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: 2026-06-23 00:29:40 UTC
- JSON Representation
https://github.com/avinesh-masih/data-analytics-assignment
Complete PW Skills Data Analytics Assignments: This repository contains all PW Skills Data Analytics assignments, covering topics like Python, SQL, Statistics, Data Visualization, and more. It includes well-structured solutions with notebooks and queries, ideal for learners seeking clarity and hands-on practice.
ai api data-analysis data-science data-visualization eda flask jupyter-notebook machine-learning matplotlib numpy pandas pw pw-assignment pw-skills-assignment pwskills python seaborn sql statistics
Last synced: 13 Jun 2025
https://github.com/niltooth/pgbuffer
Buffer data in memory and bulk copy to postgresql concurrently
golang postgresql sql timescaledb timeseries
Last synced: 14 Jan 2026
https://github.com/shane-staret/railway-management-system-mccc-cis-245
MCCC CIS 245: A simulation of a railway management system utilizing Java & SQL.
database database-management java javafx railway software-design sql user-interface
Last synced: 13 Feb 2026
https://github.com/ninja1375/library-management-system-sql
library-management-system-sql
Last synced: 23 Feb 2026
https://github.com/ashrithvm/medical-facility-management-system
A full-stack web application designed to streamline hospital administrative and clinical operations. This project showcases expertise in building scalable, responsive web applications using ASP.NET Core Blazor, C#, Microsoft SQL Server, HTML/CSS, and JavaScript.
asp-net-core blazor hospital microsoft-sql-server sql webapi
Last synced: 13 Feb 2026
https://github.com/abeltavares/nps_performance_analysis
Analyzing and Monitoring Net Promoter Score (NPS) Performance for Healthcare Companies using SQL and Power BI
customer-satisfaction dashboard data-analysis data-visualization healthcare net-promoter-score nps-analysis performance-monitoring power-bi sql
Last synced: 19 Mar 2026
https://github.com/sentemon/challenges
Challenges from CodeWars & LeetCode
codewars codewars-solutions csharp leetcode leetcode-solutions python3 sql
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https://github.com/henrylin03/video-games
Using Python and SQL to clean, analyse and visualise video games' data from Metacritic. Includes scraping using BeautifulSoup.
analysis beautifulsoup beautifulsoup4 data data-analysis data-science eda jupyter-notebook pandas python sql sqlite3 video-game video-games
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https://github.com/turbot/steampipe-mod-finance-insights
View dashboards and reports for financial data including quotes (equities, cryptocurrency, etc) and US public company information using Steampipe.
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https://github.com/riju18/apache-airflow-fundamentals
Quick start setup, best practices for constructing DAGs, configuration, deployment, and utilizing essential operators for effective workflows are all covered in this repository's useful manual for using Apache Airflow.
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https://github.com/hadifadl/texttosql
A C# application created to loop over flat files and insert them to seperate SQL Server Table.
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https://github.com/questionlp/wwdtm_database
Wait Wait Don't Tell Me! Stats Page Database
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https://github.com/mberkiskal/encryption-sifreleme-mini-project
Application that encrypts data and shows those decrypted versions. Verileri şifreleyen ve o şifrelerin çözülmüş hallerini gösteren uygulama.
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https://github.com/sanjinkurelic/meetinginfodatabase
Meeting Info Database is a class library project, which provides API for connecting to Microsoft SQL Server, precisely the meeting database
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Idiomatic GO cluster release and database migration management
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https://github.com/andyfratello/bd
🗄️ Exercicis de Bases de Dades (BD) Q2 - UPC FIB
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https://github.com/ernestaroozoo/memestocks.net
MemeStocks.net is a Python web app that tracks the historical popularity of specific stocks by monitoring Reddit mentions. Users can search for a stock symbol and view information such as the stock's name, price, and historical popularity data. The data is gathered using the Pushshift API and stored in a PostgreSQL database.
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https://github.com/naorpeled/forum
💬 A basic forum, made using the Python Flask framework 💬
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https://github.com/victor-lis/in.orbit-back-end
Back-End do gerenciador de metas In.Orbit - Projeto que realizei seguindo o evento da RocketSeat do dia 09/09/24 até 15/09/24
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https://github.com/nycanshu/my-earnings-tracker
Next js website to track my freelance earnings
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https://github.com/go-simpler/queries
🛢️ Convenience helpers for working with SQL queries
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https://github.com/adelrizq/firsttosolve
FirstToSolve is a competitive programming platform to manage competitive programming regular activities,
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https://github.com/versatilesoul/sqlnotes
All basic to advanced queries and little bit theory if needed for any particular topic is mentioned right below the query.
