github.com/ninhnguyen01/SQL-Project

SQL Project (MAMP)

database sql

Last synced: 23 Aug 2025

https://github.com/jiko23/sql_etl-query-faster

An idea to make sql bulk data insertion, deletion and update easier.

python sql

Last synced: 06 Jun 2026

https://github.com/emanoelcampos/celestial-bodies-database

A relational database project using PostgreSQL, representing various celestial bodies. Detailed instructions are in project-instructions.md.

celestial-bodies command-line freecodecamp postgresql relational-database sql

Last synced: 05 Nov 2025

https://github.com/shubhamsoni98/analysis-with-sql

This project focuses on creating and managing a database for a music record company to perform various analyses on bands, albums, and songs. Using SQL, the goal is to create a structured relational database with relevant tables, insert necessary data, and perform queries that provide insights into the relationships between bands, albums, and songs.

analys analysis data data-science database dbms mysql mysqlworkbench project query schema sql

Last synced: 03 Jan 2026

https://github.com/ulisses22/formatfilesqlserver

Using Format File XML to Bulk Import data - SQL Server

sql xml

Last synced: 25 Jan 2026

https://github.com/cosmin-panescu/sql-walmart-data

📌 SQL Walmart Data Project

excel mysql sql

Last synced: 28 Jun 2025

https://github.com/amirsaleh55/retail-sales-analysis-sql

This is a beginner Project for data analysis using SQL and pgadmin4 to create table , load data into table from csv file , cleaning data and answering data analysis questions

postgresql sql

Last synced: 01 Sep 2025

https://github.com/natballa/sql-toolkit

Ready-to-use SQL queries for PostgreSQL, Oracle & T-SQL

analytics database dba monitoring oracle postgresql sql tsql

Last synced: 18 May 2026

https://github.com/panoschron97/company_project_pl_pg_sql

A company management system with PL/pgSQL.

pgadmin4 plpgsql postgresql sql

Last synced: 05 Nov 2025

https://github.com/anty-filidor/make-education-great-again-db

MSSQL database wrapped in flask app for Open Data hackathon

database docker flask python sql

Last synced: 08 Apr 2026

https://github.com/io7m-com/darco

Minimalist, opinionated database access.

database-access jdbc postgresql sql sqlite

Last synced: 22 Mar 2025

https://github.com/theunfeelingsoul/eneza_africa

Website and Blog. Yii2 and custom code

bootsrap css html javascript php sql yii2-framework

Last synced: 08 Apr 2026

https://github.com/mooorsoul23/auth-jwt-node

🛡️ Implement authentication and authorization with Node.js, Express, and JWT, featuring role management and API documentation.

auth authentication authorization bcryptjs create-react-app express jwt-bearer-tokens mongodb mongoose node-js-express node-jwt node-mongodb nodejs nodejs-api passport react-bootstrap sequelize-associations sql

Last synced: 08 Apr 2026

https://github.com/nerett/inf-4sem

Computer technologies seminar tasks: object languages and software architecture

java jni sql stl swing

Last synced: 14 May 2025

https://github.com/bala-1409/loan-classification-data-science-projects

This project uses machine learning algorithms to predict the classification of loan status. The dataset is loaded and some transformation is done using SQL for getting a proper dataset with some valid informations.

data data-analysis datacleaning datascience datavisualization exploratory-data-analysis loan machine-learning machine-learning-algorithms modelfitting sql supervised-learning visualization

Last synced: 22 Mar 2025

https://github.com/bala-1409/loan-clustering-datascience-projects

This project uses Machine Learning to Cluster loan together based on their similarities. The project uses a dataeset of loan application which includes information about the Loan amount and Balance. The project then use the clustering algorithm to group the loan together based on the similarities.

clustering clustering-algorithm data-analysis data-science data-visualization kmeans-clustering machine-learning machine-learning-algorithms sql unsupervised-learning unsupervised-machine-learning

Last synced: 22 Mar 2025

https://github.com/skytecat/thecheapestroute_sql

SQL statement that returns the cheapest tour using a Recursive Query

postgresql sql

Last synced: 03 Mar 2025

https://github.com/giosil/dbsql-tools

A set of tools to manage relational SQL databases.

