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: 2026-07-02 00:29:19 UTC
- JSON Representation
https://github.com/binakot/timescaledb-error-distinct-on-single-object-array-and-second-order-by
Bug report to TimescaleDB about broken 'distinct on'
bug error planner postgres postgresql sql timescaledb
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https://github.com/NpgsqlRest/pgmigrations
Lightweight, Zero-Dependency, PostgreSQL Tool for Node.js and NPM.
javascript migrations nodejs postgresql schema sql testing
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https://github.com/aaisha-nexus/sql_excel_project
A data analysis project using MS SQL Server and Excel, focusing on database setup, querying, data cleaning, and visualization with PivotTables & Charts. Explored real-world sales data, financial KPIs, and interactive dashboards.
charts dashboard data-visualization dataanalysis dataanalytics databases excel kpi mssqlserver pivot-tables queries sql
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https://github.com/pavansai0514/jdbc
Java Programs to perform CURD operations with MYSQL Database
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https://github.com/sultanbadri/sql-zoo
SQL practice with SQL zoo exercises.
Last synced: 23 Jan 2026
https://github.com/lauramoura98/-projeto-final-java-
Projeto final do 1º Semestre de Análise e Desenvolvimento de Sistemas - FASEH
Last synced: 27 Oct 2025
https://github.com/alunera-data/alunera-data
Hi, I’m Yvonne – building data solutions at the intersection of BI, SQL & Service Management
business-intelligence data-analysis data-engineering data-science github-profile portfolio rstats sql
Last synced: 28 Jan 2026
https://github.com/lzhudson/daily-diet-api
The daily diet API is a project that consists of an API for controlling user meals.
api api-client api-rest fastify insomnia knex node nodejs sql sqlite typescript zod
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https://github.com/gokallpp/asp.net-mvc-portfolyo-uygulamas-
🌍 🔍"Asp.Net Core ile Dinamik Portfolyo Web Sitesi" kapsamında geliştirdim.
asp-net csharp mssql-database sql
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https://github.com/brianlesko/ms-sql-connect
Connect to a Microsoft SQL Server or a MySQL server - written purely in Python
connection data-science database mssql mssql-database mysql mysql-database python simple sql
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https://github.com/garcane/unicorn-companies-analysis
Tracking unicorn startups (valued at $1B+) provides valuable insights for investors and analysts to identify high-growth industries and emerging trends.
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https://github.com/fshmidt/apache-nifi-template-for-.csv-sql-transform
Example NiFi flow template to read records from CSV file and put those into database.
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https://github.com/imumi17/rsvp_movies_case_study
SQL_case_study_RSVP_Movies
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https://github.com/charlesvdv/entitygen
Tool to generate go struct from SQL static analysis
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https://github.com/jelonmusk/sqlquerybuilder-openai
A full-stack application built with React and Node.js that leverages OpenAI’s API to dynamically generate optimized SQL queries based on natural language prompts.
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https://github.com/prabhakar-naik/patient-management
Patient Management Microservice sample Project clone below:👇🔽
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https://github.com/rahulchouhan1/sql-data-warehouse-project
Building a modern data warehouse with SQL Server, including ETL Processes, data modeling, and analytics.
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https://github.com/anandhupa1/sql-queries
sql level one and two assignments
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https://github.com/aaryan04/advanced-text-to-sql-rag
🚀 Advanced Text-to-SQL RAG System with LangChain, LangGraph & React - Convert natural language to SQL with AI-powered intelligence
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https://github.com/zota0/dsn_gen
You dont know what the hell DSN is and is bored of asking AI? Or maybe you just want simple DSN?
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https://github.com/vidyadnina/other-sql-projects-and-queries
Other SQL projects and queries.
Last synced: 06 Feb 2026
https://github.com/beebus/hacker_rank_practice
My personal solutions to coding practices on the HackerRank.com website.
c-plus-plus coding coding-challenge coding-challenges coding-interviews github hackerrank hackkerrank-solutions oracle-database python3 ruby sql sql-server ubuntu1804
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https://github.com/danielwmartin1/supabase-todolist
Supabase TodoList
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https://github.com/mysto-007/cyclistic-bike-share-analysis
Analyzed the dataset of Cyclistic Rental Service as the Capstone project for Google Data Analytics SpecializationAnalyzed the dataset of Cyclistic bike-share (Capstone project for Google Data Analytics Specialization)
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https://github.com/threadnew/codeguide
理论+实战=知识;CodeGuide提供一个代码平台,收集各种技术的示例,方便初学者更好的巩固理论知识。
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https://github.com/rp-bot/5nf-sql-project
SQL Project that has a 5nf design.
