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: 2026-06-25 00:25:43 UTC
- JSON Representation
https://github.com/rdalmarco/sqlandnosql
Consultas e manipulações em banco de dados relacionais e não relacionais
javascript json mongodb nosql plpgsql postgresql sql
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https://github.com/mayankgupta-dev08/learningjava
me learning java
algorithms collections data-structures design-patterns docker file-handling generic java junit lamdas multithreading regexp sql stream-api
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https://github.com/aswajith7077/shopnex
An Affiliate Marketing platform featuring an interactive web application with a focus on elevating UI/UX design standards and developed using ReactJS
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https://github.com/henrikesilva/catalogo-de-veiculos
Projeto criado como avaliação em uma oportunidade de emprego utilizando AspNetCore e Angular
angular-cli api-rest aspnet-web-api bootstrap4 csharp dapper-donet-core ddd solid-principles sql
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https://github.com/viendinhcom/practice-makes-perfect
A space where I refine basics, adapt to change, and stay relevant in an ever-evolving professional landscape.
backend css deno frontend fullstack html javascript nodejs react sass sql typescript
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https://github.com/tsvillain/pglens
A simple PostgreSQL database viewer tool with a modern web interface. Browse tables, view data, and explore your database with ease.
cli-tool database-explorer database-management database-tool database-viewer postgres postgresql sql web-interface
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https://github.com/appwebd/perl-mysql-backups-all-databases
Backup of all mysql database. Generate file with format name basename-date-time.sql
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https://github.com/faizan-khanx/sql-commandgenerator
sql.cyberethic.in is a web-based tool designed to simplify SQL injection testing by generating SQLMap commands. It allows users to easily select attack techniques, customize parameters, and generate optimized SQLMap commands without the need for manual coding. Perfect for penetration testers and ethical hackers looking to save time and avoid errors
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https://github.com/windi-wulandari/pbi_kimia-farma-x-rakamin
A data-driven analytics project for Kimia Farma to evaluate business performance from 2020-2023 using BigQuery. Focused on transaction data, inventory, branch operations, and product insights. Results were visualized through an interactive dashboard to support strategic decisions and optimizations.
big-data-analytics bigquery datawarehouse googlelooker sql
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https://github.com/tynab/kong-stack
Kong stack
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https://github.com/lnvaldez/pokemon-database
A comprehensive SQL-based project for managing a Pokémon database. Includes scripts for creating, reading, updating, and deleting trainers, Pokémon, battles, and trainer-Pokémon relationships.
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https://github.com/eman288/travel-management-system
This project is designed to manage and streamline travel arrangements, including booking flights, accommodations, and other travel-related activities. The system aims to provide an efficient way to handle travel logistics for users.
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https://github.com/shraddhaag/sql-practice-problem-solutions
A repository of solutions to SQL Practice Problems.
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https://github.com/suhailroushan13/mysql-cheatsheet
The SQL Basics Cheat Sheet provides you with the syntax of all basics clauses, shows you how to write different conditions, and has examples. You can download this cheat sheet as follows:
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https://github.com/vlaxray/cyteapipe
--> http://teatabacco.altervista.org/ <--
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https://github.com/shivm-sb-07/rapido_data_analyst_project
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A repository of a team-based veterinary application using Java and connecting it to a DB
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https://github.com/michael-insights/portfolio
This repository showcases my projects and skills in Data Analytics, Data Science, and Machine Learning. It includes hands-on work in data analysis, predictive modeling, and machine learning algorithms, aimed at solving real-world problems.
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https://github.com/akhilesh664/mysql
🛢️ MySQL Mastery – Queries, Schemas & Optimization! This repository contains a comprehensive collection of MySQL scripts, covering everything from basic queries to advanced database management. It includes well-structured SQL commands, schema designs, stored procedures, and performance optimization techniques—perfect for learners, developers.
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https://github.com/samantha-ruth/just-tech-news
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express expressjs handlebars mysql sequelize sql
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https://github.com/z-bj/galactic_db
🌌🛰☄ Automating DATA insertion and query with PostgreSQL. 🐘
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https://github.com/sidheshwarjadhav100/nomineetrack
NomeeniTrack: A Java-based JDBC project to manage election candidate data for the Election Commission of India (ECI).
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https://github.com/nhoiyee/business_insights_360
This Power BI Project is about AtliQ Hardware, a global consumer electronics firm, facing operational challenges due to reliance on Excel for data analysis. In few countries, this resulted in substantial losses. Senior executives plan to invest in a data analytics project utilizing last year's data to drive performance improvement.
