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: 2026-07-09 00:25:54 UTC
JSON Representation

https://github.com/782e616c6d/covid-d.a

Academic project, using Apache Spark for ETL and Data Studio for data analysis.

academic analytics automation cluster covid-19 data database etl python spark sql

Last synced: 10 May 2026

https://github.com/indios/storm-ts

A Typescript ORM based on CaminteJS using Decorators and Promises.

database decorators no-sql orm sql typescript

Last synced: 11 May 2026

https://github.com/mohamad-shosha/spring-boot-ecommerce

A powerful and secure backend that manages business logic, user authentication, product data, and order processing. It integrates Stripe for secure credit card payments, ensuring reliable transactions and data security.

java jpa-hibernate maven spring spring-boot sql workbench

Last synced: 10 Jun 2026

https://github.com/sungchun12/prefect-dbt-cloud

dbt Cloud pipelines in prefect 2.0 examples

dbt dbt-cloud integration prefect sql

Last synced: 11 May 2026

https://github.com/aneeshpatne/vishv-gdsc-solutions-challenge-2024

Google For developers | SOLUTIONS CHALLENGE 2024 - "This project serves as an environmental initiative aimed at promoting sustainable practices and community engagement in eco-friendly activities."

automl colab-notebook django-framework gmail-login googleappengine googlecloudplatform googleearthengine googlemaps-api googleoauth2 html-css-javascript project-management python-3 reactjs sql vscode

Last synced: 12 May 2026

https://github.com/rafaelmoura23/data_base

SQL | Query | Back End | PHP | PostgreSQL

sql

Last synced: 13 May 2026

https://github.com/chrisross5/tradingview-ideas

College project (Java programming S4): A Java Swing app fetching TradingView data via RSS, with a fully responsive design. Supports user & admin roles with CRUD for ideas, authors, symbols & markets.

bcrypt flatlaf java jaxb jsoup rss sql sql-server swing

Last synced: 13 May 2026

https://github.com/rochadevj/mysql_hospital

mysql sql workbench

Last synced: 11 Jun 2026

https://github.com/kevinmarquesp/csv2sql

Script that reads a CSV file and constructs a SQL query string that inserts every row of this file into an SQL database -- you can also connect to an PostgreSQL database (by default) and actually run that generated insert command

cli cli-tool csv csv-parser csv-parser-python learning-by-doing python sql study-project

Last synced: 11 Jun 2026

https://github.com/chicha63/mysql-java

A Java swing app to operate with T-SQL

java jdbc jdbc-drivers sql swing t-sql

Last synced: 13 Jun 2026

https://github.com/omarramoun/vet-clinic-db

A Simple DB for a Vet Clinic

clinic postgresql sql vet

Last synced: 13 Jun 2026

https://github.com/omarelfiki/vortexdb

An application linked to a database built for a Cinema Management use-case. It handles customer bookings in different showtimes of movies across multiple screens in different branches. This project used SQL as its data structure and Python as its base

dbms-project gui mssql-server python sql sql-injection

Last synced: 15 Jun 2026

https://github.com/paulushcgcj/sqlfy

Schema Graph Engine — Parse Flyway migrations into an AST, reconstruct your database schema state, and export LLM-ready vector context.

llm migration sql

Last synced: 16 Jun 2026

https://github.com/zhubby/liquid

Liquid is the AI audit and observability layer for your database, built to help teams understand, review, and monitor SQL from local development to production Postgres.

ai-agents postgresql sql

Last synced: 17 Jun 2026

https://github.com/michellepellon/nfl-data-stack

NFL game predictions using ELO ratings, DuckDB, dbt, and Monte Carlo simulations. Achieves 85% feature parity with FiveThirtyEight. Full data pipeline running <10s on a laptop.

analytics data-engineering dbt duckdb elo-rating forecasting monte-carlo-simulation nfl parquet predictive-modeling sports-analytics sql stats statsmodels