java jdbc sql sql-toolkit

Last synced: 23 Jul 2025

https://github.com/antonio2812/programadordeweb

Atividades/Exercícios Práticos do Curso

css3 git github html5 javascript jquery mysql php sql

Last synced: 08 Apr 2026

https://github.com/pawelwiejkut/fill_database

Scripts for generate database and fill content

hana oracle-12c oracle-database sap sql

Last synced: 20 Jan 2026

https://github.com/wb-az/sql-for-data-analysis-udacity

This repository contains SQL queries for the SQL for Data Analysis given by Udacity. The queries include commands to define, select, manipulate, control access, aggregate, and join data and data tables.

aggregation data-analysis data-cleaning erd joints postgresql sql subqueries-and-joins window-functions-in-sql

Last synced: 23 May 2026

https://github.com/henriquecosta05/feedhub

An automation built for AI learning purposes, FeedBuilder is being designed to build a fully-customized RSS feed for you, based on your favorite topics and discussions over the internet.

java nextjs postgresql react rss-feed rss-feed-scraper spring-boot sql tailwindcss typescript

Last synced: 08 Apr 2026

https://github.com/alexsandro-ms/mycontacts

Aplicação full-stack de gerenciamento de contatos

express jstack next postgresql sql styled-components

Last synced: 08 Apr 2026

https://github.com/ology/sql-orderby

Transform an SQL "order by" clause

perl5 sql

Last synced: 30 Mar 2025

https://github.com/tanyaaa05/bms

Database Project: Bank Management System 🏦💻

dbms-project sql

Last synced: 02 Jan 2026

https://github.com/luizhm0reira/hackerrank

Resolutions from hackerrank questions

ms-sql-server sql sql-query

Last synced: 03 Jan 2026

https://github.com/mjakeman/cheeses-of-the-world

A website about Cheese 🧀 - Created in 2018 for Level 2 Digital Technologies (AS 91370)

cheese mysql php sql website

Last synced: 03 May 2026

https://github.com/chojogebutsu/postgresql-data-analytics-project

This repository contains SQL scripts for analyzing ERP and CRM data from the gold layer of the data warehouse built in PostgreSQL_Data_Warehouse_Project. It covers both exploratory data analysis and advanced analytics techniques like trend analysis, cumulative metrics, performance tracking, data segmentation, and part-to-whole evaluation.

business-analytics business-intelligence data-analytics plpgsql postgresql sql window-functions-in-sql

Last synced: 06 Jun 2026

https://github.com/vaibhavgaikwad8476/ecommerce

Ecommerce Project using SpringBoot and React

api css html java js reactjs spring-boot sql

Last synced: 06 Nov 2025

https://github.com/amiorhmn/leetcode-sql-50-solutions

This repository contains my solutions to the problems in SQL 50 Study Plan of LeetCode.

leetcode leetcode-solutions leetcode-sql leetcode-sql-50 sql

Last synced: 08 Mar 2026

https://github.com/brunafcarvalho/dados_suicidio_brasil

Projeto independente para prática de SQL (SQLite) com dados DATASUS (2014–2018)

eda sql sqlite

Last synced: 23 May 2026

https://github.com/jaxsnorris/row-level-security

Sample project to show how to add row level security (RLS) to SQL and Backend to intercept DB calls

dotnet-core row-level-security sql

Last synced: 03 Jan 2026

https://github.com/CornCodeCreators/SqlNormalizer

A tool to standardize and improve your SQL strings.

mariadb mysql normalize php sanitize sql

Last synced: 26 Oct 2025

https://github.com/leosimoes/datascienceacademy-python-analisededados

Atividades do curso Análise de Dados com Linguagem Python da DataScienceAcademy.

data-analysis data-science jupyter-notebook python sql

Last synced: 29 Apr 2026

https://github.com/tharun-mahendra/sql

A collection of SQL scripts and examples for learning and practicing database operations.

