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/iankitnegi/leetsql-solutions
LeetSQL Solutions is my dedicated space for practicing competitive coding and solving SQL-related LeetCode questions. This repository showcases my problem-solving skills and SQL expertise, with each solution featuring detailed explanations and optimized queries for better understanding and future reference.
Last synced: 11 Feb 2026
https://github.com/sebastianofazzino/ibm-data-science-professional-certificate
In this repository I've stored exercises and projects I've been working on while attending IBM Data Science Professional Certificate, using Python and its libraries.
data-analysis data-mining data-science data-structures data-visualization database machine-learning matplotlib numpy pandas python regression seaborn sql
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https://github.com/kwee-veen/chemicalresearchdatabase_sql
Relational database designed for a chemical research company.
conceptual-design relational-databases sql
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https://github.com/amrutem11/trip-management-system
Trip Management System is application where you find the bus and book them you can also find hotel and book them
java maven spring spring-boot springmvc sql
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https://github.com/max-power-7/clinica_nefroone_oficial
Sistema de información para la gestión de las hemodiálisis de los pacientes de la clínica Nefroone.
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https://github.com/ap/dbix-simple-concrete
monkey-patch DBIx::Simple to use SQL::Concrete
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https://github.com/engenharia-de-software-unopar/database_and_data_development
repositório para a disciplina de banco de dados.
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https://github.com/saisrivatsat/end-to-end-data-analytics-retail-orders-analysis-python-sql
This project showcases a comprehensive end-to-end data analytics workflow, encompassing data extraction, cleaning, transformation, and analysis of retail orders. Utilizing Python, SQL, and dynamic visualizations, it uncovers actionable business insights by highlighting critical metrics such as revenue, profit, and regional trends Empowering insight
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https://github.com/banyc/monitor_table
A monitor table like `top` but the content is queried by SQL.
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https://github.com/anusthan12/hrc-training-summer
HRC Summer Intership
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https://github.com/maxbubblegum47/dbms_project
DBMS about videogames online shop
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https://github.com/AmandineDurand/Gite
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https://github.com/barrettotte/query-sandbox
A sandbox for messing around with various queries.
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https://github.com/saibarathr/newsletter
Going through this code you can learn how to create a email newsletter using Node.js and PostgreSQL for bulk email scheduling jobs. Edit the config file according to your backend needs.
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https://github.com/anasyakubu/invoice-generator-pip
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https://github.com/windi-wulandari/pbi-kalbe-x-rakamin
Developed a Distribution Management System for PT Kalbe Nutritionals to replace manual tracking with real-time monitoring, improving operational efficiency and reducing errors. Built on PostgreSQL and Railway Cloud, with performance monitoring using SolarWinds DPA.
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https://github.com/dragonscypher/feastfinderai
Discover the best dining spots with FeastFinderAI!
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https://github.com/andrii04/andreamonforte-bi-assignment
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https://github.com/anushka-sharma-008/moviesanalysissql
A deep-dive SQL project exploring 33M+ ratings and 2M+ tags from the MovieLens dataset using PostgreSQL and pgAdmin4. From basic queries to advanced analytics, this project covers CTEs, views, stored functions, materialized views, and even ACID transactions.
analysis movielens movies-and-cinemas pgadmin pgadmin4 postgres postgresql queries query sql
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https://github.com/kathiriyaakshay/krivajewels-master
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https://github.com/greigh/fihaven
A focused bill and debt dashboard for people who'd rather spend five calm minutes a week than a frantic afternoon every payday. Track recurring bills, credit cards (including 0% promo periods), monthly budget, payment history, and debt-payoff strategies — all behind a real account with server-side sync.
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https://github.com/andrewbaxter/rs-sqlite-symbology
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https://github.com/carloshenriquefs/script-sql
📗✏️ - Comandos SQL
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https://github.com/lisashei/analytics_pet-projects
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https://github.com/bsahd/sql-builder
A simple tool for building safe and readable SQL Querys
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https://github.com/darshparikh25/sequelize
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https://github.com/rikulauttia/database-fundamentals
Database performance engineering lab demonstrating 148x query optimization through advanced indexing strategies and ACID-compliant transaction patterns. Features production-ready implementations spanning both SQL and NoSQL paradigms with measured performance analytics. A practical showcase of database engineering principles.
