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: 2026-07-07 00:26:23 UTC
- JSON Representation
https://github.com/spoortimorabad/smart-waste-management-system
Smart-Waste Management system
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https://github.com/santarsierilorenzo/nova-pg
Python package designed to simplify and streamline interactions with PostgreSQL databases.
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https://github.com/yash-rewalia/case-study-on-myntra
This case study not only underscores the strategic and innovative approach that has become Myntra's hallmark but also underscores its unwavering dedication to delivering a personalized, convenient, and comprehensive online shopping experience.
database database-architecture database-management er-diagram sql
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https://github.com/brockaltug/fullstack
Fullstack Web Development💡 Learning and practice
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https://github.com/esdmr/bibliothecarius
An example library database and interface
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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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https://github.com/drako01/bootcamp-java-educacionit
Repositorio del Proyecto Final
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https://github.com/holomodular/servicebricks
Universal microservices foundation with storage agnostic APIs supporting relational, document, cloud and embedded database engines
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https://github.com/koodeau/training
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https://github.com/ojwm/oracle
Oracle Database SQL, PL/SQL and Oracle APEX documentation
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https://github.com/ritobrotomukherjee/vet_clinic_db
It's a database creation project using PostgreSQL
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https://github.com/besogenebashvili/sqlpipe
Simple SQL builder DSL for .NET
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https://github.com/alexlatam/golang-simple-blog-app
Simple blog using Go. With MySQL database conection.
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https://github.com/camilajaviera91/dag-first-approach
This project automates the extraction, transformation, and export of sales data from a PostgreSQL database, enhances the data with exchange rate information, and exports the results in CSV and Google Sheets formats. It uses a Directed Acyclic Graph (DAG) to manage task dependencies and execute them in order.
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Various Utilities and Files for my University Project on Analysing Crusader Kings 2 Save Files
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https://github.com/balaganapathitech/whatapplld
This project implements a basic WhatsApp-like messaging system using Java, JDBC, and SQL. It allows users to register, send encrypted messages, post/view stories, and retrieve messages securely using AES encryption. The messages are stored in a MySQL database and can only be decrypted by the intended recipient, ensuring end-to-end encryption.
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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/calotriton/sql_creacion_db_consultas
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https://github.com/samyak-jain/hospital-backend
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https://github.com/arpitbrur/jdbc
Here I am uploading projects and notes of JDBC. In these projects I perform CRUD operation & in these I have used Mysql database.
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https://github.com/shanukatiyar111/pyspark-project-2
DATABRICKS PROJECT - END TO END GOOGLE PLAYSTORE DATA ANALYSIS
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https://github.com/wayfair-incubator/gossip
Extends the functionality of Dapper and allows performing database queries in .NET easily and quickly.
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https://github.com/v6ntage/sql-sales_data-analytics-project
This repository contains a SQL scripts demonstration analytical techniques.
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https://github.com/odilson-dev/sql_zoo
Build and run queries against existing tables using SQL ZOO
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https://github.com/yihleego/sql-parser
Sql Parser is a IntelliJ IDEA plugin, it can easily parse SQL.
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https://github.com/ivanbyone/leetcode-sql
LeetCode SQL Solutions in PostgreSQL
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https://github.com/meetup-python-grenoble/datasette-workshop
Exploration de données avec Datasette
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https://github.com/jbris/sqlkata_testing
Testing features of the SqlKata Query Builder for different database backends.
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https://github.com/patelvivekdev/novelreader
Website to Read and Download NOVEL and COMICS
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https://github.com/manishkr1754/descriptive_analysis_fifa19_sql
Decriptive Analysis of FIFA19 Players using SQL
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https://github.com/escan-dnmz/departman-project
Asp.net Core Mvc 3.1 ile yapılmıştır
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https://github.com/tynab/kong-stack
Kong stack
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https://github.com/flatcap/craggy-data
📋 Schema and sample data for Craggy Website
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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/simonstnn/bemed
Helping government institutions manage their environmental footprint
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https://github.com/a179346/knex-increment-upsert
knex insert on duplicate key update & increment
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https://github.com/queritylib/querity-demo
Demo project for the Querity library
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https://github.com/piyushkumar96/generic-orm
A comprehensive, high-level ORM wrapper for Go built on top of GORM that provides a generic interface for database operations with PostgreSQL and other SQL databases.
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https://github.com/sayalisachin/forklore
Forklore: Recipe Book Database Management System
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https://github.com/mutasim77/university-management-system
Database Management System - Final Project🖇
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https://github.com/abdullahashfaqvirk/SQL-Database-Connectors
A Python based toolkit for managing SQL Server (via PyODBC) and MySQL (via MySQL Connector), enabling easy db interaction, query execution and task automation.