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https://github.com/m-ahmed-anwer/website-template
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https://github.com/Alireza0K/Todo-List
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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/ericperret/sql_studio
SQL learning tool — full SQL interpreter in a single HTML file, zero dependencies
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https://github.com/autra/adventofcode
My answer to the adventofcode challenge, mainly in sql (PostreSQL flavour): https://adventofcode.com
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https://github.com/chigwell/tailwind-sql
A new package that allows users to write SQL queries using a simplified, Tailwind CSS-like syntax. It takes natural language or abbreviated input from the user and converts it into valid, structured S
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https://github.com/bytebase/tidb-parser
TiDB parser based on ANTLR4
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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.
arithmetic-expressions data-analysis data-science data-visualization languages libraries matplotlib numpy pandas programming python r sql tools web-development
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https://github.com/madhuresh2011/crm-analysis-using-sql-and-power-bi
⭐CRM Analysis is a data-driven project aimed at improving Customer Relationship Management (CRM) processes through the analysis of customer data. This project leverages tools and technologies, including Power BI, SQL and Excel, to analyze CRM data and extract actionable insights. The goal is to help business optimize their sales.
analysis crm excel kpi powerbi project sql sql-powerbi-excel
Last synced: 12 Feb 2026
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/coledixon/csharp_login_utility
a C# application for validating username / password utilizing SQL hashing and ecryption
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https://github.com/spineo/quotations
Show quotations based on context.
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https://github.com/devsujay19/hello-world-in-17-different-programming-languages
"Hello World!" Word In 17 Different Programming Languages.
c cpp cs d-language golang hello-world html java javascript languages php programming programming-languages python r ruby rust sql swift vue
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https://github.com/thumbtack/becquerel
Gateway server that provides an OData interface to BigQuery and Elasticsearch
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https://github.com/saharbueno/basic-chatroom
A simple chatroom website where you can make your own account and begin chatting.
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https://github.com/sabaurgup/post-office_automation
Post Office Automation Database has been created with the aim of controlling the shipping stages and information of all services in the post office more quickly and effectively.
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https://github.com/fareedkhan-dev/apache-hive-guide
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https://github.com/musamairshad/hackerrank-practice
Solutions to HackerRank practice problems.
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https://github.com/abrahamgalue/relational-database-certification-projects
Certificación Relational Database de freeCodeCamp.
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https://github.com/raoufswe/volunteerpoint
Volunteer Management System in ASP.NET
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https://github.com/estebgonza/ts-pg-interceptor
A TCP proxy server with the ability to intercept and manipulate PostgreSQL requests.
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https://github.com/praczet/sql-command.nvim
Simple plugin to run sql command (for mariadb). It allows to run command from selection or for current line.
Last synced: 02 Jan 2026
https://github.com/minasamirsaad/alx-higher_level_programming
All steps and tasks that I used to learn Python and mySQL with ALX
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https://github.com/tinbyte/rag_sql_quiz_generation
An AI-powered platform that dynamically generates and grades exam questions using Retrieval-Augmented Generation (RAG). It leverages NLP, document retrieval, and a user-friendly interface for seamless exam creation
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cli javascript jq json library linux npm-package open-source query sql
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https://github.com/kalyan4636/interview-coding-practice-questions
PYTHON AND JAVA CODING SNIPPETS, TECHNICAL INTERVIEW QUESTIONS AND PRACTICE CODE.
angular corejava cpp css data-structures django framework html java javascript mongodb python sql
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https://github.com/anant/example-sql-on-cassandra-with-open-source-notebooks
Files to follow along with the Open Source Notebooks and Cassandra Webinar (see README.md)
cassandra datastax datastax-studio jupyter jupyter-notebook nosql notebooks quix spark sql
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Phishing is one of the familiar attacks that trick users to access malicious content and gain their information. In terms of website interface and uniform resource locator (URL), most phishing webpages look identical to the actual webpages. Various strategies for detecting phishing websites, such as blacklist, heuristic, Etc.
bagging boosting decision-trees numpy pandas python random-forest sckiit-learn sql
Last synced: 10 Apr 2026
https://github.com/xaquinalves/1_daw_bd_sql
All SLQ code created during my databases classroom
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https://github.com/pandh4cker/library-database
Library database Oracle DB
database function gitflow-workflow library oracle oracle-database oracle-db plsql procedure sequence sql sql-query trigger tsql
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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/chelseammatta/nopd-cad-data-analysis
Analysis of 911 call data from New Orleans' 3rd & 4th police districts (2019-2022) using BigQuery
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Last synced: 01 Jul 2025
https://github.com/bunu23/jdbc-jpa
Java Database Connectivity (JDBC) and Java Persistence API (JPA) Basics
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Last synced: 13 Apr 2026
https://github.com/exasol/exasol-driver-lua
Exasol SQL driver for Lua
database driver exasol exasol-integration lua sql
Last synced: 15 May 2026
https://github.com/bria222/mkopo_loan_management_system
mkopo lms is a loan management system which helps both clients and the loan administrators to manage loan disbursements and loan statistics
backend-api bootstrap4 css3 html-css-javascript javascript material-ui mysql-database php sql validation
Last synced: 11 Apr 2026
https://github.com/busesimsek/sql-data-cleaning-project
A data cleaning project focusing on layoff trends, using MySQL to handle missing values, remove duplicates, standardize data, and ensure consistent formatting for accurate analysis.