Last synced: 16 Mar 2026
https://github.com/essentials-hub/backend-starter-kit
O Backend Starter Kit 🚀 é uma base para criar aplicações web backend com NestJS ⚛️, TypeScript 🛠️, Biome 🌿, pnpm 📦 e Prisma 🔗. Utiliza o princípio de inversão de dependência 🔄 e interfaces para padronizar validações ✅ e funcionalidades, oferecendo uma estrutura adaptável a diferentes contextos.
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https://github.com/antonharbers/freecodecamp-universe
SQL Project for free code camp certificiation.
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Last synced: 16 Mar 2026
https://github.com/sh4rkvicc/20241_bdparadatascience_senai
Neste repositorio há meu processo de aprendizado no curso Banco de Dados Para Data Science disponibilizado pelo Senai Frederico Jacob.
Last synced: 16 Mar 2026
https://github.com/simoun-asmar/marketflash-project
A complete marketing data solution for a fictional agency. This project covers everything from designing a normalized database and building relationships to analyzing campaign performance with SQL and visualizing KPIs in Tableau to support strategic decisions.
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Last synced: 28 Jan 2026
https://github.com/gust4vosales/projeto-bd-2020.3_ufape
Projeto desenvolvido no curso de BD no período 2020.3 - UFAPE
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Last synced: 15 Apr 2026
https://github.com/emmanuellaalbuquerque/sqlite3_locacaodeveiculos
Banco de Dados para uma empresa de Locação de Veículos.
Last synced: 06 Feb 2026
https://github.com/drsartoriuss/portfolio
Учебные проекты из Яндекс Практикума "Специалист по Data Science+"
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https://github.com/tyhanskymatwit/sql-library-management
A basic SQL project used as an introduction to data tables and queries.
Last synced: 29 Jan 2026
https://github.com/andriikot/sql_select_mastery
SQL SELECT Mastery
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https://github.com/joaquinmoron/marketing-case
Caso de Marketing — cohortes, LTV y retención con Python + SQL (modelo analítico y KPIs).
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Last synced: 15 Apr 2026
https://github.com/niteshkumar76/library_management_sys-mysql
This Project based on Libraray Management system using SQL .
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Last synced: 15 Apr 2026
https://github.com/anmolian/data_analysis_facebook_api_ads
Big Data Analytics
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Last synced: 24 Feb 2026
https://github.com/akash1070/crud-app---thing-finder
Building And Deploying CRUD App -Thing Finder On Heruko
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Last synced: 06 Feb 2026
https://github.com/stormtrooper0006/car-rental
The Car Rental Database is a database created for transactions within the car rental business. Its Entity Relationship Diagram (ERD) is designed based on an existing car rental receipt as a reference. The database is constructed using the Microsoft SQL Server Management Studio application.
Last synced: 29 Jan 2026
https://github.com/ywindows98/metallurgical_company_database
This repository presents a university assignment project that focuses on designing and implementing a comprehensive relational database for a metallurgical enterprise using Oracle SQL.
Last synced: 06 Feb 2026
https://github.com/debora-carvalho/exerciciosql_oracle_package
Exercícios práticos para o desenvolvimento de Packages incluindo Procedures e Functions em PL/SQL (utilizando Oracle), referente a disciplina de Banco de Dados Relacional (DSM).
functions oracle-database package procedures sql
Last synced: 29 Jan 2026
https://github.com/raven-s-soul/basi-di-dati
Database SQL-Math 2024/2025 at Roma3
Last synced: 06 Feb 2026
https://github.com/melvinmo/db_lab_archive
This repository houses the course materials for my undergraduate database design lab, encompassing assignments and a final project on designing an automotive sales database.
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https://github.com/paulobrazilian/hestia
Hestia: Ferramenta de comparação de preços para todos os produtos, feita em Java, SQL e React Native. Versões para desktop e mobile para compras informadas.
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https://github.com/billwallis/metabase-monitoring
Scripts for monitoring Metabase usage.