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https://github.com/thomas465xd/ornamental-nursery-project
My First Oficial Project, a Web Site for an ornamental plant nursery located in chile
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https://github.com/suman105/cheatsheets-for-interview-preparation
A collection of well-structured and concise cheat sheets for C++, Git & GitHub, and SQL. Perfect for quick reference, interview prep, and boosting productivity. 🚀
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https://github.com/shivm-sb-07/rapido_data_analyst_project
The Rapido's Data Analyst Project involves analyzing ride service data to create interactive Power BI dashboards, visualizing key metrics like revenue trends, ride patterns, and driver performance. These dashboards enable data-driven decision-making and operational efficiency for Rapido.
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https://github.com/miguelapp10/workinghoursbetweentwodate_bigquery
Este proyecto es una calculadora de horas laborales que determina la cantidad de horas trabajadas entre dos fechas, teniendo en cuenta días hábiles y horas de trabajo especificadas con Bigquery
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https://github.com/zhd4/pgbackupbot
Telegram Bot for PostgreSQL Databases auto-backuping
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https://github.com/pprattis/road-safety-database-with-JDBC-and-Spark-RDD
A jdbc application that runs queries in pgAdmin to simulate the functionality of the UK Ministry of Transport's database using Apache Spark RDD for query implementation.
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https://github.com/sadmansakib93/leetcode-sql-50
My MySQL solutions for LeetCode's SQL 50 study plan (Crack SQL Interview in 50 Qs)
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https://github.com/lucas0019/jobscalc
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https://github.com/santosh-konappanavar/school_library
The school library, managed by a Ruby-powered program, efficiently organizes and automates book lending, tracking, and online reservations, streamlining the entire library experience for students.
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https://github.com/bxvant/hibachiholic
A website for hungry people looking to to browse , and purchase Hibachi ! Built with React.js | Postgres | Express | CSS
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https://github.com/fluentci-io/sqruff-plugin
Set up your CI/CD Pipeline with sqruff installed
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Towards Book iOS application using the PHP API.
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https://github.com/rikurauhala/minitex
Minitex is a command-line application for managing academic references in the BibTeX format | Python | Robot Framework | SQLite3
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https://github.com/brynblack/ole
A fast, scalable online learning platform.
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https://github.com/haroontrailblazer/database-management
This repository showcases database management with SQL and MongoDB through examples, scripts, and projects. Ideal for learning and applying database concepts efficiently.
Last synced: 16 Mar 2025
https://github.com/starkgang/envrx
A resilient method to handle environment variables with support for leading databases and three different file formats.
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Last synced: 09 Apr 2026
https://github.com/cavencj/vue-electron-sql
集成了 Vue、Electron、Sql、Element的脚手架,方便开发桌面端的 Vue 应用程序
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Last synced: 10 Apr 2026
https://github.com/nathan-html/calandar
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https://github.com/anthonylucky1909/retaildb
Online retail application databases are some of the most well-known SQL practice projects as the importance of e-commerce continues to grow.
Last synced: 13 Sep 2025
https://github.com/giddie/advent-of-code
Each branch is a different year/language combo.
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Last synced: 18 May 2026
https://github.com/massigy/palmares-gc-tennis-db
Base de Donnés Pour les Palmarès GC Tennis ( depuis 2021 ).
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Last synced: 09 Apr 2026
https://github.com/snowflake-labs/sfguide-scai-e2e-ssis-migration
Sample code for an End-to-End migration of SQL Server and SSIS using SnowConvert AI
Last synced: 30 May 2026
https://github.com/flowsynx/plugin-postgresql
FlowSynx plugin to interfaces with PostgreSQL for CRUD operations. Supports JSONB, full-text search, and advanced query features.
data database flowsynx postgresql postgresql-database sql
Last synced: 09 May 2026
https://github.com/kamo333/ms-ai-hackathon
HTML5, CSS3, JavaScript, Node.js, Express, OpenAI integration, SQL database management – developed for the Microsoft AI Hackathon 2025. A full-stack application that helps social workers manage client information with AI-powered assistance, providing context-aware suggestions based on integrated client data.
css3 expressjs html5 javascript nodejs openai sql
Last synced: 25 Oct 2025
https://github.com/gustavfreitas/power_bi
Documentado todos os Capítulos estudados e feitos utilizando como base as aulas Data Science Academy
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Last synced: 04 Aug 2025
https://github.com/MaeAERIAH369/Ecole-42-Cursus
1st and 2nd years of École 42. Proficiency in C, C++, Asm, OOP, SQL and system administration.
