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/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.
csv-import export-data import-data json-import sql sql-server tutorial
Last synced: 04 Jan 2026
https://github.com/rminelli/sql-server-avoid-accidental-drop-database
Script to avoid accidental deletion of database
database-management sql sql-server sql-server-2016 tsql
Last synced: 04 Jun 2026
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.
advanced-programming clientmanagement dark-theme html-css-javascript modern-ui modern-web mysql-database php8 responsive-web-design sql task-manager ui-design web website websoftware
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https://github.com/fonini/fonini.github.io
https://fonini.github.io
c java javascript php postgresql shell-script sql tech
Last synced: 10 Apr 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.
diagrams drawio-diagrams mysql mysql-database postgresql sql sql-database sql-scripts
Last synced: 16 May 2026
https://github.com/akshayboddhul/data-engineering-commands
🔧 Essential Data Engineering Commands - Interactive quick reference with 142+ commands for Linux, Bash, Git, Databricks, Curl, Docker, SQL & more. Copy-paste ready with search & dark mode.
bash cheatsheet cli-tools commands curl data-engineering databricks developer-tools docker git interacti linux quick-reference reference sql
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https://github.com/cabosmanuel/idat-6-sin
Proyectos semanales (Curso: Soluciones de Inteligencia de Negocios)
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https://github.com/wadhia-bhavesh/PsDroid-Tracker
PsDriod Tracker is a GPS-based mobile app for personal security, it ensures user safety with real-time location tracking, emergency SOS messages, and automated emergency calling. Compatible with Android, it offers a user-friendly interface, adding family/friends, and customizable alert settings for enhanced personal security.
andriod andriod-app andriod-development andriod-sdk firebase firebase-auth java sql sql-database sqlite xml
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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/apoclyps/postgres-by-example
A gentle introduction to PostgreSQL with examples using local user-group event data
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https://github.com/mpolinowski/postgresql-getting-started
PostgreSQL and Structured Query Language :: Getting Started
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https://github.com/alenap93/kysely-crypto
Crypto plugin for kysely
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https://github.com/soags/sql-snippets
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https://github.com/dhopesarvesh/password_generator_website.
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https://github.com/rstoetter/libsqlphp
PHP library with sql related classes (constraints, a reference graph, tables, fields, columns..)
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https://github.com/thomasjvu/leetcode
❓ Answers and explanations for my daily LeetCode practice problems
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https://github.com/virajbhutada/hr-analytics-excel-sql-tableau-powerbi
Explore a comprehensive HR Analytics portfolio showcasing data analysis and visualization skills. Featuring dashboards in Power BI, Excel, and Tableau, along with SQL queries for deeper insights. A holistic view of expertise in HR analytics, data visualization, and database management. Let's dive into the game of data insights!
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https://github.com/pranavsuriya-sr/gas_utility_service
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https://github.com/g4brielpy/sujeito-programador
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https://github.com/dbt-labs/hamburg-dbt-workshop
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https://github.com/bursasha/oracle-postgresql-projects
Advanced SQL, covering Oracle PL/SQL and PostgreSQL PL/pgSQL with phases on using procedures, functions, triggers, query optimizations, packages, and Docker server setup 💡
common-table-expression docker docker-compose function oracle oracle-plsql plpgsql plsql posgtresql postgresql-plpgsql procedure query-optimization recursive-queries script sql trigger
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https://github.com/zntrio/go-cel2squirrel
Convert a CEL boolean expression to Squirrel SQL Builder for dynamic filtering capabilities.