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https://github.com/blase147/vet_clinic
Vet_Clinic is a database created to manage the treasured data of clients and their animals for monitoring and evaluation purposes, as well as enabling a more data-informed decision on customers' management, and rewards for patronage. This will greatly impact the efficiency of our services to clients, especially the speed of delivery.
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https://github.com/heyfoz/sql_misc_queries
This repository contains an SQL filed named MISCSQL.sql, which provides MySQL query examples related to an application that utilizes the Java Persistence API. The SQL queries can be executed via a MySQL Workbench connection or Azure Cloud Shell for an Azure Database for MySQL flexible server.
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https://github.com/saurabhx12/employee-management-system
(Still in Development)
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https://github.com/captv89/go-windows-service
Windows Service (written in Golang) to monitor list file with titles regularly for any update signals and download the modified titles from Azure File Share.
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https://github.com/h4fide/politicalcompassbot
This Python project allows you to take a quiz and find out where you fit on the political compass. Give it a try and see where you stand!
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https://github.com/krauseannelize/nb-sql-ms-exercises
My SQL practice notes and query examples from the Masterschool curriculum
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https://github.com/puspacempaka/superstore-analysis-with-sql
This repository showcases various data analyses on the popular Superstore dataset using SQL queries. The analyses cover a range of business insights, including sales performance, customer segmentation, and product profitability. Each analysis is documented with the SQL queries used and explanations of the steps involved.
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https://github.com/ankita-selokar/fitbit-for-her-crafting-fitbit-s-strategy-for-women
This project analyzes smart device usage data to uncover trends and insights, guiding Fitbit by Google’s product and marketing strategies for their new women-focused product launch. It combines competitive market analysis with customer behavior insights to inform key decisions.
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WiseUp - A conversation starter app
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https://github.com/digreatbrian/digreatbrian
My profile
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LeetCode solutions and explanations
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A simulation platform for equipment metrics in oil & gas environments. Includes a Python-Golang backend integrated with RabbitMQ, PostgreSQL storage, and an Angular frontend. Developed and deployed using Docker and Docker Compose.
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https://github.com/2002bishwajeet/json-to-sql
Convert your json data to simple sql queries
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https://github.com/bheck890/lifetaskhelper
Task Helper that Helps Remind you when tasks need to be done,
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https://github.com/shivabajelan/sql-project-with-pubs-database
This SQL project uses the classic Microsoft Pubs sample database. It includes queries and scripts that explore core SQL techniques such as data retrieval, filtering, joins, aggregations, and subqueries. The aim is to provide clear, hands-on examples of SQL in action using a structured, well-documented dataset.
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https://github.com/anand-gith/tinyhub
Design and Build Database for a Tinyhub - Student Application
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https://github.com/sakitam-fdd/nodejsexamples
:smile
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https://github.com/shridhar1504/sql-projects
The repository contains Structured Query Language (SQL) Scripts. The Multiple SQL scripts for various projects which includes data cleaning, data pre-processing, data processing, data transformation and insights gaining through Query Language.
data-analysis data-mining data-science data-transformation eda etl-framework microsoft-sql-server query-language sql sql-server sql-server-management-studio sqlqueries
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https://github.com/shanukatiyar111/create_calendar_in_sql
CREATED CALENDAR IN SQL SERVER
Last synced: 03 Jan 2026
https://github.com/poboisvert/go_shortener
Golang using Fiver V2 and Postgres SQL to redirect an internal url to an external
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https://github.com/adam-maz/mysql_databse_api
Here I am presenting API, which allows user to send data (from file with ".csv" extension) to earlier prepared database in MySQL Workbench. SQL statement introduced in "database_constructor(self)" method is an example statement. It can be freely edited to meet any user criteria.