Last synced: 18 Jun 2026

https://github.com/tamk-kol/sql-powerbi-hr_data_analysis-end-to-end

We'll build an HR database in SQL Server, import CSV data, and run queries for analysis. Then, we'll connect to Power BI, create visualizations, and build a dashboard. This end-to-end project will address HR's requests regarding healthy employees, non-smoker compensation, and absenteeism insights, all within the specified budget constraints.

absenteeism analysis employee-management end-to-end end-to-end-project hr leave leaveanalysis powerbi powerbi-desktop powerbi-report powerbi-visuals powerbidashboard powerbiservice sql sql-server sqlserver

Last synced: 18 Jun 2026

https://github.com/knowthecode/groupby-lab-tester

Companion plugin for the Advanced SQL Lab

sql wordpress

Last synced: 19 Jun 2026

https://github.com/shrawans007/google_cyclistic_2023

Google Data Analytics Capstone Case Study (SQL and Tableau)

big-query bigquery coursera-assignment cyclistic cyclistic-bike-share-analysis-case-study cyclistic-bikshare data-analysis data-analysis-project data-analytics data-cleaning data-combination data-exploration data-science google-data-analytics sql tableau tableau-dashboard tableau-public

Last synced: 19 Jun 2026

https://github.com/dorukalkan/3a-superstore-analysis

End-to-end data analysis, machine learning, and visualization project on a Turkish supermarket dataset

data-science data-visualization dbt machine-learning power-bi python sql

Last synced: 20 Jun 2026

https://github.com/tompassarelli/beagle-lab

beagle language research journal

agentic-ai agents clojure clojurescript javascript metaprograming nix python racket sql

Last synced: 22 Jun 2026

https://github.com/oborchers/pg-durable-evaluation

Independent local evaluation of Microsoft's pg_durable PostgreSQL extension as a durable workflow engine

database-migrations docker durable-workflows job-scheduler observability pg-durable postgres postgres-extension postgres-http postgresql psql sql workflow-engine

Last synced: 22 Jun 2026

https://github.com/shubham-bhoite/leetcode-mysql

This repository contains solutions to LeetCode SQL challenges.

leetcode leetcode-mysql leetcode-solutions mysql sql

Last synced: 25 Jun 2026

https://github.com/hafez-cs/cs50sql-solution-

Harvard SQL Course Booklet

course cs50sql harvard sql

Last synced: 25 Jun 2026

https://github.com/apskhem/sea-orm-dbml

DBML to SeaORM entity compiler.

code-generation compiler dbml orm rust sql

Last synced: 25 Jun 2026

https://github.com/nathanthorell/migwatch

A terminal dashboard for monitoring database migration state across environments.

database-migrations golang mssql sql

Last synced: 26 Jun 2026

https://github.com/sakan811/Find-Osaka-And-Japan-Average-Hotel-Price

Showcase visualizations about Osaka Average Hotel Price. The data was collected from Booking.com

booking bookings data-science data-visualization database grahpql hotel hotel-booking hotels japan japanese sql sqlite tourism tourists webscraper webscraping webscraping-data

Last synced: 29 Jun 2026

https://github.com/douglasdrake/sakila

SQL queries also performed in SQLAlchemy and pandas

pandas python sql sqlalchemy

Last synced: 29 Jun 2026

https://github.com/odhiambo-ed/postgresql-vet-clinic-database

This is a postgreSQL database for Vet clinic data. It has tables that contain animals' information. In the tables, user can insert data into it and query it.

database postgres postgresql sql

Last synced: 19 May 2026

https://github.com/hk669/dsa

My DSA and SQL journey.

competitive-programming documentation dsa leetcode-solutions python sql unittest

Last synced: 30 Jun 2025

https://github.com/cronian-tech/saturn-observatory

Bringing transparency to Filecoin Saturn by gathering and publishing open data about the network along with analytical reports every month.

analytics dcdn duckdb filecoin plotly saturn sql

Last synced: 10 Jun 2025

https://github.com/xaquinalves/1_daw_bd_sql

All SLQ code created during my databases classroom

learning sql

Last synced: 11 Feb 2026

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.