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Last synced: 12 Jan 2026
https://github.com/riyouuyt/analyzing-ecommerce-business-performance-using-sql
project that delves into the eCommerce domain to assess key business metrics: customer growth, product quality, and payment quality methods.
analytics business-analytics data-visualization ecommerce excel postgresql sql
Last synced: 31 Aug 2025
https://github.com/mr-won/sql_injection_union
admin 경로 로그인에 mysql db md5()를 이용한 불법적인로그인
md5 md5-checksum md5-hash sql sql-injection
Last synced: 30 Mar 2025
https://github.com/steviecurran/sql2csv
C shell script to convert an SQL file to CSVs
database-management python query-language sql sqlite
Last synced: 13 Apr 2026
https://github.com/namila007/reservbox-backend
A Hotel booking system for travel Agency (Backend)
api docker docker-image dockerfile gradle java jpa rest restful-api springboot sql
Last synced: 10 Apr 2026
https://github.com/lu-sketch/google-big-query-sql---credit-risk-analysis
Big Query SQL Credit Risk Analysis
big-data bigquery credit-risk sql
Last synced: 25 May 2026
https://github.com/dxtaner/myworkspace
MyWorkspace
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https://github.com/vlucas/seamless-cloud-js
JavaScript (Web + Node) Client for Seamless.cloud
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https://github.com/yuriymalyi/dl-license-dvld
System for managing and issuing driving licenses [winform .NET 8]
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https://github.com/gzixnine/hospital_management_system
This repository contains a comprehensive database schema designed for a Hospital Management System to manage various aspects of healthcare operations efficiently. The project is built with a focus on scalability, data integrity, and ease of use for medical staff and administrators.
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https://github.com/filsan-musa/project-iot_malware_identification
This repository contains the code and data for a project that detects malware from IoT devices using a publish-subscribe model with Confluent and Databricks. The project streams IoT device data to Kafka, analyzes it, and detects malware using machine learning models such as Random Forest and Gradient Boosted Trees.
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https://github.com/art2url/leetcode
👨💻 A repository of solutions for LeetCode problems, focusing on algorithms, data structures, and efficient coding practices.
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https://github.com/adamduval/snowflake_helpers
Miscellaneous bits of code to help get stuff done in Snowflake.
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https://github.com/libercosoft/vet_clinic_psgl
List of SQL queries to set up and manipulate a vet clinic database.
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https://github.com/quocduyenanhnguyen/human-trafficking-analysis
I analyzed human trafficking data
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https://github.com/cntm-labs/sentinel-driver
High-performance PostgreSQL wire protocol driver for Rust
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https://github.com/arthurazevedods/leetcode
Problems List - Leetcode
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https://github.com/prxkhxr-02/doctor-appoinment-dashboard-with-disease-prediction
Designed and developed a Doctor Appoinment Dashboard with Disease predictor using php and machine learning and many more
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https://github.com/jacksonwahome/developersteam6
This is a Repository displaying my works on data analysis, coding, and automation
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https://github.com/paulo-freitas-junior/santander-bootcamp2025-backend-python
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https://github.com/j-sephb-lt-n/sqlite-concurrent-writes-investigation
My investigation into a SQLite database's ability to handle concurrent reads and writes
concurrency python sql sqlite sqlite3 sqlite3-database
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https://github.com/ssoehdata/sql_for_data_science_specialization_course
Materials and Certifications from the SQL for DataScience Course
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https://github.com/zun-liang/fcc-celestial-bodies-database
Solution to freeCodeCamp Project Build a Celestial Bodies Database
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https://github.com/mnazlukhanyan/da-projects
Портфолио с работами по аналитике данных, показывающие мои навыки, умения и опыт
data data-vizualisation hypothesis-tests matplotlib pandas plotly postgresql product-metrics python scipy seaborn sql visualization
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https://github.com/shannon-kioko/alx-higher_level_programming
This repository contains (complete) higher level programming tasks in Javascript, Python etc
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https://github.com/ahmadraza1394/psl-management-system
This is Pakistan Super League(PSL) Mangement which manage the detail of matches,players,grounds,managers and coaches of PSL.
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Last synced: 11 Apr 2026
https://github.com/jaswanthv99/laundry-management
"Welcome to the Laundry Management System repository! Our full-stack project streamlines and automates laundry service management. For customers, easily schedule pickups; for admins, enjoy efficient order and inventory control. Simplify your laundry experience with us!"