mysql-database sql

Last synced: 11 Apr 2025

https://github.com/nmatthews2203-del/rent-affordability-explorer

Interactive housing analytics dashboard using Zillow rent data and Census income data to analyze affordability, rent trends, and geographic housing differences across U.S. counties.

altair data-analytics data-visualization housing-data interactive-dashboard pandas plotly python real-estate sql sqlite streamlit

Last synced: 03 May 2026

https://github.com/tusharpamnani/dbms-lab-project

A mini project made for DBMS Lab. This implements the learnings of SQL

flask project sql

Last synced: 16 Sep 2025

https://github.com/ameya-6964/university-management-system

This University Management System, developed using Java with JDBC, JavaFX, and MySQL, incorporates features like student and teacher registration, marking attendance, recording exam details, and displaying fee information. It efficiently handles essential university functions, promoting effective management of academic and administrative tasks.

eclipse-ide error-handling java jdbc rdbms sql

Last synced: 14 Mar 2025

https://github.com/atiq-cs/net-core-demos

.Net Core demonstration programs, source-codes, blog articles links and documentation

asp-net-mvc c-sharp netcore sql

Last synced: 10 Sep 2025

https://github.com/shohail-dev/electricity-bill-generation-system

A bill generation system that generates Electricity Bill based on the data provided by the user.

html mysql php sql

Last synced: 18 May 2026

https://github.com/judevector/sql-queries

This is my reference repository for SQL Queries I learn each day while working with Relational Database

learning-by-doing pgadmin4 postgresql sql

Last synced: 24 Jul 2025

https://github.com/bmalbusca/mysql-healthclinic

Health Clinic - SQL database

database sql

Last synced: 25 Jul 2025

https://github.com/tanzeelafatima492/database-systems

Database IT series chapter 8

database it-series mysql semester sql work

Last synced: 08 May 2026

https://github.com/yunusemrejr/user-status-checker

User Status Checker (.NET/C#, SQL)

csharp dotnet sql

Last synced: 20 May 2026

https://github.com/d-vale/edx_cs50

Ce repository documente mon parcours d'apprentissage du cours CS50x de Harvard

c edx edx-cs50 harvard harvardcs50 js python sql

Last synced: 25 Jul 2025

https://github.com/tomy-jr98/air-quality-sql-project

Air pollution analysis using BigQuery and Tableau, with data cleaning, aggregation, and visualization.

air-pollution bigquery data-analysis portfolio sql tableau

Last synced: 25 Jul 2025

https://github.com/kaichuuu/imdb-browser

IMDB Browser is a website to search for movie rating and details.

flask fullstack html postgresql project python react sql tailwindcss typescript vue

Last synced: 09 Apr 2026

https://github.com/sam-moen/data-analyst-portfolio

This is a repository that I have created to showcase skills, share projects and track my progress in Data Analytics / Data Science related topics.

data dataanalysis matplotlib mssql pandas powerbi python seaborn sql

Last synced: 08 Mar 2026

https://github.com/ssbarik/assignment

A basic login-register project | HTML CSS JS BS4 PHP MySQLi

bootstrap4 css3 html4 javascript login login-register login-signup mysqli php register-form signin signup sql

Last synced: 09 Apr 2026

https://github.com/lucas2805g/sakiladw-parcial

Integrantes: Juan Lambezat, Matías Elebi y Lucas Gomez.

analysisservices etl integrationservices sql sqlserver visualstudio2022

Last synced: 18 Sep 2025

https://github.com/suman105/leetcode-sql-50

LeetCode SQL 50 Solutions – A curated collection of optimized SQL solutions covering essential concepts like joins, aggregations, window functions, and subqueries.

sql

Last synced: 03 Jan 2026

https://github.com/gcoronelc/cepsuni-sql1-55545

Taller de implementación de base de datos SQL Server en el CEPS-UNI.

database desarrollasoftware gcoronelc java sql

Last synced: 16 May 2026

https://github.com/iinnffiinniittyy/selective-memory-2410

The Automated Auction System is a Java application designed for the purpose of product buying and selling. It operates via a console interface and is intended to be utilized by auction companies to facilitate their auctions. The system maintains a registry of both buyers and sellers who are affiliated with the auction company.