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https://github.com/mehrajlatifli/sparrow-musiccms
Example for streaming musics and radio channels
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https://github.com/normal-coder/sql2builder
将 SQL 转换为 Laravel 查询构造器 (Query Builder)
Last synced: 19 Apr 2026
https://github.com/ujstor/data-science-introduction
Introduction to the field of data science, covering fundamental concepts, processes, and tools.
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Last synced: 16 Apr 2026
https://github.com/lucasrmagalhaes/manipule_e_consulte_dados-sql
SQL com Oracle Database: manipule e consulte dados
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https://github.com/rileymanda/vet-clinic
Vet clinic database schema and queries
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https://github.com/turbot/powerpipe-mod-covid19
Visualize COVID-19 vaccinations, healthcare capacity, regional trends, and more using Powerpipe and PostgreSQL.
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Last synced: 22 Jun 2026
https://github.com/phantu279999/probook-pro
Project Django tools
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https://github.com/j1sk1ss/dateapppc.exmpl
Простое нативное приложение для Windows с демонстрацией ООП и SQL баз данных на примере приложения для знакомств.
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Last synced: 11 Apr 2026
https://github.com/manuseiro/sql-cheat-sheet
O SQL Basics Cheat Sheet fornece a sintaxe de todas as cláusulas básicas, e mostra como escrever condições diferentes seguido com exemplos.
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https://github.com/danielbrito/fatec
🎓 Análise e Desenvolvimento de Sistemas - Faculdade de Tecnologia.
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https://github.com/shahidmalik4/120-years-of-olympics-analysis-using-powerbi
The "120 Years of Olympic Games: A Comprehensive Review" project aimed to analyze historical Olympic Games data spanning more than a century. Utilizing data sourced from Kaggle, the project focused on cleaning, preparing, normalizing, and visualizing the data in Power BI to extract meaningful insights and highlight key trends in Olympic history.
analystics data-visualisation excel olympics powerbi sql
Last synced: 15 Feb 2026
https://github.com/mensenvau/stratascratch_sql_solutions
🎯 My solutions to the tasks in stratascratch
pyspark python sql stratascratch stratascratch-solutions
Last synced: 04 May 2026
https://github.com/turbot/powerpipe-mod-starwars
Visualize Star Wars character, species, planet, spaceship data, and more using Powerpipe and DuckDB.
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Last synced: 07 Jun 2026
https://github.com/raziyehbazargan/buildspectool
An app for creating Internal Project BuildSpec ( Developer and Web Producers Version)
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Last synced: 15 Apr 2026
https://github.com/tathithienthanh/finaltest_database-sql-data-collection-for-ds
The final test of the "Database SQL and Data Collection for Data Science" course from The Ho Chi Minh City University of Science (19/09/2023)
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https://github.com/knutkirkhorn/liste-over-emner
En liste over emner jeg har hatt på NTNU
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Last synced: 12 Apr 2026
https://github.com/pirate-emperor/dialogix
Dialogix is a real-time chat application built with ASP.NET Core and Angular. It allows users to send and receive messages, share images, and manage conversations. With secure user authentication and AWS S3 integration for media storage, it enhances communication seamlessly.
asp-net-core aws aws-s3 csharp mvc mvc-framework razor-pages restful-api signalr sql
Last synced: 27 Jan 2026
https://github.com/karolinacodes/mocha-and-chai
A food & drink ordering app for a fictitious cafe Mocha & Chai, with integrated Twilio API.
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Last synced: 18 Jan 2026
https://github.com/amberlee2427/nancy-brain
Nancy's RAG backend and HTTP API/MCP server connectors.
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https://github.com/hydraphyzer/library-management-system-in-c-and-sql
This Project Is Part of Our Software Engineering Lab (SE Lab). In This Project We Have Built a Library Management System Desktop Application With Beautiful Design Layout. This is Implemented With the Help of C# .Net Core 6.0 and SQL Database
csharp library-management-system librarymanagementsystem sql
Last synced: 30 Jun 2025
https://github.com/hellymodikalpesh/atliq-hospitality-analysis
AtliQ Hospitality Analysis | Power BI insights into revenue trends, occupancy, ADR, and strategic recommendations for boosting performance and optimizing operations.
Last synced: 14 Feb 2026
https://github.com/designliquido/lincones-postgresql
Biblioteca de LinConEs para JavaScript usando PostgreSQL.
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Last synced: 01 Jul 2025
https://github.com/saadsalmanakram/art-of-sql
A comprehensive SQL guide covering everything from basic queries to advanced database management. Learn SQL syntax, commands, and data types, master SELECT statements, joins, subqueries, and data manipulation (INSERT, UPDATE, DELETE), and explore database design principles like normalization and indexing.
