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: 2026-07-10 00:26:02 UTC
- JSON Representation
https://github.com/0xzee/streamlit_txt2sql_agent
Streamlit "Text-to-SQL" Agentic Chatbot App powered by Lang-Graph
groq langchain langgraph llama3-2 memory-management mixtral-8x7b-instruct session-management sessionstorage sql sqlite3 streamlit
Last synced: 01 Mar 2025
https://github.com/shchoholiev/transaction-reports-storage
Test task for a Junior position. An application that displays a report of completed transactions. 4 hours to complete task. WinForms, DevExpress.
clean-architecture dev-express dot-net-6 entity-framework-core sql test-task win-forms
Last synced: 22 Jun 2026
https://github.com/nikita620/credit-card-fraud-detection-
This project focuses on combining the strengths of AdaBoost and majority voting to create a highly efficient fraud detection model. The goal is to provide a reliable method for detecting fraudulent transactions, ensuring the safety of users' financial data.
adaboostclassifier majority-voting sql sqlyog
Last synced: 09 Mar 2026
https://github.com/erebelo/spring-mysql-demo
Java REST API project using Spring Boot 3 and MySQL database
back-end backend backend-api backend-service java mysql mysql-database relational-database spring spring-boot springboot sql
Last synced: 09 Aug 2025
https://github.com/manesioz/airflow-without-code
Dynamically generate DAGs to ingest SQL files into BigQuery with one line of "code"
airflow airflow-plugin bigquery python sql
Last synced: 18 Apr 2026
https://github.com/samanthalang/samanthalang_portfolio
Une data analyste avec la vision d'une consommatrice et la stratégie d'une marketeuse.
bigquery excel figma mysql notebook numpy pandas postgresql powerbi powerquery python sql sqlite wordpress
Last synced: 09 Apr 2026
https://github.com/zhixuan0318/comp1044_cw_g17
A Library Management System (DBMS) which has a front-end user interface connecting to the database and perform queries using PHP and SQL.
bootstrap css dbms html javascript php sql
Last synced: 18 Apr 2026
https://github.com/rscr1/fastapi_app
Итоговое задание по дисциплине "Python & SQL" из ШАД
Last synced: 16 Apr 2026
https://github.com/subhamsarangi/notification_scheduler
Notification management and scheduler
email flask notifications python rdbms scheduler smtp sql
Last synced: 16 May 2026
https://github.com/nisaaragharia/mysql-queries
Repos contains SQL Queries for MySQL DB
Last synced: 22 May 2026
https://github.com/pratik-khose/realtime-sales-simulation
Power BI: Realtime Sales Simulation using SQL Server and Direct Query
data-analysis data-analytics data-visualization dax-query powerbi sql sql-server sqlserver
Last synced: 10 Jun 2026
https://github.com/blank2409/smart-inventory-system
Smart Inventory Management System is a Java application for managing inventory. It features a user-friendly interface for handling products, suppliers, and sales, with backend support using MySQL. The system includes secure login and a dashboard for inventory overview.
crud-application database inventory-management inventory-management-system java javaproject jdbc sql swing userauthentication xampp
Last synced: 20 May 2026
https://github.com/mumbela/zambia-details-sql
Provides information on provinces, districts / towns and their number
districts mysql mysql-dump number-of-districts provinces sql towns zambia
Last synced: 31 May 2026
https://github.com/saip13/laravel-eloquent-sql-queries
Laravel all SQL Queries and Eloquent quires
eloquent eloquent-orm laravel queries sql
Last synced: 26 Mar 2025
https://github.com/nada-ibrahim12/coffeeshop-project
Coffee Shop Data Warehouse | SQL Server + SSIS + Power BI ETL pipelines, star schema, and dashboards for sales, staff, recipes & customer analytics. Retail BI demo project.
database datawarehouse etl pipeline powerbi snowflake sql sql-server ssis starschema
Last synced: 11 Feb 2026
https://github.com/muyangli76/covidsql
Global Covid Data analyzed in SQL and visualized in Tableau
data-analysis data-visualization sql tableau
Last synced: 14 Feb 2026
https://github.com/danie-e/screensound
csharp heranca-e-polimorfismo linq poo sql
Last synced: 18 Oct 2025
https://github.com/realshubhamraut/bank-database-design
Designed Entire Database for Customers Banks Account, Loans, Branch, Payment, Transaction, Transfer, Person.
bank-database database project schema sql
Last synced: 09 Aug 2025
https://github.com/jcavat/relational-algebra-parser
fastparse parser relational-algebra scala sql
Last synced: 24 Jun 2026
https://github.com/adridev2024/portfolio
Este repo contiene todos aquellos proyectos que durante mi aprendizaje como programador junior más me han motivado y en los que más esfuerzo he dedicado durante los últimos meses.This repo contains all those projects that during my learning as a junior programmer have motivated me the most and in which I have dedicated more effort during the last m
ai api-rest data-science games git gui html pandas python3 requests sql tkinter
Last synced: 09 Apr 2026
https://github.com/firetyrant/sql-portfolio-projects
Documenting my SQL learning journey with hands-on projects focused on data cleaning, analysis, and optimization.