api auction-system buyer jdbc-database seller sql

Last synced: 26 Jul 2025

https://github.com/isaaczhang4/java-app-course-scheduler

GUI Java App Course Scheduler that uses Derby Database and SQL to manage the course/enrollment data

derby-database gui-application java sql sql-queries

Last synced: 26 Jul 2025

https://github.com/mauriciovazquezm/relational-database-course-tasks

Relational Databases course tasks focused on practice queries syntax.

database postgresql sql

Last synced: 08 Jun 2026

https://github.com/ap/dbix-simple-interpol

monkey-patch DBIx::Simple to use SQL::Interpol

dbix perl sql

Last synced: 27 Jul 2025

https://github.com/cgrade/alx-higher_level_programming

This Repository Contains all the Project Tasks for Higher_Level_Programing in the Software Engineering Program at ALX

c javascript jquery object-oriented-programming python shell sql

Last synced: 09 Apr 2026

https://github.com/yehoudasaroussi/supermarket

An implementation of SuperMarket by a database and SQL queries. Done as part of SPL course.

persistence-layer sql

Last synced: 27 Jul 2025

https://github.com/lixx21/hackerrank_sql

Hackerrank SQL problems and solved solution

hackerrank hackerrank-solutions sql

Last synced: 19 Feb 2026

https://github.com/mega2799/db-set-cinematografico

Database Project 2020-2021

database sql

Last synced: 13 May 2026

https://github.com/artsiom-bukhautsou/museum

Web Application for the Belarusian Museum with hierarchical data structure

angular backend docker docker-compose frontend golang makefile postgresql rest rest-api sql

Last synced: 09 Apr 2026

https://github.com/stefagnone/text_adventure_game

A text-based adventure game project using Python fundamentals

matplotlib numpy pandas python r scikit-learn seaborn sql

Last synced: 09 Apr 2026

https://github.com/marko19907/sql-assignments

Mandatory SQL assignments for the "Datamodeling and Database Applications" course, fall 2021.

assignment-solutions relational-database sql sqlite3

Last synced: 27 Jul 2025

https://github.com/charlenry/bdd_sql_nosql

Gestion de bases de données SQL et NoSQL avec Python

database jupyter mongodb mysql nosql notebook python sql

Last synced: 09 Apr 2026

https://github.com/gabriellealfelix12/web_app_rating_5_estrelas

Web app que permite a avaliação de funcionários por meio de QR code

javascript mariadb php qrcode-generator sql

Last synced: 23 May 2026

https://github.com/samuelfaj/nodejs-class_db.js

It makes your MySQL queries easier.

connection database javascript mysql nodejs query-builder sql

Last synced: 09 Apr 2026

https://github.com/cumulus13/sqlgen

SQL Query generator from website (like w3schools.com) to help learn sql

sql w3schools

Last synced: 07 Nov 2025

https://github.com/ashwin331133/sql-project--sales-data-analysis--walmart

This SQL-based Walmart data analysis project aims to identify top-performing branches and products, optimize sales strategies using Kaggle's Walmart Sales Forecasting Competition dataset.

data-analysis eda sql

Last synced: 03 Jan 2026

https://github.com/damilyrod/sistema_controle_financeiro

Prototipo funcional de um Sistema Intranet de Controle de Fluxo de Caixa e Movimentações Financeiras. Programado com Linguagem de Programação PHP, Front-End projeto em HTML, CSS, Javascript e Bootstrap, com Banco de Dados MySQL.

bootstrap css3 database html-css-javascript html5 javascript jquery mysql php php7 php8 sql

Last synced: 09 Apr 2026

https://github.com/dataglyder/Data-Analysis-Tools-to-Get-You-Started

This repository describes a few tools for a beginner Data Analyst.

analytics data python r sql

Last synced: 29 Jul 2025

https://github.com/gill-singh-a/mysql-brute-force

A Python Program that uses mysql-connector-python module to brute force MySQL Server

brute-force multithreading mysql python3 sql

Last synced: 19 May 2026

https://github.com/prateek5525/retail-sales-analysis-project

This project involves analyzing retail sales data using SQL to uncover insights into sales patterns, customer behavior, and product performance. It serves as an exercise to develop foundational SQL skills in data exploration, cleaning, and analysis.

