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: 2026-06-30 00:25:46 UTC
- JSON Representation
https://github.com/shveta-maini/business-insights-360
Power BI Dashboard to understand AtliQ hardware’s last 4 years' Sales Trends
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https://github.com/benitomartin/de-hotel-reviews
Hotel Reviews ETL Pipeline on GCP
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https://github.com/janainacazuza/janainacazuza
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https://github.com/nrnrk/psql-splitter
Split a postgres sql file into multiple files
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https://github.com/mgobeaalcoba/postgresql_advance
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https://github.com/mehmetacisu/toursharingsite
Associate Degree Project
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https://github.com/arkenidar/java-sql
from https://zetcode.com/java/postgresql/
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https://github.com/hackersandslackers/ghost-sql-sanitation
:ghost: 🖲 Sanitize Ghost Blog SQL data on a schedule to ensure content quality.
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https://github.com/pavankethavath/dataspark-illuminating-insights-for-global-electronics
DataSpark is a retail analytics project for Global Electronics leveraging Python, SQL, and Power BI. It uncovers customer insights, sales trends, and store performance to optimize marketing, inventory, and operations. Features include clean datasets, SQL-driven analysis, and interactive dashboards, driving data-driven growth and decision-making.
data-engineering data-visualization dataanalytics powerbi python retail-data sql
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https://github.com/fabriciopsouza/miniprojeto-dw
Miniprojeto Curso PostGree SQL e Pentaho DI
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Last synced: 31 May 2026
https://github.com/svenslaggare/database
Simple SQL like database implemented in C++14
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https://github.com/floressek/database_online_auction
Database Final Project
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https://github.com/panoschatzi/paris_olympics_2024_database
A postgreSQL database of 2024 Paris Olympics.
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https://github.com/alaa-abdallah1/wuzzufny-jobs-site
Wuzzufny is a job search platform that helps job seekers find jobs that match their qualifications and helps recruiters find suitable candidates for their companies. The platform is built using HTML, CSS, JavaScript, Vue.js, Vuetify, Vuex, Laravel, PHP, OOP, MySQL, SQL, and host files on AWS.
css html javascript laravel mysql oop php sql vuejs vuetify vuex
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https://github.com/shinichi-takii/atom-language-sql-bigquery
BigQuery SQL language support in Atom
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https://github.com/rdalmarco/datascience
Estudos sobre data science, big data e machine learning
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https://github.com/divanny/generatecrudprocedures
This stored procedure allows you to build basic CRUD procedures for a given table in a SQL Server database.
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https://github.com/vitor-msp/originarios-v2
Desenvolvimento de um site para venda de produtos indígenas. Versão 2.
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https://github.com/theleopard65/theleopard65
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https://github.com/varun-khorgade/sentimentscope-e-commerce-review-analyzer
Analyzed customer reviews and purchase data to extract sentiment and behavioral insights. Built SQL-based ETL for data preparation and visualized results using Python and Power BI dashboards for actionable business decisions.
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https://github.com/sazardev/terminotes-go
Terminotes is a simple note-taking application that runs in the terminal.
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https://github.com/nafisalawalidris/tools-for-data-science
It covers popular languages (Python, R, SQL) and libraries (NumPy, Pandas) used in the field. The author shares their objectives of teaching data analysis, web development, and critical thinking skills. The repository also includes code examples, explanations of arithmetic expressions, and contact information for the author.
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https://github.com/tamk-kol/sql-powerbi-hr_data_analysis-end-to-end
We'll build an HR database in SQL Server, import CSV data, and run queries for analysis. Then, we'll connect to Power BI, create visualizations, and build a dashboard. This end-to-end project will address HR's requests regarding healthy employees, non-smoker compensation, and absenteeism insights, all within the specified budget constraints.
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Last synced: 18 Jun 2026
https://github.com/vargascardona/proyecto-biblioteca
Sistema de gestion de biblioteca
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https://github.com/bienvenuushindi/vet-clinic-database
A relational database to create the initial data structure for a vet clinic
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https://github.com/mythetech/aion
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https://github.com/lucereal/redrider
Senior Capstone project - Android Application to make carpooling to and from Lubbock, TX easier for Texas Tech students
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https://github.com/rafaelmoura23/data_base
SQL | Query | Back End | PHP | PostgreSQL
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https://github.com/kanzatahreem/vet-clinic-database
A relational database to create the initial data structure for a vet clinic.