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https://github.com/stohirov/spring-microservices
Fast Food CRM application using Spring Microservices.
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https://github.com/zun-liang/fcc-world-cup-database
Solution to freeCodeCamp Project Build a World Cup Database
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https://github.com/edumoraes1/comissao-reduzida
Criação de segmentação de publico via SQL para nova feature do enjoei de comissão reduzida
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Last synced: 06 Feb 2026
https://github.com/dolmen-go/mylogin-driver
A database/sql driver that wraps github.com/go-sql-driver/mysql with a connection string refering to a ~/.mylogin section
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Last synced: 25 Feb 2026
https://github.com/utsav240606/-ai-powered-e-commerce-review-sentiment-analyzer
🤖 Analyze e-commerce reviews with AI to uncover sentiment, enhance user experience, and streamline product feedback through an intuitive platform.
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Empório VeWTech Conection Store
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https://github.com/codegeekr/landing-page-psicotest360
Landing Page for Psico test 360
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Last synced: 30 Jan 2026
https://github.com/naninsv/zomato_dashboard
An interactive Power BI dashboard analyzing Zomato’s sales performance, user trends, and city-wise insights. Features include sales trends, user engagement, top-performing cities, and food category distribution to help drive data-driven business decisions
business-intelligence data-visualization dataanalysis excel powerbi sql
Last synced: 30 Jan 2026
https://github.com/chdl17/nyc_green_taxis_peak_hour_analysis
This project analyzes GCP BigQuery data and uses Looker Studio to build a Peak Hour Analysis.
bigquery gcp google-cloud-platform looker-studio sql
Last synced: 06 Feb 2026
https://github.com/felixdev22/catalog
Catalog - This console app helps users keep track of their possessions like books, music albums, movies, and games based on a UML class diagram. It stores data in JSON files and has a corresponding database with tables that match the program's class structure.
Last synced: 15 Apr 2026
https://github.com/nemeslaszlo/benco-and-cramhead-study-cases
This repository contains my solutions for Benco and Cramhead study cases in hungarian language, using Oracle SQL and PL/SQL. (Oracle SQL Developer)
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Last synced: 25 Feb 2026
https://github.com/pokhiii/wc-queries
Beautiful queries for WooCommerce.
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https://github.com/ite-2022-pwr/ite-is-semestr-4
Semestr 4, studia inżynierskie: AiZO, PTM1, Sieci komputerowe, OiAK, WdWK, Bazy danych 1, NiDUC2
algorithms algorithms-and-data-structures assembler assembly computer-architecture cpp database go golang microprocessor networking oracle-database programming sql university university-project
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https://github.com/kardelruveyda/northwind-database
You can find Northwind Datasabe Script!
database northwind sql sql-server
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https://github.com/aavishkarmahajan/sql
SQL code assignments and practice questions from SQL courses, SQL data analysis
Last synced: 07 Feb 2026
https://github.com/purvajage/springboot_jpa_mapping
This project demonstrates the use of various JPA mappings in a Spring Boot application. It covers one-to-one, one-to-many, many-to-one, and many-to-many relationships using JPA and Hibernate.
hibernate-jpa spring-jpa springboot sql
Last synced: 15 Apr 2026
https://github.com/gaurav0502/aviation-data-analysis
Aviation data analysis using SQL and ggplot2 within R
anyflights aviation-data ggplot2 r-studio sql sqldf
Last synced: 25 Feb 2026
https://github.com/brianlesko/postresql-docker
Run a postgreSQL server hosted in a docker container, and start a webUI for basic querying
basics container containerization containers data data-science docker postgres postgresql sql template
Last synced: 31 Jan 2026
https://github.com/beatrixloureiro/mod1-uc3-auxiliar-na-modelagem-e-manipula-o-de-banco-de-dados
Este repositório contém as atividades realizadas no módulo MOD1-UC3: Auxiliar na Modelagem e Manipulação de Banco de Dados.