Last synced: 08 Apr 2025
https://github.com/ohzeno/algo
Problem Solving
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https://github.com/gui-ribeiro66/sql-firstproject
Meu primeiro projeto em SQL
Last synced: 16 Mar 2025
https://github.com/organization-devxp/practica-codigo
Este repositorio está diseñado para que desarrolladores de habla hispana puedan practicar sus habilidades de programación mediante ejercicios organizados por niveles de dificultad: fácil, intermedio y difícil.
csharp dart go java javascript kotlin php python ruby rust sql swift typescript
Last synced: 23 Apr 2025
https://github.com/kts-o7/stockmanager
A DBMS project with Streamlit Frontend for stock management simulation with Backtesting.
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Last synced: 09 Oct 2025
https://github.com/pericles001/alx-backend-storage
ALX backend specialization track with SQL projects
functions mysql sql stored-procedures trigger
Last synced: 22 Jan 2026
https://github.com/shanduur/c-embedded-sql
This repository contains code of VSCode extension for highlighting SQL syntax in C code.
Last synced: 04 Oct 2025
https://github.com/virajbhutada/cliquebait-digital-marketing-analysis-using-sql
This GitHub repository contains the CliqueBait Digital Marketing Analysis project, utilizing SQL for comprehensive analysis of marketing campaigns, user engagement, product performance, and website interactions within the Clique Bait food app. The project offers actionable insights for optimizing marketing strategies in competitive landscape.
campaign-website data-analysis data-extraction data-science digital-marketing food-store microsoft-excel mysql product-performance sql sql-database sql-project user-engagement website-analytics
Last synced: 27 Feb 2025
https://github.com/aloth/power-bi-book-resources
Official resources for "Teach Yourself VISUALLY Power BI" by Alexander Loth (Wiley). Get all Power BI project files (.pbix) and datasets to follow along with the visual, step-by-step exercises in the book.
analytics bi business-analytics business-intelligence dashboards data-analysis data-cleaning data-modeling datavisualization dax etl microsoft microsoft-power-bi power-bi-desktop power-platform powerbi powerquery reporting sql visualization
Last synced: 19 Feb 2026
https://github.com/cleilsonandrade/ecoleta
Projeto com proposta de criar uma rede de pontos de reciclagem, utilizando servidor web, banco de dados e template engine.
database express fullstack monolith nlw nodemon nunjucks reciclagem recycling rocketseat sql sqlite
Last synced: 29 Sep 2025
https://github.com/blakedrumm/scvmm-scripts-and-sql
The Scripts provided here are compatible with System Center Virtual Machine Manager
collector data powershell scripts scvmm sql
Last synced: 11 May 2025
https://github.com/turbot/steampipe-plugin-pokemon
Use SQL to instantly query Pokémon, items, moves, and more from PokéAPI. Open source CLI. No DB required.
hacktoberfest pokeapi pokemon postgresql postgresql-fdw sql steampipe steampipe-plugin
Last synced: 27 Jan 2026
https://github.com/cctyl/jdbctemplateplus
对jdbcTemplate 进行增强,保留灵活性的同时,对嵌套的子对象也进行封装。
Last synced: 14 Oct 2025
https://github.com/0xyg3n/sql-playground
A multi-DBMS SQL query lab for pentesters, developers, and researchers — featuring real engines (MySQL, PostgreSQL, MSSQL, Oracle, SQLite), live query execution, and a beautiful UI. Built with AI + manual fine-tuning.
dbms dev developer-tools docker injection junior mariadb mssql mysql oracle pentest pentest-tool pentesting postgresql sandbox senior sql sqlite
Last synced: 18 Feb 2026
https://github.com/carlossilva2/knexpy
An abstraction for SQLite3 based on Knexjs
abstraction human-readable knex module python3 sql sqlite3
Last synced: 18 May 2026
https://github.com/rajanmandanka07/bank-management-system
Bank Management System is a Java-based web application using Servlets and SQL. It enables users to create, log in, and manage bank accounts with features for depositing, withdrawing, and deleting accounts.
Last synced: 05 Feb 2026
https://github.com/waveform-computing/oliphant
A set of extensions for PostgreSQL including temporal features
plpgsql postgresql sql temporal temporal-models
Last synced: 19 Jan 2026
https://github.com/bdrupieski/anagramfinder
Java app to find anagrams in the Twitter firehose
anagrams java jdbi postgres python scikit-learn sql twitter-bot twitter4j
Last synced: 14 Apr 2026
https://github.com/tspannhw/table-ddl
DDL for Kudu, Impala, Phoenix, HBase, Hive, MySQL, PostgreSQL, Calcite, ... Tables. SQL.
apache-hbase apache-hive apache-kudu apache-phoenix apache-sparksql cloudera ddl hue nifi sql
Last synced: 19 Mar 2026
https://github.com/carvetighter/sqlmethods
A wrapper for pymssql (Microsoft Sql Server Package). I wrote this in the process of working with Sql Servers as a Data Scientist.
