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/manoj-kumar-c/orion-innovation-campus-training-
Campus placement Training Orion Innovations
campus campus-placements mssql placement sql
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https://github.com/alefrp/database_searcher
A Python tool for efficiently searching values across multiple tables and columns in PostgreSQL, MySQL, and SQL Server databases, ideal for data migrations and analysis.
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https://github.com/dragonscypher/feastfinderai
Discover the best dining spots with FeastFinderAI!
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https://github.com/fealt/databricks_incremental_data_project
Databricks project showcasing incremental data ingestion with industry best practices.
data-analysis data-engineering data-ingestion databricks delta-lake etl lakehouse medallion-architecture python spark spark-sql sql streaming-data
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https://github.com/tks18/finance-manager
Finance Manager for Managing Personal Finances
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Last synced: 09 Apr 2026
https://github.com/veryhotserek/run-all
run-all is a command-line tool that allows you to execute commands across multiple directories based on a customizable directory pattern. bash, parralel, regex, system-administration
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https://github.com/muzafferkocak/cw_be
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https://github.com/ronaessi-28/assessment-ez-works-
A secure file-sharing system built using Flask and MongoDB/SQL, featuring role-based access for Operations and Client users. The system supports file uploads, email verification, and secure downloads via encrypted URLs. The project includes REST APIs, JWT authentication, Docker support, and test cases.
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Last synced: 09 Apr 2026
https://github.com/ki11ay/sql_data-warehouse
Building a modern data warehouse using sql server, including ETL processes, data modeling and analytics.
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https://github.com/kalefed/rental-db
Fully functioning web-based interface for a rental database leveraging HTML, PHP and SQL.
Last synced: 19 May 2026
https://github.com/ryansakurai/music-streaming-database
Project in PostgreSQL made for my university Database class
Last synced: 04 Oct 2025
https://github.com/http-sallein/bootcamp-avanade
👀✨💭 My first experience with .NET at the DIO.me Bootcamp offered by Avanade. Here you'll find all my studies, as if it were a library of studies done by me 😍
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https://github.com/asifahsaan/flask-mssql-docker-crud
This project is a simple Flask webApp connected to a SQL Server database, containerized with Docker. It demonstrates full CRUD functionality (Create, Read, Update, Delete) through a clean Bootstrap 5 interface with modals for user interactions. Designed as a learning and reference project, it shows how to integrate Flask, SQL Server, and Docker.
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https://github.com/mdafsarhossain/level-2-postgresql-assignment
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https://github.com/mnitin-reddy/superstore-analysis-sql
This project analyzes sales data to derive insights on revenue, customer behavior, and product performance. It includes visualizations for branch performance, customer demographics, and trends, aimed at driving strategic business decisions.
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https://github.com/alessandro-salerno/php-template
Dumb PHP template for school assignments
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https://github.com/devendracollage/extra-dbms-practice
This is for Extra SQL Practice Query
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https://github.com/byn227/accidents_in_france
Ce projet est un pipeline d’analytique DBT (Data Build Tool) pour BigQuery.
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https://github.com/sarapmagcode/bus-schedule-app-using-room-and-flow
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https://github.com/hendriku/db18
Semester project from the database lecture. Feel free to get inspired.
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https://github.com/krichelj/spl_hw4
4th homework at Systems Programming Languages (SPL) course, Computer Science Pre-M.Sc. Program, Ben Gurion University, 2019
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https://github.com/developerscalambrine/developerscalambrine
Sou um desenvolvedor web com experiência em construir soluções robustas e escaláveis, atualmente em transição para análise de dados. Estou aplicando minhas habilidades em programação e lógica de negócios para entender e transformar dados em informações valiosas, com o objetivo de contribuir para decisões baseadas em dados e otimização de processos
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https://github.com/newyaroslav/sqlite-containers
Header-only cpp library for integrating SQLite with STL data containers (std::map, std::set, std::list, and others), providing easy access and synchronization of data between containers and SQLite database.
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https://github.com/aanujkhurana/fullstack-findmylease
An enterprise-grade rental property management platform built with Next.js and AWS, designed for seamless property listing, tenant management, and secure transactions.
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Last synced: 18 Apr 2026
https://github.com/r0mb0/excel_to_sql_table-mapped_txt_exporter
Convert Excel (.xlsx) files to pipe-delimited TXT files, automatically mapping columns and order to an existing SQL Server table structure. Ideal for legacy system integration, automated data imports, and ETL pipelines.
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https://github.com/carloshenriquefs/script-sql
📗✏️ - Comandos SQL
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https://github.com/queirozpedro/sistema_de_biblioteca
Repositório destinado ao projeto da disciplina de Banco de Dados - Ufersa
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https://github.com/hchandeepa/sales_insights-data_analysis
This is a project that I done using Power BI. This analysis was done by using Sales database.
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https://github.com/alexandergarifullin/hse-educational-practice
Educational practice at the 2nd year of HSE PERM
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https://github.com/mdalamin5/play-with-sql-from-scratch
A complete hands-on SQL practice repo based on CampusX's DBMS & SQL course. Covers DDL, DML, Grouping, Joins, Subqueries, and Window Functions using MySQL. Ideal for beginners to strengthen their database skills with real-world datasets and structured folder-wise queries.