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https://github.com/chrisross5/tradingview-ideas
College project (Java programming S4): A Java Swing app fetching TradingView data via RSS, with a fully responsive design. Supports user & admin roles with CRUD for ideas, authors, symbols & markets.
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https://github.com/darkygr/webapicshard
Web API made C#, SQL Server and Bootstrap (APS.NET Web Application)
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https://github.com/cedx/sql.ps1
A simple micro-ORM for PowerShell, based on ADO.NET and data annotations.
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https://github.com/redh00k-k/csharpsimplesqlconnection
Simple CLI SQLClient to connect to SQL server.
Last synced: 15 Jun 2026
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/raoufswe/library-information-system
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https://github.com/vidya-vijay/sql-projects
A collection of my SQL projects
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https://github.com/nirmalyabag20/amazon-prime-video-dashboard-using-tableau
I have developed a comprehensive Amazon Prime Video Dashboard, which offers in-depth insights into the platform's content library. This dashboard is designed to help stakeholders understand various aspects of the available shows
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https://github.com/neotomadb/neotoma_sql
Repository for functions associated with Neotoma's Postgres DB
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https://github.com/cauadesa/5by5-dapperclass
Dapper introduction repository.
Last synced: 19 Jun 2026
https://github.com/nabinkhair42/datalens
The web-native, collaborative database IDE
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Last synced: 21 Jun 2026
https://github.com/tompassarelli/beagle-lab
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Last synced: 22 Jun 2026
https://github.com/apskhem/sea-orm-dbml
DBML to SeaORM entity compiler.
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Last synced: 25 Jun 2026
https://github.com/1kbgz/fsspec-db
Database handling for fsspec filesystems
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Last synced: 26 Jun 2026
https://github.com/sakan811/Find-Osaka-And-Japan-Average-Hotel-Price
Showcase visualizations about Osaka Average Hotel Price. The data was collected from Booking.com
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Last synced: 29 Jun 2026
https://github.com/reza-saeedi-coding/aws-financial-operations-data-pipeline
End-to-end cloud data engineering pipeline for financial operations analytics using Python, Amazon S3, AWS Glue, Athena, Lambda, CloudWatch, Docker, and GitHub Actions.
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https://github.com/armahdavi/scale_AI_outlier_LLM_training_tuning_rlhf
This repository summarizes work samples in the Scale AI's Remotask and Outlier platforms to train and tune LLMs by providing penalty and reward data.
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Last synced: 10 Nov 2025
https://github.com/rikurauhala/minitex
Minitex is a command-line application for managing academic references in the BibTeX format | Python | Robot Framework | SQLite3
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https://github.com/chinmaykunkikar/bms-api
A ticketing platform API for selecting theaters, viewing dates, and accessing movie details and showtimes.
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https://github.com/arnoldchrisoduor1/machinelearning-and-neuralnetworks
Starting out in Machine Learning.
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https://github.com/elitan/tsql
A type-safe SQL query builder and database toolkit for TypeScript.
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Last synced: 21 Sep 2025
https://github.com/fortunewalla/air-cargo
Air Cargo is an aviation company that provides air transportation services for passengers and freight. Airlines dataset in the form of CSV, database, dashboard using Tableau, PowerBI & MS Excel.
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https://github.com/anthgrim/notes_fullstack_app_net6_react
Notes Fullstack app
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https://github.com/vladdba/blog
Support files related to blog posts on https://vladdba.com/
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https://github.com/cauadesa/5by5-patterns
5by5 Internship Project with Patterns and Databases.
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Last synced: 20 May 2026
https://github.com/creatorcz/templaterbe-mvc-
tvořič šablon v pdf. Napsáno v Nette a pomocí latte má i frontend
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https://github.com/art2url/codewars
🥷 A collection of solutions for various Codewars challenges, showcasing problem-solving skills and coding techniques.
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https://github.com/lmuffato/project-app-delivery-drink-trybe
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https://github.com/turbot/steampipe-mod-gitlab-compliance
Run individual controls or full compliance benchmarks for across all of your GitLab resources using Steampipe.
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Last synced: 10 Jun 2025
https://github.com/bipin115/php-webapp-signup-forgot-password-reset
This project is a web-based application where you can signup, log in, reset your forgot password functionality with SQL lite Db.