Last synced: 14 Mar 2025
https://github.com/ivanbyone/leetcode-sql
LeetCode SQL Solutions in PostgreSQL
leetcode leetcode-solutions leetcode-sql leetcode-sql-50 postgresql sql
Last synced: 01 Jul 2025
https://github.com/programmer-rd-ai/library-management-system-oraclesql
The Library Management System project, part of the CI6320 Advanced Data Modelling coursework, features comprehensive SQL scripts utilizing OracleSQL to facilitate efficient data modeling and management.
adm advanced ci6320 cw data icw library management modelling oracle oraclesql report sql system
Last synced: 29 Oct 2025
https://github.com/nicolasvero/covid_tracker
Projet de création d'un Dashboard sur les données de la pandémie de Covid-19
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https://github.com/anzo52/mysqlcom4py
Simple command line tools for MySQL using Python
cli database mysql mysql-python-connector python-cli sql
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https://github.com/as16082023/restaurant-order-analysis
Analyzing order data to identify the most and least popular menu items and types of cuisine
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https://github.com/sarathchandranpm/restaurant_order_analysis
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https://github.com/exegeses/introdb-64992
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database-design databases mysql mysql-database sql
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https://github.com/talib8335/picdrive
PICDRIVE is designed to save and manage important images. Similar to Google Drive, PICDRIVE allows users to upload their photos, but it offers more flexibility by enabling direct edits and changes to files after upload, making it a more versatile tool for image management.
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https://github.com/ap/sql-interpol
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PHP For Beginners
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https://github.com/peter277/sqlcw
SQL Code Wrapper: A lightweight preprocessor for embedding SQL code in host programming languages
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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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https://github.com/najuzilu/dm-apachecassandra
Data Modeling with Apache Cassandra
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https://github.com/ahmedukamel/warehouse-management-system
The system is for managing all input, output and delivery operations for warehouses at the Faculty of Computing and Artificial Intelligence.
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Last synced: 11 Apr 2026
https://github.com/hungryvovka/codewars-sql
My assignment solutions of Codewars tasks by using SQL.
codewars codewars-kata-solution codewars-solutions codewars-sql sql
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https://github.com/c0va23/mongo2sql
Translate MongoDB documents into SQL via LUA-scripts
docker golang lua-script mongodb oplog postgresql sql
Last synced: 14 Jan 2026
https://github.com/vinay-ram1999/data-engineer-playground
A fully containerized multi-service environment to prototype end-to-end ETL workflows.
airflow big-data-analytics data-engineering delta-lake docker iceberg lakehouse minio nessie postgresql spark sql trino unitycatalog
Last synced: 14 Apr 2026
https://github.com/wojciechstaszewski4/amusementparkdatabase
🎢 A database and web management system for an amusement park developed in .NET Razor. Features include user management, attractions, ticketing, promotions, CRUD operations, filtering, and master-slave relationships, with SQL scripts for schema creation, stored procedures, triggers, views, and an ERD diagram.
amusement-park backend crud data-management database-design entity-framework erd filtering-sorting master-slave razor-pages relational-database scalable-systems sql stored-procedures triggers web-application
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https://github.com/blaze-b/mongo-db-project-training
Basics about the mongo DB project, Reference Git URI:
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https://github.com/semereab-merry/easy-box_wholesale-database
Includes business description, business rules, ER diagram and a database system for a wholesale company. A trigger for controlling inventory, a function for calculating profit and a procedure to keep purchase records is included.
Last synced: 19 Mar 2026
https://github.com/stephaniehicks/jhustatprogramming2023
Course website for Biostat 140.777 in Fall 2023
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https://github.com/starsheriff2/sql-zoo-answers
These are the answers for the 'SQL-Zoo' Advanced tutorial exercises in https://sqlzoo.net/wiki/SQL_Tutorial. All 9 sections with their corresponding exercises and quizzes were passed with a perfect score.
database excersices mysql queries sql
Last synced: 02 May 2026
