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/analiaburgosdev/sql_videoclub_queries
"A PostgreSQL database project simulating a film rental system, including schema design, data population, and complex SQL queries for educational and analytical purposes
Last synced: 02 Jul 2025
https://github.com/chadwyck242/udemy-java-masterclass
Repository for working on Tim Buchalka's Java Masterclass on Udemy. Lessons, code examples and challenges.
idea java java-collections java-fx java-lambda java-masterclass java-modules java-networking java11 java17 spring spring-boot sql sqlite udemy
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https://github.com/nano-labs/django-query-debugger
Prints queries executed on you projects along with line traceback.
debugger django query-debugger sql
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https://github.com/wassim-rached/postgresql-projects-examples
Explore a robust PostgreSQL repository featuring efficient indexes, triggers, views, functions, PL/pgSQL scripts, and insightful diagrams for advanced project development and database optimization.
database-administration database-management pgadmin4 plpgsql postgresql sql
Last synced: 02 Mar 2026
https://github.com/isaque-s-0liveira/mysql-one-for-all-be
O desafio simula um banco de dados similar ao do Spotify, no qual foi necessário lidar com dados brutos e não estruturados, aplicando técnicas de modelagem para estruturar o banco de dados de forma eficiente.
docker mysql normalization-database sql
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https://github.com/i-m-akshat/online_food_application
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bootstrap5 dotnet dotnet-core dotnet-framework mvc n-tier-architecture online-food- online-food-catering-service online-food-order online-food-ordering-system online-food-store restaurant-management sql
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https://github.com/feymanlee/storeit
Easy store data with GORM
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https://github.com/iantomasinicola/ebook
La mia guida completa sul linguaggio SQL "Come scrivere una query"
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https://github.com/kamanhang/sqldatawarehousedataengineeringproject
This project delivers a modern data warehouse which focuses on building clean, organized data pipeline which covers important aspects such as ETL Pipeline Development, Data Cleaning, Data Modelling and Data Analytics
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https://github.com/amadou-6e/ipython-sqlcmd
Run SQL Server Queries in Jupyter with Ease: Create tables and databases using Ipython magic for SQLCMD easily connect to Microsoft SQL Server from IPython/Jupyter notebooks using the sqlcmd utility. Supports variable substitution, batch execution, external SQL files, and more.
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Java web application to register students into a database using Servlets and JSP
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https://github.com/medz/refine-sqlx
A powerful, cross-platform SQL data provider for Refine
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https://github.com/mohammadhb/sequelize-true-migration
I am able to form your "Sql-Based Database" connected to "Sequelize" to look like "Sequelize Models" in your "Sequelize Model Schemes"
mysql mysql-database mysqli node npm-module npm-package orm orm-extension orm-framework orm-library sequelize sequelize-extension sequelize-library sequelize-migrations sequelize-models sequelize-orm sequelizejs sql
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https://github.com/1boch1/addalias
Solves the problem of duplicated MySQL attributes, it adds the table name in front of each column of the query result
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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/lion-packages/database
Package responsible for generating and executing statements for databases (MySQL/PostgreSQL/SQLite).
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Last synced: 11 Jan 2026
https://github.com/amandavsamorim/mysql-exercises
Repository dedicated to the exercises and practices of MySQL database conducted during the lessons.
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https://github.com/jamesehiabhi/lewis-product-portfolio
Lewis Revenue Analysis by Product Category
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https://github.com/raad07/sql_project-world_layoffs_dataset
This is a SQL project which comprises the Data Cleaning in the first part and Exploratory Data Analysis (EDA) in the second part.
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https://github.com/nbryttel/sql-taxdatabase
SQL-Taxdatabase (Tax Expense Schema) is a relational database schema designed to manage tax-related expenses.
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https://github.com/nafisalawalidris/buybuy-e-commerce-company
The BuyBuy E-commerce Company repository is a comprehensive hub for the company's e-commerce platform. It includes source code, documentation, and data analysis insights, providing a data-driven approach to improve customer experience, drive revenue, and inform decision-making.
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https://github.com/mateoniksic/project-project-management
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https://github.com/anzo52/mysqlcom4py
Simple command line tools for MySQL using Python
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https://github.com/zdrzalikprzemyslaw/zsbd
Simple university sql tasks
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https://github.com/eby8zevin/phpmysqli-marketplace
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https://github.com/geetisha/sales_insight_data_analysis_using_sql_and_tableau-etl-
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https://github.com/yeuner/dataanalystportfolio
This repository contains my Data Analytics portfolio projects ranging from SQL, Python, Tableau and EXCEL
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https://github.com/bredalis/sqlitejs
💻 SQLite for JavaScript 💻
backend bbdd database-framework framework js nodejs relational-databases sql sqlite
Last synced: 08 May 2026
https://github.com/vbhatsaccnt/sql_bank-loan-data-analysis
Welcome to the Bank Loan Data Analysis project repository. This project explores a dataset related to bank loans, aiming to derive insights and make data-driven decisions.
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Last synced: 11 Mar 2026
https://github.com/majora2007/easy-java
I wrote this program because I was tired of writing POJOs from SQL then having to write the RowMapper afterwards. This simple program generates the Entity POJO and RowMapper
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Last synced: 21 Jan 2026
https://github.com/go-andiamo/sqlnt
Go package for SQL named arg templates
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https://github.com/vivekraj21/plastic-zephyr-2114
COURSE MANAGEMENT SYSTEM : It is an application which makes scheduling of faculties in an Educational Institute easier and less complicated. It uses Java and mySQL to read,write and modify data.Project explaination video - https://drive.google.com/file/d/1y9cOPUmAOrJ_fhCqhfABDU16xMlEr7nO/view?usp=sharing
Last synced: 28 Apr 2026
https://github.com/himudigonda/leetcode-old
My LeetCode Journey
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Last synced: 08 Oct 2025
https://github.com/rajsunny5714/url-short-springboot-backend
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https://github.com/asdfghjkl904/llm_rag
🚀 Transform Any PDF into an AI-Powered Q&A Chatbot!