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https://github.com/akutchi/mangasite_admin
This is the administration part of the corresponding project
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https://github.com/rebeccamorolong/-marketing-campaign-analysis-sql-portfolio-project-
This project analyzes marketing campaign performance using SQL.
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https://github.com/nitheshgoutham/phonepe-pulse-data
Phonepe Pulse Data Visualization and Exploration: A User-Friendly Tool Using Streamlit and Plotly
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https://github.com/anasyakubu/todo-app-pip-internship
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https://github.com/settorka/iotlab6
IoT Data Transport using Raspberry Pi
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Last synced: 09 Apr 2026
https://github.com/lisashei/analytics_pet-projects
Data analysis and visualization projects
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Last synced: 04 Oct 2025
https://github.com/david0z/express-api
Express, PostgreSQL, Typescript, JWT example Rest API
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Last synced: 09 Apr 2026
https://github.com/lim747vincent/restaurant-pos-system
The system simulates a restaurant POS, creating data and running queries for insightful reports.
Last synced: 03 Jan 2026
https://github.com/matthewkuria/dashboard
This is a full-stack application built in NextJs,Tailwind CSS .In this dashboard, Invoices and Customers are displayed on the UI through filtering database and searching through an input.Routing is file-based.
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Last synced: 09 Apr 2026
https://github.com/dina-hosny/sparkify---data-modeling-with-postgres
Sparkify - Data Modeling with Postgres - Udacity Data Engineering Expert Track.
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Last synced: 09 Apr 2026
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This Repository Contains only Admin Panel
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Script for reading eBird data straight from a TAR file into a postgres database.
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https://github.com/alireaza/alireaza
I am Full Stack Engineer and Linux System Administrator
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https://github.com/darshparikh25/sequelize
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https://github.com/sufiyanahmed4566/healthcare-management-system-sql-database
This project is a Healthcare Management System built using SQL. It helps manage data for doctors, patients, appointments, inventory, and billing in hospitals or clinics. The database is well-organized with relationships between tables and includes over 100 queries to retrieve and analyze information easily.
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https://github.com/baalaji2817/pizza-sales
Tableau and SQL for Pizza Sales
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https://github.com/cherukuri-thanu/hoteldataviz-crossplatformsql
This repository contains configuration files for analysing Hotel Booking Dynamics in SQL.
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Last synced: 12 Mar 2025
https://github.com/ixllegacyixl/powershellsimplifiersql
Procedure Collector from SQL Server
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Last synced: 06 Apr 2025
https://github.com/lesiaukr/goit-rdb-hw-02
Master's degree. Relational databases: Concepts & Techniques
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Last synced: 30 Jul 2025
https://github.com/junioranheu/nuget-package-bulk.sql
An easy-to-use and light NuGet package that simplifies the process of performing bulk inserts in .NET 6 applications. With Bulk.Sql you can efficiently insert and delete large amounts of data into your database tables, improving performance and reducing execution time.
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Last synced: 12 Apr 2026
https://github.com/darrendavy12/databricks_projects
topic-specific projects and end-to-end project
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https://github.com/derafu/query
Expressive Path-Based Query Builder for PHP
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Last synced: 23 Jul 2025
https://github.com/iksergey/sqlite-practice-for-expert
📊 🧑🏼💻 История о том, как начать в SQL и SQLite
Last synced: 24 Oct 2025
https://github.com/philipptpunkt/oauth-service-go
Playground for an Oauth Service with Go backend and Next JS frontend. It uses a Postgres database for general storage and Redis for short term data storage. Individual parts of the service are ran in Docker containers and Docker Compose is used to run the entire service.
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Last synced: 12 Apr 2026
https://github.com/gab-pereir/ciencia-de-dados-com-python
Repositório criado para registrar minhas anotações e atividades do Bootcamp de Ciência de dados com python, SQL, e introdução ao Aprendizado de Máquina da DIO.
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Last synced: 24 Mar 2025
https://github.com/saifshahriar/problem-solving
All my problem solvings from codeforces, hackerrank, leetcode and other websites.
algorithm algorithms c codechef codeforces data-structures dsa go hackerrank leetcode lua problem-solving python rust sql
Last synced: 12 Apr 2026
https://github.com/aswajith7077/dbshell
A SQL-based command line system using C and bash script. Integrated concurrency control using file locking mechanisms. Command line parsing is done using the readline library in C.
Last synced: 24 Mar 2025
https://github.com/lucadboer/api-rest-transactions
An API REST of payment transactions
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Last synced: 10 Mar 2025
https://github.com/davenaugler/assignment_12_pizza_restaurant_sql_db
Building a Pizza Restaurant SQL DB
Last synced: 24 Mar 2025
https://github.com/rodrigocfd/ora-ecl
Utility to convert SQL strings from/to Oracle SQL Developer and Eclipse.