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https://github.com/sselita/employeemanagement
.NET Core Web Api for managing Employee Records REST apis
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Last synced: 26 Aug 2025
https://github.com/chrissch-dev/mini-sql
A simple remake of the SQL Language. This should NOT be used in a Production Environment.
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https://github.com/lizzyrufino/credit-card-manager
Credit card manager API with Spring framework
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https://github.com/darshjasani/insurance-claim-analysis
This dataset contains insightful information related to insurance claims, giving us an in-depth look into the demographic patterns of those receiving them.
Last synced: 27 Aug 2025
https://github.com/dann-oliv/db_query_exporter
Script para acessar o banco de dados desejado e extrair uma planilha de resultados de acordo com a query inserida.
Last synced: 27 Aug 2025
https://github.com/aadipoddar/tournament-tracker
Tournament Tracker Real World Software
Last synced: 29 Aug 2025
https://github.com/aliabbos-ashurov/veriql
Fluent and annotation-based SQL query verification library for Java integration and unit tests.
java query-verification sql testing-library
Last synced: 29 Aug 2025
https://github.com/rodrigoalvesvieira/projetobd-sql
Projeto feito para a disciplina de Projeto de Banco de Dados (IF692) do curso de Ciência da Computação do CIn/UFPE.
Last synced: 20 Feb 2026
https://github.com/jaewonson37/databases_for_analytics
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https://github.com/phpnomad/db
Database abstraction layer with table schemas, query building, caching, and event broadcasting
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Last synced: 12 Jun 2026
https://github.com/rminelli/sql-server-avoid-accidental-drop-database
Script to avoid accidental deletion of database
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Last synced: 04 Jun 2026
https://github.com/ndomah/elt-pipeline
Simple ELT pipeline using dbt, Snowflake, and Apache Airflow.
airflow dbt elt elt-pipeline python snowflake sql
Last synced: 24 Jul 2025
https://github.com/singhs05/global-youtube-trends
Understand the impact of Likes, comments, dislikes on the video consumption for the videos that were trending.
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Last synced: 18 Mar 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
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https://github.com/rociobenitez/car-fleet-sql-db
Scripts SQL para una base de datos relacional orientada a la gestión de flotas de vehículos.
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Last synced: 16 May 2026
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.
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https://github.com/codad5/wemall
This is an Open source E-Commerce Web App to make E-Commerce Application cross platform through an API and can manage all content through our Admin dashboard . This project is built in PHP OOPS and also has rest-API to aid easy development in other technology like react.js. The API is now ready and I might abandon this frontend is this repo to use react all through this project
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AI를 활용해 자연어를 SQL로 변환하고, 에이전트가 연결된 데이터베이스에 해당 쿼리를 실행한 뒤, 결과를 다운로드 가능한 Excel 파일로 제공하는 SaaS 파이프라인을 구축하는 MSA + Desktop App프로젝트입니다.
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This repository contains assignments #1 and #2 that was completed as a part of "FIT9132 Introduction to Databases", taught at Monash Uni in S2 2019.
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PHP library with sql related classes (constraints, a reference graph, tables, fields, columns..)
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https://github.com/johejo/dbtypegen
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Este repositório reúne todos os códigos, projetos e exercícios que desenvolvi ao longo do curso Sujeito Programador
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https://github.com/dxtaner/myworkspace
MyWorkspace
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Last synced: 19 Apr 2026
https://github.com/haideratgh/sql-data-analytics-project
This repository contains a collection of SQL scripts demonstrating various analytical techniques, such as changes over time, cumulative, performance, data segmentation, part-to-whole analysis
analytics business-analytics business-intelligence data data-analysis data-analyst data-analytics data-engineering data-science data-scientist database datascience query reporting sql sql-query sql-server window-functions-in-sql
Last synced: 29 Jun 2025
https://github.com/parv-bhargava/query-quirks
"QueryQuirks" is a GitHub project that focuses on the peculiar aspects or "quirks" of database queries by analyzing the performance of databases like SQL, MongoDB, Neo4J, and Hadoop. It benchmarks these systems using Python, focusing on efficiency metrics such as time, memory, and CPU usage, and offers insights for database optimization.
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Last synced: 10 Apr 2026