data-analysis data-cleaning retail-sales-data sql

Last synced: 03 Jan 2026

https://github.com/rayeesrather99/hr-management-dashboard

Efficiently manage departments and employees with the HRM System Dashboard. Explore, view, and add details seamlessly.

hashing php sql

Last synced: 29 Jul 2025

https://github.com/zborovskaanna/e-commerce-web-events-analysis

SQL project based on the Big Query public database 'The Look e-Commerce' and a dashboard in Looker Studio

analysis bigquery dashboard data-visualization looker-studio sql

Last synced: 03 Jan 2026

https://github.com/guilhermersouza34/modulo24back

Este projeto focou na implementação de testes unitários e de integração utilizando a abordagem de Desenvolvimento Orientado a Testes (TDD) para métodos de busca, exclusão e atualização nas classes de contrato e contato.

git java junit mockito spring-framework sql

Last synced: 09 Mar 2026

https://github.com/dwickyfp/duckdb-iceberg-writer

A practical example of using DuckDB to write tables into Apache Iceberg format. This repository demonstrates how to set up DuckDB with the Iceberg extension, connect to S3-compatible storage (e.g., MinIO), and create/manage Iceberg tables. Includes sample SQL scripts and configuration tips for local testing and data lake integration.

duckdb iceberg sql

Last synced: 21 Sep 2025

https://github.com/karencofre/riesgorelativo-lookerstudio

proyecto de análisis de datos y análisis perdicitvo en looker studio y google colab

bigquery data-analysis data-science machine-learning matplotlib python sklearn sql

Last synced: 03 Jan 2026

https://github.com/itsrummmy/offuture-project-sql

Descriptive analysis of Offuture’s sales data from 2011 to 2015, examining key trends and performance metrics across the time period using SQL & Tableau.

mysql postgresql sql

Last synced: 20 Apr 2026

https://github.com/qsmith-interos/interview-db-sqlite

Starter template for Database interviews

sql sqlite

Last synced: 08 Nov 2025

https://github.com/sanveed-adnan/supermarket-sales-sql-project

SQL-based data analysis project on supermarket sales performance using SQLite and Power BI.

business-intelligence data-analysis data-science data-science-projects data-visualization power-bi sales-data sql sqlite

Last synced: 08 Nov 2025

https://github.com/hackfutsec/logdump

This program automates SQL injection testing on login pages by sending payloads, logging results, and supporting both single and multiple URL tests with concurrency and retry logic.

injection logging login logininjection loginjection sql sqlinjection sqlite sqlite3 sqlogininjection

Last synced: 31 Jul 2025

SQL Awesome Lists
awesome-business-intelligence 231 awesome-data-analysis 936 awesome-database-design 206 awesome-sql 43 Python-developer-roadmap 62 awesome-sqlite 58 awesome-kysely 80 self-taught-developer 50 awesome-decentralized-database 41 awesome-database-testing 42 awesome-olap 222 awesome-data-science-resources 167 awesome-sql 38 Oracle-Cloud-Guide 544 awesome-data-science 201 awesome-sqlite 166 awesome-gists 219 practice-mysql-programming-projects 88 awesome-sql 54 tech-resources 73 free-sql-resources 80 blog 62 awesome-data-systems 157 database-free-tutorials 58 sql-server-awesome 40
SQL Categories
Uncategorized 419 Articles 169 Readings 160 Tools 129 Languages 120 ⚡ Productivity 101 🧠 AI Applications & Platforms 96 🐍 Python 91 Resources 88 Exercises 85 Conteúdo 73 📚 Skill Development & Career 67 Topics: 67 🔧 Development Tools & Cheatsheets 62 More 62 🗃️ SQL & Databases 53 🤖 Machine Learning & AI 52 Contributing 52 📦 Additional Python Libraries 51 📝 More Awesome Lists 50