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https://github.com/sangeethnandakumar/Express-Data-Library
This repository holds the Express Data library. This library is a easy to use wrapper around Dapper and Dapper Contrib and exposes APIs to do single line CRUD operations on databases with proper disposing
dapper dto helper mysql sql sqlserver
Last synced: 06 Aug 2025
https://github.com/atulsinghmbbs/online-hardware-and-software-application
This is the backend application of an online Hardware and Software Application. The user flow is implemented for 3 entities, HOD Engineer and Employee. Employee can login registered the complain .HOD can registered the Engineer and assign to problem to the engineer and Engineer can the solved the complain and Update the complain Status
Last synced: 13 Jun 2025
https://github.com/kiranmayi5/sql-database-projects
A collection of projects focused on demonstrating expertise in SQL, database design, and data analysis.
data-warehouse database etl query-optimization sql
Last synced: 13 Jun 2026
https://github.com/abanoub-asaad/hospitalms
Hospital Management System using C#, Windows Forms, and Oracle Database.
crystalreports csharp database oracle oracle-database sql windowsforms
Last synced: 04 Jan 2026
https://github.com/alexfariakof/harvard-cc50
Curso de introdução a Computer Science da Harvard. Tive uma ótima experiência com os diversos problemas complexos e muito difíceis de serem resolvidos, Nem todos os exercícios foram resolvidos principalmente o do modulo SQL FiftyVille .
aws bootstrap c-language-programming cs50 css docker flask html javascript jinja jquery python3 sql sqllite3
Last synced: 11 Apr 2026
https://github.com/nadilson-ifpe/dsmeta
Semana Spring React - DevSuperior. O projeto final está no seguinte link (aguardar alguns segundos para que a Heroku reative o acesso ao back-end, que é pausado após 30 minutos sem acesso): https://dsmeta-nadilson.netlify.app/
back-end backend front-end frontend java javascript react spring-boot sql typescript
Last synced: 09 Apr 2026
https://github.com/htutwaiphyoe/iyo
Third Year End Project - IYO (Inspirational Youth Organization)
Last synced: 07 Jul 2026
https://github.com/derrickbaruga7/sql-database-management
In this SQL database project, I showcase my skills in database design and management. I created normalized tables with primary and foreign key constraints to ensure data integrity. By designing schemas, inserting data, and performing advanced joins, I demonstrated proficiency in data definition and manipulation.
database database-management relational-database sql
Last synced: 05 Sep 2025
https://github.com/sharkb8t/sql-challenge
Demonstrates my abilities in the use pgAdmin 4 to generate and navigate SQL databases.
Last synced: 04 Feb 2026
https://github.com/drako01/desafio-integrador-01
Desafio Integrador de la Fase 1
css3 eclipse-ide html5 java javascript jsp jsp-servlet maven servlet sql
Last synced: 11 Apr 2026
https://github.com/cesarcanoff/startse-tech-academy-course
Repository of StartSe Tech Academy 2022/2 contents.
bootstrap css3 flexbox-css git html5 javascript nodejs objected-orientated-programing programming-languages semantic sql startse-tech system-and-applications
Last synced: 11 Apr 2026
https://github.com/mahendra077/ml_model_using_gcp_bigquery
ML Using Big Query
Last synced: 27 Mar 2025
https://github.com/rajathirumal/bridgemap
A source to source compiler. Bridge language to SQL. This repo is a subproject of https://github.com/rajathirumal/ETL-Tool
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Last synced: 31 Jan 2026
https://github.com/thumbtack/becquerel
Gateway server that provides an OData interface to BigQuery and Elasticsearch
bigquery elasticsearch odata play play-scala scala sql
Last synced: 05 Feb 2026
https://github.com/theankurgoswami/study-notes
Notes of topics I study.😛
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https://github.com/males23/sql_bdd_chytin
Les bases de donnée dans toute leur diversité.
Last synced: 07 Aug 2025
https://github.com/rayyan9477/sales-insights-data-analysis-project-using-sql-and-tableau
This project involves analyzing sales data to derive meaningful insights using SQL and visualizing the results with Tableau. The data is stored in a MySQL database, and various SQL queries are used to extract and analyze the information. The project aims to provide a comprehensive understanding of customer transactions, market-specific sales.
dashboards mysql-database sql tableau
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https://github.com/thrive4/util.fb.cmdsqlite
import and export tool for sqlite written in freebasic with sqlite3
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Last synced: 09 Apr 2026
https://github.com/nodef/extra-sql
Generates SQL commands for creating tables, inserting data, and performing operations like text search and matching in PostgreSQL databases.
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