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https://github.com/vitorantonionne/easycheckin
A backend for an event creation application
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https://github.com/macagua/example_docker_sybase_ase_python
Examples for deploy a Sybase ASE server with database using Docker and query his data with Python
database deploy docker docker-compose python python3 sql sql-query sybase-ase
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https://github.com/ngugimuchangi/alx-higher_level_programming
ALX Higher Level Programming Projects: Python | JavaScript | SQL | HTML | CSS | Flask | RestFul API
css flask html5 javascript python rest-api sql
Last synced: 11 Apr 2026
https://github.com/fattahsamit/pps
Programming & Problem Solving
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Last synced: 16 Apr 2026
https://github.com/jayita11/healthcare-management-optimization-analysis-and-visualization
This project analyzes healthcare data from 2019 to May 2024, optimizing patient care, resource allocation, and financial management. Insights include billing trends, blood bank management, doctor performance, and medication demand, supported by excel,interactive Tableau dashboards and SQL analysis.
data-analysis excel healthcare interactive-dashboards mysql sql tableau-dashboards
Last synced: 23 Mar 2025
https://github.com/ck-sayan/web-development-bootcamp
This repository showcases my work from Angela Yu’s Web Development Bootcamp on Udemy. Here, you'll find a variety of projects and assignments that highlight my skills in front-end and back-end development, including HTML, CSS, JavaScript, React.js, Node.js, and blockchain tech.
api blockchain-technology bootstrap5 css3 dom-manipulation expressjs flexbox-grid html5 javascript-es6 jquery nft-minting-dapp nodejs postgresql reactjs sql token-contract web3
Last synced: 30 Jan 2026
https://github.com/badernader321/ad-hoc-insights-consumer-goods
This project focuses on deriving ad hoc business insights using SQL and Power BI. Starting with data import and cleaning in MySQL, the analysis involved writing efficient SQL queries to uncover trends and key metrics. The results were validated, visualized in Power BI, and presented with actionable recommendations.
Last synced: 30 Jun 2025
https://github.com/djleamen/codes-it-simple
🌟 DJ Codes it Simple: Your beginner-friendly guide to mastering Shell Scripting, SQL, and more! Explore essential concepts, hands-on examples, and best practices to kickstart your coding journey.
learn-to-code learning learning-by-doing learning-exercise python shell-script sql teaching teaching-materials
Last synced: 19 May 2026
https://github.com/jdizm/next-prisma
a demo next js application with prisma orm for database schema migrations and seeds; example boilerplate and setup
api boilerplate docker fullstack next next12 node postgresql prisma react sql tailwindcss typescript
Last synced: 11 Apr 2026
https://github.com/amirazadi1380/friendzone
وب اپلیکیشن (فول استک) ریسپانسیو جهت مدیریت حساب های پرداختی و ثبت پرداخت و احراز هویت همراه با ثبت توکن
context-api php react reactquery sql tailwind-css typescript
Last synced: 11 Apr 2026
https://github.com/junxian428/data_scraping_etl_example_sme_plcs_company_notes_scripts
ETL process. Useful for marketing. Use Plugin Scraping the data. Join all CSV file into one CSV and same as another CSV. Then use Python Script, SQLite or any SQL command to sort the data set . My Solution.
data-collection data-scraping etl marketing python sql
Last synced: 14 Mar 2025
https://github.com/thunchanokbow/postgresql-database
pgAdmin 4 is a tool for managing PostgreSQL databases. It is suitable for users of all skill levels, from beginners to experienced database administrators.
Last synced: 10 May 2026
https://github.com/almoggutin/hallo015-jobs-server-node-js
Hallo015 Jobs assignment, server-side application that is built with Node.js and Express in JavaScript. Database connection with mysql2.
express javascript mysql nodejs rest rest-api server sql
Last synced: 11 Apr 2026
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/doramgajo/karaoke-app
Karaoke is a simple musical karaoke database manager.
java sql student-project swing
Last synced: 01 Sep 2025
https://github.com/ryym/geq
Yet another query builder for Go with moderate type safety.