1-1 1-n automation chen database-design database-management database-schema diagram entity-relationship-diagram er m-n mysql mysql-database postoffice relational-databases relational-model relations reports requirement-analysis sql

Last synced: 15 May 2025

https://github.com/bytebase/tidb-parser

TiDB parser based on ANTLR4

antlr antlr-parser antlr4 database parser sql tidb

Last synced: 02 Nov 2025

https://github.com/nickcrepeau/crepeau-painting-php

HTML website including multiple pages, PHP scripts, and interfaces with an SQL database.

html php sql

Last synced: 08 Apr 2025

https://github.com/emersonloureiro/cwql

SQL-like support for CloudWatch

cloudwatch metrics sql

Last synced: 16 Mar 2025

https://github.com/xxyzz/db

Stanford Databases MOOC exercises

database mooc sql xml

Last synced: 04 Apr 2025

https://github.com/ailynux/ims-project

Inventory Management System, for managing inventory, tracking stock levels, and generating reports.

angular asp-net-core full-stack react sql

Last synced: 03 Feb 2026

https://github.com/guybracha/karina-crm

crm crm-platform crm-system jsx prisma sql vite vitejs

Last synced: 18 May 2026

https://github.com/vadvergasov/testingsystem

Testing system for schools. Dynamic test addition.

bash batch css html php postgresql pyinstaller python sql

Last synced: 10 Apr 2026

https://github.com/jonasfroeller/jonasfroeller

My name is Jonas, and I am a student currently studying at HTBLA Leonding in Austria. I am pursuing a field of study in IT/Mediatechnology, and I have a keen interest in programming, especially web development. Technologies: HTML, CSS, Java, JavaScript & NodeJS, PHP, Oracle SQL and ShellScript. My portfolio is built with SvelteKit.

css daisyui html i18n iconify it-mediatechnology js nodejs portfolio portfolio-website sql sveltekit tailwindcss themes ts vitejs webdevelopment

Last synced: 11 Apr 2026

https://github.com/isaque-s-0liveira/mysql-all-for-one-be

Este projeto tem como objetivo aplicar e aprimorar habilidades avançadas em manipulação e consulta de bancos de dados, utilizando o famoso banco de dados Northwind.

docker mysql northwind-database sql

Last synced: 12 Apr 2026

https://github.com/jhwa426/big-data-and-machine-learning

Big Data, Data Mining / Machine Learning techniques

data-science google-colaboratory jupyter-notebook machine-learning probabilistic-models python sql statistics

Last synced: 19 May 2026

https://github.com/kenzycodex/distributed-file-storage

This project focuses on developing a Server Load Balancer Distributed File Storage, Sharing, and Management System to efficiently handle file operations across multiple storage containers. The system ensures optimized file management, secure access control, and dynamic workload distribution using advanced load-balancing techniques.

docker java javafx mysql server spring sql

Last synced: 09 Apr 2026

https://github.com/mainak55512/jsonprocessor

Simple JSON query tool for JS

cli javascript jq json library linux npm-package open-source query sql

Last synced: 11 Apr 2026

https://github.com/rayxtr/student_mangement_system

Student Management System is a application to register students and edit their respective properties. Delete students from front end as well as backend.

hibernate-jpa java16 mysql rest-api spring-boot springmvc springweb sql thymeleaf

Last synced: 16 Oct 2025

https://github.com/krishanmurariji/SMS

Student managment System Using Html, CSS and JS & Php, SQL for DataBase

college-project data-structures database html html-css-javascript html5 php php7 phpmyadmin sql sqlite3 studentmanagement studentmanagementsystem

Last synced: 04 Dec 2025

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

Last synced: 11 Apr 2026

https://github.com/sreeju7733/activelife

A project that won a Hackathon

bootstrap-4 css hackathon html js php sql

Last synced: 13 Aug 2025

https://github.com/julianrendon/schooladminsystem_servlets

Java web application to register students into a database using Servlets and JSP

apache-tomcat dao dao-design-pattern java-ee java-server-pages java-web java-web-app java-webapp javaee javaserver-pages jsp jsp-servlet netbeans oracle oracle-sql servlet servlet-jsp servlets sql tomcat-server