Last synced: 24 Mar 2025
https://github.com/sukrut10k/rbac-college-erp
A College ERP system with Role-Based Access Control (RBAC) and data encryption, designed for testing security vulnerabilities like SQL injection, phishing, spoofing, and penetration testing.
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Last synced: 11 Aug 2025
https://github.com/abanoub-asaad/hospitalms
Hospital Management System using C#, Windows Forms, and Oracle Database.
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Last synced: 04 Jan 2026
https://github.com/gabryelboeira/teste_integracao_alura
Testes de Integração: testes de SQL e DAOs automatizados em Java - Alura Cursos
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Last synced: 28 Aug 2025
https://github.com/pprattis/a-programming-tutorial-web-app-with-JDBC-client
A jdbc application that runs queries in pgAdmin to simulate the functionality of a programming tutorial class that saves the tutorial's theory and tests in the database.
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Last synced: 28 Sep 2025
https://github.com/pprattis/road-safety-database-with-JDBC-and-Spark-RDD
A jdbc application that runs queries in pgAdmin to simulate the functionality of the UK Ministry of Transport's database using Apache Spark RDD for query implementation.
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Last synced: 28 Sep 2025
https://github.com/eliasafara/relational-databases-modeling
Project: Relational Databases – modeling
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Last synced: 11 May 2026
https://github.com/analiaburgosdev/sql_medical_project
This academic project simulates a management system for medical images, including patients, images, processing algorithms, and validation rules using SQL constraints and PostgreSQL triggers.
Last synced: 02 Jul 2025
https://github.com/vinniko/japanlanguage
🎌 Japanese language course website. Learn it
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Last synced: 30 Apr 2026
https://github.com/vargascardona/productos-sql
Ejercicio de conexión a MariaDB
Last synced: 21 Sep 2025
https://github.com/asleshagaikar/sql-sales-inventory-analysis-eda
This project provides a robust framework for performing data analysis on sales, inventory, and customer data stored in a PostgreSQL database. The SQL scripts implemented in this project offer insights into key performance indicators (KPIs), customer segmentation, product trends, and operational efficiency, enabling better business decision-making.
Last synced: 15 Mar 2025
https://github.com/jdegand/data-lemur
Solutions for Data Lemur Practice Interview Questions
Last synced: 15 Mar 2025
https://github.com/turbot/steampipe-plugin-azuredevops
Use SQL to instantly query Azure DevOps pipelines, projects, teams, users & more. Open source CLI. No DB required.
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Last synced: 03 Aug 2025
https://github.com/sakhawat71/tutorlink-psql
Find & Connect with the Best Tutors
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Last synced: 03 May 2026
https://github.com/palak-463/attendancemanagementsystem
A simple and user-friendly web application which would help it's users do away with the traditional system of marking attendance. 🎓
html javascript php phpmyadmin sql
Last synced: 27 Apr 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
Last synced: 28 Apr 2026
https://github.com/arislooi/twitter-clone
A Twitter clone web application built with modern web technologies, including Firebase for authentication and data storage.
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Last synced: 11 Apr 2026
https://github.com/inductjs/core
Induct core is an extensible framework built on top of ExpressJS used for quickly creating REST APIs based on an SQL or mongodb database.
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Last synced: 11 Apr 2026
https://github.com/doxakis/generate-dbcontext
Generate DbContext class for EntityFramework by analyzing the SQL table schema.
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Last synced: 02 Jul 2025
https://github.com/bidaya0/sql-lint-in-action
Integrate sql-lint in github action to check .sql file.
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Last synced: 11 Aug 2025
https://github.com/itdxer/chaining-ranges-in-sql
Code with examples provided for the article
Last synced: 31 Mar 2025
https://github.com/crafterkolyan/mmp-practicum-sql-fall-2019
Система сдачи заданий и архив материалов для практикума по SQL 417 группы ММП ВМК МГУ в 2019 году
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https://github.com/kayr/ezy-query
Convert Your Sql Query To A Queryable Java API/Code.. think of A Queryable View In Your Code Using Java
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https://github.com/lolosoares/dataanalises
This repository shows my projects made in my journey learning about data analises, ciency, engeniering and ML.
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https://github.com/reusjimenez/sqlserver-data-analysis
Laboratorios prácticos sobre el análisis de datos utilizando SQL Server. 📊
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