Last synced: 07 May 2025
https://github.com/ot-code/sql-sabor-y-tradicion
A SQL-driven project that integrates menu and order data to reveal insights on dish performance, customer preferences, and spending trends. It informs pricing strategies, menu adjustments, and targeted promotions, ultimately enhancing the overall customer experience and driving business growth.
analytical-queries data data-aggregation data-analysis database-design join-queries mysql order-analytics relational-databases restaurant-data sql sql-script
Last synced: 08 Apr 2025
https://github.com/aravindraj777/queryquest
Welcome to the SQL Workouts and leetcode practice question Repository, a comprehensive collection of SQL exercises designed to enhance database querying skills. Whether you are a beginner looking to grasp the basics or an experienced developer aiming to refine your expertise, this repository offers a wide range of practice problems and solutions.
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Last synced: 22 May 2026
https://github.com/ewgeni-dinew/03.databases_basics-mssql-server
I will be submitting exersices from the third course, that I am currently undergoing at the Software University(SoftUni) in Sofia, from 18.09.17 untill 22.10.17. The concept of the course is for us to get to know one of the most widely used systems for database management DBMS. This is my first professional module at SoftUni, as I have chosen C# as my prefered language. I will be using Microsofts SQL Server Management Studio 17.2 for the upcomming tasks.
database ms-sql-server softuni sql
Last synced: 06 May 2026
https://github.com/analyst-amitbisht/movieverse-analytics
It is an unguided, real data SQL-based project analyzing movie industry trends. It identifies top movies, industry comparisons, language trends, and studio performance using advanced SQL techniques like joins, aggregates, and views. Key findings include Hollywood's revenue dominance and Kannada movies' top IMDb ratings.
data-analysis-techniques financial-metrics joins sql sql-server-management-studio
Last synced: 06 Jan 2026
https://github.com/suchi25sathavara/sql
Revamping the Bike Rental Database for Operational Efficiency
Last synced: 20 Jan 2026
https://github.com/art2url/sql-50
🗃️ A collection of SQL solutions for LeetCode problems, designed to help crack SQL interviews with 50 essential queries.
coding-challenges database github interview learning leetcode problem-solving solutions sql sql-queries
Last synced: 28 Apr 2026
https://github.com/Sparsh7082/Data-Analysis-Portfolio
This repository is dedicated to showcasing my skills, sharing projects, and tracking my progress in Data Analytics and Data Science.
canva data-analytics data-manipulation data-visualization database-querying google-slides power-bi power-point presentation-tools programming-language python r spreadsheets sql tableau
Last synced: 10 Mar 2025
https://github.com/sujit-shrc/learn-mariadb
This repo contains all the concept releated to SQL databases
learn-sql mariadb mariadb-database sql sql-resource
Last synced: 25 Nov 2025
https://github.com/maxime-cllt/neptune
Projet réalisé dans le cadre du module Développement Applications Web à l'Université de Bourgogne Franche Comté.
admin css docker docker-container html5 javascript jquery learning php sql web
Last synced: 03 Apr 2026
https://github.com/yashaswitir28/yashaswitir28.github.io
This is my Portfolio Website
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Last synced: 29 May 2026
https://github.com/vkondratiuk482/orm-225
Typescript decorator based ORM for PostgreSQL, MySQL and SQLite. Inspired by Node.js TypeORM and Deno Cotton
javascript object-relational-mapper orm sql typescript
Last synced: 04 May 2026
https://github.com/codeofrahul/case-study-1-dannys-diner
In this repository I have mentioned my SQL solutions for a Case Study (Danny's Diner). The Case Study Challenge got from 8weeksqlchallenge.com
8weeksqlchallenge case-study dataanalysis pgadmin4 postgresql sql
Last synced: 25 Mar 2025
https://github.com/harsha-vardhan-tangudu/database-management-system-project
Smart water meter data analyzed to solve water issues through the Concepts of DataBase management System
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https://github.com/opulencephp/querybuilders
[READ-ONLY] Subtree split of the query builder library
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https://github.com/mahmudmridul/leetcodesolutions
LeetCode problems solution and data structures implemented in python and C#
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Last synced: 02 Apr 2025
https://github.com/gaurav-phogat/bitly-clone
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Last synced: 13 Apr 2026
https://github.com/bhushan148/finance-domain-bank-loan-report-tableau
I analyzed 🏦 bank loan data to reveal trends, KPIs, and insights. Using Tableau 📈 for dashboards and SQL 🗃️ for data extraction, I visualized loan applications, borrower profiles, and repayment behaviors 💡.
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https://github.com/deniska69/zayavka
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Last synced: 25 Mar 2025
https://github.com/eduardo106919/base_dados
Conteúdos abordados na unidade curricular Base de Dados 2024/2025
Last synced: 11 Jun 2025
https://github.com/chojogebutsu/postgresql-data-warehouse-project
Building a Data Warehouse with PostgreSQL, including ETL processes, Data Modeling, and Analytics.
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https://github.com/rawanhammad96/data_science_projects
This repository holds a collection of my projects and work covering concepts in data science. The languages used in this folder include R, Python, and SQL.
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Last synced: 04 Feb 2026