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SQL-first data access layer for Kotlin & PostgreSQL. An Anti-ORM with fluent query builders, automatic type mapping (ENUM, COMPOSITE, ARRAY), transaction plans with step dependencies, and polymorphic storage
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https://github.com/terminalkitten/fhirebase-core-json-schema
Validate FHIR resource field of JSONB type with JSON Schema
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https://github.com/symbitic/sqltest
Data-driven testing for SQL queries.
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https://github.com/qw-0p/software-store
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https://github.com/practical-works/sql
SQL Practical Works Default Repository.
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https://github.com/kenjyco/sql-helper
Helper funcs and tools for working with SQL in mysql, postgresql, and more
cli database kenjyco mysql postgresql python sql sqlalchemy sqlite
Last synced: 04 Jul 2025
https://github.com/brunopata/dataco-supply-chain
A complete end-to-end data project exploring operational efficiency, customer behavior and profitability across 180K+ orders. Built using BigQuery, Power BI and Jupyter — includes modeling, KPI analysis and actionable business insights.
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Last synced: 28 Jan 2026
https://github.com/drako01/desafio-final-bootcamp-java
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https://github.com/davplazas/proyecto-manejo-bases-de-datos
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Last synced: 21 Jan 2026
https://github.com/andreadcsousa/alura_modelagem-bd-fisica_sql
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alura aprendendo boticario dados desenvolve-2023 desenvolve-3-edicao modelagem-de-dados mysql sql
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https://github.com/lancejpollard/rel.js
Relational Algebra Data Models Experiment in JavaScript
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https://github.com/rogozhka/query
Tiny Go package to fetch SQL rows as a slice of map[string]string
Last synced: 15 May 2026
https://github.com/exasol/exasol-driver-lua
Exasol SQL driver for Lua
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https://github.com/future-architect/uroborosql-doc
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https://github.com/lrcampos97/code_utils
💥Code and tips for examples. Delphi, Ionic, PHP and SQL.✔
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https://github.com/profpantoja/bd-exercicios
Repositório das listas de Exercícios da disciplina de Modelagem de Banco de Dados e Banco de Dados.
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Last synced: 22 Feb 2026
https://github.com/emilbluemax/foodorderingsystem
An online Food ordering system that enables users to view food options, place order and view order status and provided various Admin features
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Last synced: 09 Apr 2026
https://github.com/favarettorm/bd_universidade
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Last synced: 08 May 2026
https://github.com/mjh1000/php-sql-database-backup
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backup-database php sql wordpress
Last synced: 04 May 2026
https://github.com/apache/datafusion-sandbox
Apache DataFusion SQL Query Engine
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Last synced: 11 Apr 2026
https://github.com/imoitself/hunterexam
FINISHED - thank u hunter exam group
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https://github.com/jamesehiabhi/grace-edtech-hub
Analysis Report on Grace EdTech Performance Database
Last synced: 19 Oct 2025
https://github.com/shahadat3669/vet-clinic-database
In this project, I use a relational database to create the initial data structure for a vet clinic. I create a table to store animals' information, insert some data into it, and query it.
Last synced: 19 Oct 2025
https://github.com/zx80/pg-schema-version
Simple Postgres Schema Versioning
database postgres schema sql versioning
Last synced: 20 Oct 2025
https://github.com/Pulkit1822/Leetcode
This repository contains daily solutions to LeetCode challenges, organized by date and problem name. It provides explanations for each solution and supports multiple programming languages. Contributions are welcome, and the project is licensed under MIT.
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Last synced: 20 Oct 2025
https://github.com/iness000/ecoeats-sql
A MySQL implementation based on EcoEats, a MERN stack web application for a food waste management system.
food-management mysql-database sql
Last synced: 01 Jun 2026
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ACJ Finance-NBFC Application
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Last synced: 06 Feb 2026
https://github.com/mensenvau/internship_sql_analytics
🚀 Internship SQL (Easy, Advanced)
adventureworks data-engineer internship sql
Last synced: 24 Feb 2026
https://github.com/hydraphyzer/university-management-system
This is a University Management System Built in SQL. Actually this is my Semester Project of Database Management System Lab.
hydraphyzergithub muhammadzubair sql sqlproject sqltriggers universitymanagement
Last synced: 15 Mar 2026
https://github.com/drako01/bootcamp_java_educacionit
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Last synced: 13 Apr 2026
https://github.com/atymri/linqsimulator
LINQ Simulator is an interactive C# console application designed to let you experiment with LINQ queries in real time.
console csharp data data-analysis linq query sql
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https://github.com/brainconnect93/vet-clinic
Vet Clinic is a relational database management web based application that tracks information about animals, their clinic visits and the details of the veterinary officers who attended to them.
database postgresql schema sql sql-server
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https://github.com/singhofen/projects-using-scotch-box-
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Last synced: 13 Apr 2026
https://github.com/aboualine/php-library-system
A Library Management System built with PHP, MySQL, and Bootstrap. It manages books, tracks borrow/return transactions, and allows searching by title, author, or ISBN. Fully responsive and user-friendly.
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https://github.com/jundel-malazarte/crud_employee
Create, Read, Update & Delete - Table Employee with MySQL Database (CRUD)
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https://github.com/00nevo/uebungen-exercises-sql
What i am reading regarding SQL.
Last synced: 23 Jan 2026
https://github.com/foxcapades/java-sql-import
SQL resource loading & caching
Last synced: 24 Feb 2026