microsoft-sql microsoft-sql-server pymssql python python-3 python3 sql
Last synced: 04 Jan 2026
https://github.com/bartvanbenthem/gofound-webapp
Project template for creating server rendered web applications in Go, with example database & content.
authentication go golang html project-template sessions sql starter-project template web web-application webapp
Last synced: 11 Mar 2026
https://github.com/phrdavis/grogus_ecommerce
Grogu's E-commerce Project
api api-rest application-yml crud crud-application database e-commerce h2-database java poo pull-requests software-engineering spring springboot sql university-project univille webserver website yml-configuration
Last synced: 11 Apr 2026
https://github.com/julianrendon/schooladminsystem_jdbc
Java desktop application to register students, courses and marks into a database using JDBC
dao dao-design-pattern java java-se javase jdbc jdbc-api jdbc-dao netbeans oracle oracle-database oracle-db sql
Last synced: 03 Jan 2026
https://github.com/ercindedeoglu/northwind
Northwind database that can be downloaded as an executable sql script or as a backup that can be restored with sample data currently works with Sql Server 2005 and Sql Server 2008
database northwind northwind-database northwind-db northwind-sql-database sql
Last synced: 11 Jun 2025
https://github.com/tynab/boto-3
Boto 3
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Last synced: 13 Feb 2026
https://github.com/guillermo-musumeci/terraform-azure-vm-windows-sql
Deploy a Windows Server VM with SQL in Azure using Terraform
azure azure-virtual-machine azure-vm iaas iaas-cloud infrastructure-as-code sql sql-server terraform virtual-machine windows windows-server
Last synced: 12 Apr 2026
https://github.com/abbhiishek/codecommunitymusic-server
Backend service for Code Community Music
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https://github.com/dustin-decker/elasticsearchsql
A simple example of using Apache Spark SQL against Elasticsearch 5
Last synced: 11 Apr 2026
https://github.com/manusquall/qium-project
This is the "4 pics 1 word" game coded in vanilla JS with Node.js technology and EJS as view engine
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Last synced: 07 Apr 2026
https://github.com/marialobillo/fcc-periodic-table-database-project
free code camp database project - periodic table
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Last synced: 20 May 2026
https://github.com/piotrl/understand-sql-window-functions
📖 Support examples for learning Window Functions in PostgreSQL. Ready to run.
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Last synced: 31 Oct 2025
https://github.com/ivanbyone/awesome-leetcode-sql
LeetCode SQL Solutions in PostgreSQL
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Last synced: 13 Jul 2025
https://github.com/miroslav-reiter/kurz_microsoft_sql_server_v
Kurz Microsoft SQL Server V. Ladenie a optimalizácia dopytov
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Last synced: 21 Mar 2025
https://github.com/richardschoen/ileaccess
Save file packaging of IBM i libraries ILEASTIC, NOXDB and ILEUSION for convenience installation. ILEastic allows HTTP microservices to be created on IBM i. NOXDB makes SQL,JSON and XML made easy for IBM i, ILEusion packages it all up to make IBM i data and program call services easier.
as400 call cl command data database db2 http https ibmi ile ileastic ileusion microservice noxdb program queue rpg sql xmlservice
Last synced: 24 Jul 2025
https://github.com/friskes/loadnsi
Utility for downloading and updating NSI fixtures
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Last synced: 08 May 2025
https://github.com/dandimrod/indexsql
Project that simplifies the use of IndexedDB by making it compatible with SQL like sintaxis.
indexeddb indexeddb-wrapper javascript sql
Last synced: 06 Jul 2025
https://github.com/lmsharma/analytics-superstore-sql
A SQL repo for understanding analytics from basics to advanced with the help of Super Store datasets. It contains SQL dump of Super Store Dataset provided by Tableau and various questions.
postgresql sql sqlquestions superstore-data-analysis
Last synced: 05 Jul 2025
https://github.com/jackhawks/lemon-docs
Lemon Docs 是一个全面的文档集,包括 Figma 原型、PowerDesigner 物理模型、初始化 SQL 脚本数据等。
Last synced: 02 Sep 2025
https://github.com/paty-oliveira/dbt-playground
Repository for data modelling with dbt
analytics-engineering bigquery dbt docker-compose jinja postgresql python sql
Last synced: 10 Feb 2026
https://github.com/kader1680/blog-api-crud
This Blog personal website using Laravel framework project also save data in mysql database
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Last synced: 24 Jan 2026
https://github.com/gnat/sublime-python-html-sql
HTML + SQL highlighter extension for strings in Python for Sublime Text!
highlighter html sql sublime-text
Last synced: 27 Jan 2026
https://github.com/acetinkaya/veriyapilari-ders14
Açık Kaynak Veri ve Veri Setleri (CSV, Excel, SQL, JSON Dosya Formatları)
acikkaynak csv dataset excel json open-source sql veriseti
Last synced: 29 Mar 2025