Last synced: 08 Apr 2025

https://github.com/i-m-akshat/online_food_application

This is a new web application m currently working on. This is basically a web application on which an owner (restaurant or cafe owner) can basically manage his items , the orders of the users and also the admins and their various roles and the user / customer can buy/ purchase food provided by the owner. This project is based on Dot net core

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

Last synced: 04 Feb 2026

https://github.com/bl33h/factorysimulation

A factory simulation system that utilizes a SQL database.

create-database database postgresql queries simulation sql

Last synced: 21 May 2026

https://github.com/gino-freud-hobayan/instacart-analysis__sql-capstone-project

Capstone Project: Analyzing the Instacart dataset (Microsoft SQL) with a 10-minute live video presentation on YouTube

adhoc-analysis aggregate-functions datadefinitionlanguage datamanipulationlanguage dataquerylanguage joins sql

Last synced: 19 Mar 2026

https://github.com/santiescobares/mysql-wrapper

Simple and lightweight MySQL database wrapper.

hikari java mysql mysql-wrapper sql sql-wrapper wrapper

Last synced: 18 May 2026

https://github.com/g-s-c-code/libraryapi

RESTful API built with ASP.NET Core 8, supporting both Entity Framework Core and Dapper for data access, with SQL Server as the database. Features .NET Aspire orchestration for telemetry capture, enabling performance benchmarking between EF Core and Dapper. Swagger is included for API endpoint documentation and testing.

asp-net-core aspire aspire-dashboard dapper efcore entity-framework-core rest-api restful-api sql

Last synced: 30 Mar 2025

https://github.com/ahojukka5/enkeksi

enkeksi takes a markdown-formatted input and executes the sql queries found in it, and returns a markdown-formatted output where the results of the sql queries have been added.

evaluator markdown process sql text

Last synced: 18 May 2026

https://github.com/peter277/sqlcw

SQL Code Wrapper: A lightweight preprocessor for embedding SQL code in host programming languages

code-generator embedded-sql mit-license preprocessor sql sql-integration sql-wrapper

Last synced: 13 Jan 2026

https://github.com/IamRezaMousavi/rust-todo

A RESTful api for todo list app implement in Rust

actix-web json json-api rest-api rusqlite rust serde sql sqlie3 sqlite todo

Last synced: 11 Mar 2025

https://github.com/arnoldchrisoduor1/password_generator

A Tkinter Desktop Application, Stores Generated Passwords in SQLite Database.

pyinstaller pyperclip python sql sqlite3 tkinter

Last synced: 21 Mar 2025

https://github.com/francescodisalesgithub/data-for-developers

simple SQL database with problems and solution found on stackoverflow, documentation or chatgpt

chatgpt data database developer hacker hacking knowledge solutions sql targets

Last synced: 22 Mar 2025

https://github.com/hamzazaidix/e-cash-app-oop-project

E - Cash App (Banking Management System) By Java FX Swing, SQL & XML (GUI based) :. This is the my University Project in which we can open Bank Account, Deposit Money, Widthdraw our Money & Bank Transactions.

e-cash html java javafx javafx-gui javaproject javascript javaswing management-system mysql object-oriented-programming-project oop project sql swing-gui xml

Last synced: 09 Apr 2026

https://github.com/macdon112/layoff-analysis

SQL data cleaning & analysis of global layoffs

data-analysis data-cleaning data-exploration sql

Last synced: 21 Feb 2026

https://github.com/mdanwarulkarim/pizzahut_sales_report_sql

The analysis of pizza sales using SQL involes the various sales trends, month wise sales analysis, category wise analysis and many more. Undercover different insights into ccustomer preferences and choices.

sql

Last synced: 19 Mar 2026

https://github.com/namila007/struts2_form

This is a testing respo to test struts2 mvc intregation with jsp web

ant apache-ant mysql sql struts2 struts2-form

Last synced: 12 May 2026

https://github.com/lucasmontagnani/gerenciador-estacionamento_java

Software de gerenciamento de estacionamentos, capaz de cadastrar clientes e seus veículos nas vagas do estabelecimento, monitorando a hora de entrada e saída, além de calcular o valor a ser cobrado ao final da locação.