Last synced: 26 May 2026
https://github.com/rafaelwdornelas/sistemadb
Criação de um banco de dados e API para um sistema ERP
crud-api erp mysql nodejs postgresql sequelize sql sql-server
Last synced: 11 Apr 2026
https://github.com/AhmedNassar7/Money-Hub
A bank management system.
algorithms cpp data-structures database oop sql
Last synced: 07 Apr 2025
https://github.com/neha-adnani/sql_music-store-analysis
SQL-based data analysis of a digital music store's sales and customer data.
business-analysis data data-analysis database follow-along-projects pgadmin4 portfolio-project postgres queries sql
Last synced: 18 Jun 2025
https://github.com/andrezzahfreire/projetointer3
Projeto de Web Scrapping de dados futebolísticos
bootstrap docker futebol html-css-javascript javascript postgresql python scraping spring-boot sql web
Last synced: 03 Feb 2026
https://github.com/qaiswardag/sql-multiple-tables
SQL working with multiple tables.
Last synced: 15 May 2025
https://github.com/rock12231/django-database
crud-application database django sql
Last synced: 15 Mar 2025
https://github.com/waleedgeorgy/2do
A website for all your to-do lists.
css ejs expreesjs javascript nodejs postgresql sql
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https://github.com/vagnerbellacosa/058_boaspraticascomdynamodb
Boas práticas com DynamoDB
aws boas-praticas database db digital-innovation-one dinamo labs nosql sql
Last synced: 18 Apr 2026
https://github.com/foo-ogawa/litedbmodel.ts
A lightweight, SQL-friendly TypeScript ORM for PostgreSQL, MySQL, and SQLite with transparent N+1 prevention and type-safe queries
database javascript lightweight mysql nodejs npm-package orm postgresql sql sqlite type-safe typescript
Last synced: 26 May 2026
https://github.com/mathiasmendozav/mypurplespacenetwork
💻🌐 My Purple Space: An advanced social media platform, crafted with React.js and powered by Supabase. Seamlessly register with email, engage in interactive post interactions, and fine-tune your profile. Step into the world of My Purple Space for a cutting-edge social experience. 💜🚀
framer-motion postgresql reactjs social-network sql supabase threejs typescript
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https://github.com/ngangawairimu/sales-analysis-and-customer-insights
This project features SQL queries for detailed customer and sales analysis:Customer Analysis and Sales Reporting
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https://github.com/ngangawairimu/retention-cohort-churn-analysis
About This project analyzes subscriber retention through cohort analysis, highlighting retention trends and churn patterns over time. It uses SQL for data extraction and Python for visualization and analysis, offering actionable retention strategies.
cohort-analysis sql subscriber-retention
Last synced: 23 Mar 2025
https://github.com/tharadol07969/data_cleaning_with_postgresql
This project focuses on cleaning the FoodYum Grocery Store Sales dataset using PostgreSQL.
data-cleaning postgresql query sql
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https://github.com/natanoliveira/pivot-in-mysql
Instrução SQL PIVOT no MySQL
Last synced: 15 Mar 2025
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https://github.com/aakif100/rsa-residents-service-application-
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This repository is how to use in string operators via aggregation framework in MongoDb.
Last synced: 06 Mar 2025
https://github.com/anuj-kshatriya/book_sales_sql_project
This project is a comprehensive SQL-based book sales database designed to manage and analyze key aspects of a bookstore's operations. It includes structured data on orders, customers, and book details, allowing for efficient tracking and retrieval of sales insights.
csv dataanalysis dataanalytics sql sqlpractice sqlproject
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Affiliate Marketing Webstore to add affiliate products, Allowing users to search the product, and add them to favorites, Admin can add new products and add new blogs for google Adsense.
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https://github.com/7ossam7atem1/cs50-sql
Harvard University's Introduction to Databases with SQL
Last synced: 22 Mar 2025
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Node.js API development with cookie based authentication logic. This project uses Drizzle ORM for connection and querying a PostgreSQL database. Drizzle ORM is a great TypeScript based ORM for SQL databases with a really simple and flexible query builder.
Last synced: 11 Jun 2026
https://github.com/bezid4n/sql
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https://github.com/vaxdata22/foresight-institution
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https://github.com/utilyre/lms
Library Management System (LMS)
api backend caching ci docker docker-compose go golang nosql postgres postgresql redis restful restful-api service sql
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asp-net csharp html-css javascript ms-sql-server sql visual-studio
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Last synced: 15 Mar 2025