Last synced: 17 Mar 2026
https://github.com/tsaytson/boardcamp-16
A management system for board games rentals, enjoy these classics!
express javascript joi nodejs pg postgresql sql
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https://github.com/abdullahjaswal/fundsnav_scraping_script
AWS Lambda function designed for scraping mutual fund data from MUFAP every 24 hours.
aws aws-lambda postgresql python python-script sql
Last synced: 15 Apr 2026
https://github.com/rodrigobarbaedu/locust-test-app
En este repositorio, se almacena una simple aplicación para prueba de rendimiento en Locust.
bootstrap css flask-application html javascript-library python sql
Last synced: 15 Apr 2026
https://github.com/abhijeet-bhambere/sql-server-trail
A collection of learnings for T-SQL, Microsoft SSMS & builds up on existing knowledge of SQL concepts.
dbms-notes sql sql-server-management-studio sqlser t-sql
Last synced: 25 Feb 2026
https://github.com/lucasbelpiede/invoice_analyzer
A invoice analyzer page template developed with PHP
css git html javascript mysql php sql
Last synced: 15 Apr 2026
https://github.com/surjith-07/worksyncer
The WorkSyncer is a powerful web-based application developed using Spring Boot, Spring MVC, Thymeleaf, and MySQL. This system offers an efficient and user-friendly solution for managing employee data within an organization. It provides HR administrators and managers with a centralized platform to handle various aspects of employee informations
css html javascript mysql spring-boot springmvc sql thymeleaf
Last synced: 31 Jan 2026
https://github.com/ajtatum/automodelmapping
Once you specify a connection string, you can select tables and have them automatically generate the Models and Mapping classes.
asp-net code-first csharp data-mapping data-models entity-framework mssql sql wpf
Last synced: 09 May 2026
https://github.com/phillbertnevinemmanuel/logisticleadtime
finding average leadtime using sql on simple logistic dataset with 4 columns
Last synced: 08 Feb 2026
https://github.com/yasminbrazasilva/exerciciosbancodedados-af-3
Exercícios para AF da matéria de Banco de Dados do 2º semestre de ADS
banco-de-dados functions modelo-conceitual modelo-logico sql stored-procedure workbench
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https://github.com/aborden23/pewlett-hackard-analysis
Database Analysis SQL
Last synced: 31 Jan 2026
https://github.com/rajin-khan/dbms-sem7
A note file on SQL and Database Management Systems, along with other additional files used to learn full stack Web Development.
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Last synced: 17 Mar 2026
https://github.com/edprice25/fbi-cde-master-files-ml
Trains a ML regression model with data from the FBI Crime Data Explorer (CDE), for predicting crimes such as Cargo Theft.
bigquery-ml crime-analysis crime-data crime-data-analysis google-bigquery sql
Last synced: 31 Jan 2026
https://github.com/hitthecodelabs/bigquery_ml
Jupyter notebooks that utilize Google BigQuery's machine learning capabilities.
Last synced: 15 Apr 2026
https://github.com/nero103/my-youtube-usage
This is an end-to-end personal project. I was curious about my youtube engagement and thought it would be fun to explore the usage and recommend ways to optimize my device's data usage and my viewing schedule.
csv dataanalysis excel json jsonparser jupyter-notebook mssqlserver powerpoint python3 sql tableau tableau-dashboards tableau-desktop tableau-public
Last synced: 17 Mar 2026
https://github.com/jeff-vincent/flask-react-sqlalchemy-template
A simple template for creating Flask-React-SQLalchemy app.
flask react sql sqlalchemy template
Last synced: 15 Apr 2026
https://github.com/full-stack-web-developer-and-designer/sql-quizzer
SQL Quizzer by w3schools
css html mirnesglamocic mysql php sql w3schools
Last synced: 15 Apr 2026
https://github.com/billstephens2022/zoomanager-wpf-db
A demo C# WPF application hooked up to a database using MS SQL Server. Simply shows a list of zoos with the animals at each zoo and allows the user to add, delete, update zoos & animals, as well as add animals to zoos.
csharp mssqlserver sql wpf wpf-application
Last synced: 17 Mar 2026
https://github.com/karencofre/marketing-segmentacion-en-powerbi
Proyecto prueba de hipótesis en powerbi y python
bigquery google-colab powerbi python sql statsmodels
Last synced: 31 Jan 2026
https://github.com/roshannaidu/cybersecurity-workshop
The CyberSecurity workshop organized by the Linux Club (Cybersec101) provided me with a hands-on experience with various tools and techniques in the field of cybersecurity. This Repo contains a detailed account of what I learned and achieved during the workshop.
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