dao dao-design-pattern engenharia-de-software interface java java-8 jdbc jframe linguagem-java mvc mvc-architecture mvc-pattern mysql sql

Last synced: 16 May 2026

https://github.com/novikovadaria/allsqlstudyings

Все конспекты и челледжи по базам данных | All summaries and challenges on databases

postgresql python sql sqlalchemy stydy

Last synced: 12 May 2026

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.

database-management sql

Last synced: 13 Sep 2025

https://github.com/mahmud-kandawala/leetcode-solutions

Geeking Time :)

data-structures javascript leetcode python sql

Last synced: 22 Apr 2026

https://github.com/chelseammatta/nopd-cad-data-analysis

Analysis of 911 call data from New Orleans' 3rd & 4th police districts (2019-2022) using BigQuery

911-calls 911-data bigquery cad-data crime-analysis data-analysis emergency-response new-orleans public-safety sql

Last synced: 01 Jul 2025

https://github.com/alissonrochadev/sistemaatendimentowebvrs1

Primeiro modelo de Sistema de Agendamentos de serviços online, baseado em uma rotina de empresas do ramo estético (Salão de Beleza).

bootstrap css3 html5 javascript jquery mysql php sql

Last synced: 11 Apr 2026

https://github.com/symmetric-project/symphony

Pushshift.io to Symmetric post converter.

pushshift reddit sql

Last synced: 10 Mar 2026

https://github.com/localizethedocs/prql-book-l10n

Localization of The PRQL Language Book

crowdin l10n mdbook prql rust sql

Last synced: 17 May 2026

https://github.com/simao/async-db

non blocking API for jdbc

jdbc scala sql

Last synced: 20 May 2026

https://github.com/Omid2831/Ride_Record_Coaster

mysql mysql-database php sql

Last synced: 16 Jul 2025

https://github.com/geo-stanciu/go-utils

Database abstraction when working with the standard database/sql package, sql to struct column mapper, logging to database, etc.

database-abstraction golang sql

Last synced: 17 Feb 2026

https://github.com/johnymachine/csv2db

RDB - School project

csv python sql

Last synced: 03 Apr 2025

https://github.com/alyqamar/hackerrank

hackerrank hackerrank-solutions ms-sql-server sql sql-server t-sql

Last synced: 20 May 2026

https://github.com/symbitic/sqltest

Data-driven testing for SQL queries.

acceptance-testing data-driven-tests qt5 sql

Last synced: 20 May 2026

https://github.com/alain-godo/hackerrank-solutions

My HackerRank solutions.

hackerrank hackerrank-python hackerrank-python-solutions hackerrank-regex hackerrank-solutions hackerrank-sql hackerrank-sql-solutions ms-sql-server python regex sql

Last synced: 06 Apr 2026

https://github.com/larissaperinoto/blogs-api

The Blogs API is an APIRest and database for managing the production of blog content.iamento da produção de conteúdo de um blog.

express javascript joi jwt mysql nodejs sequelize sql swagger

Last synced: 12 Apr 2026

https://github.com/matijakljajic/skolskabiblioteka

My secondary school graduation project involving the school library and the city library.

microsoft-access sql visual-basic

Last synced: 30 Oct 2025

https://github.com/aksh-patel1/text-to-sql-with-llm

text-to-sql-with-LLM is a cutting-edge natural language processing application that leverages the power of Google's Gemini Pro to provide a seamless and intuitive text-to-SQL experience. This project aims to bridge the gap between natural language queries and PostgreSQL databases, offering a chat-like interface for effortless data retrieval.

gemini gemini-api gemini-pro generative-ai google-gemini llm natural-language-processing nlp-machine-learning postgresql python sql sqlite3 streamlit

Last synced: 10 Apr 2026

https://github.com/aubainmbk/analyse-de-donnees-avec-sql-et-power-bi

Ce projet a pour objectif de présenter mes compétences en nettoyage de données à travers l'utilisation du langage SQL d'une part et d'analyser les données sur Power BI d'autre part.

dataanalysis powerbi sql sqlserver

Last synced: 29 May 2026