bigquery data-analysis databases etl learning portfolio query-optimization sql
Last synced: 19 Apr 2026
https://github.com/ap/dbix-simple-concrete
monkey-patch DBIx::Simple to use SQL::Concrete
Last synced: 08 Aug 2025
https://github.com/saatvik-10/expense-tracker
An Expense Tracker using PRISMA-ORM, CLERK for auth and NEON DB
clerk neondb postgresql prisma sql typescript
Last synced: 09 Apr 2026
https://github.com/tisttnf/lima
Project Link and Match STT NF
bootstrap css html javascript laravel php postgresql sql
Last synced: 14 Apr 2026
https://github.com/mohammed-3tef/sany3y
This repository contains our Graduation Project for the Digital Egypt Pioneers Initiative (DEPI).
asp-net csharp entity-framework erd graduation-project mvc sql sql-server
Last synced: 16 May 2026
https://github.com/priom7/ecom-task
Laravel, JWT, React, Redux, Bootstrap, MySQL
Last synced: 09 Apr 2026
https://github.com/ashaytiwari/online-book-store
Online book store application created on node js. (Node js tutorial application)
authentication ejs-templates mongodb mongodb-atlas nodejs server-side-application sql
Last synced: 13 Apr 2026
https://github.com/mateusz-przybyla/phpiggy
Expense tracking application - "Complete Modern PHP Developer Course" on UDEMY
dependency-injection mvc php sql
Last synced: 09 Nov 2025
https://github.com/rkvyas98/ecart-project
Ecart - Advance Python IT training Assignment Project.
advance-python database python sql xampp
Last synced: 12 Mar 2025
https://github.com/shef4793/hackerrank-sql-challenges-solutions
The solutions of all SQL challenges on HackerRank executed on either MySQL or MS SQL environment.
data data-engineering hackerrank hackerrank-challenges hackerrank-solutions mssql mssql-server mysql problem-solving solutions sql sql-challenges sql-query
Last synced: 11 Mar 2026
https://github.com/madhu-smita-behera/social-media-analytics-using-mssql
Extracting meaningful insights from Social media database using MSSQL
mssqlserver socialmediaanalytics sql
Last synced: 04 Apr 2026
https://github.com/lumivero/db-server-scripts
SQL Server Scripts for Citavi DB Server
citavi dbserver sql sql-server
Last synced: 12 May 2025
https://github.com/stefaaan06/sql-benchmarktool
A simple java tool to benchmark your Oracle SQL server
java jdbc oracle oracle-database sql
Last synced: 17 Mar 2025
https://github.com/frankdias92/node-journey-fundamentals
A repository where I have been recording my studies in NodeJs
beekeeperstudio knexjs migration node nodejs postman query-builder sql sqlite3
Last synced: 10 May 2026
https://github.com/devmunyi/test-api
A RESTful api for testing purpose. It can allow user to create an account, login and add favorite coding tech stack.
express jwt-authentication node restful-api sequelize sql
Last synced: 07 Apr 2026
https://github.com/omiyagames/everybody-plays-golf
A now-defunct Ludum Dare 39 game: With the combined power of internet, you too can contribute to putting a single golf ball into the hole. The more heads, the better, so this should be an easy task, right? Good luck, golfer, and don't you run out of your own energy!
database game game-jam gamejam ludum-dare ludumdare mysql php sql unity unity3d
Last synced: 05 Oct 2025
https://github.com/lmizner/codecademy_postgresql_baseball
Querying a baseball database to find some of the most notable achievements throughout baseball history
group-by inner-join left-join order-by postbird postgresql sql
Last synced: 08 Sep 2025
https://github.com/Ferranv3/Demos-.NET
Visual Basic .NET demos to execute in Windows.
net sql visual-basic visual-basic-net windows
Last synced: 11 Mar 2025
https://github.com/andreadcsousa/alura_postgresql-administracao_sql
Este projeto faz parte do plano de estudos elaborado pela Alura para o programa de formação Desenvolve (3ª edição), trilha de dados, em parceria com a Boticário.
alura aprendendo boticario dados desenvolve-2023 desenvolve-3-edicao postgres postgresql sql
Last synced: 10 Apr 2025
https://github.com/kwee-veen/chemicalresearchdatabase_sql
Relational database designed for a chemical research company.
conceptual-design relational-databases sql
Last synced: 28 Feb 2026
https://github.com/gad-ongoro/train-booking-db
Train Booking Database Challenge!
Last synced: 26 Mar 2025
https://github.com/1thallo/hackerrank_sql
Repositório criado para armazenar a resolução dos problemas de SQL no HackerRank
exercise-solutions hackerrank-solutions sql
Last synced: 14 Feb 2026
https://github.com/yuvenalmash/vet-clinic-db
Vet Clinic is a project to create the initial data structure for a veterinary clinic using a relational database. It implements PostgreSQL and contains all the data about animals.
Last synced: 03 May 2026
https://github.com/billwallis/game-stats
Statistics for game events and outcomes.
Last synced: 15 Feb 2026
https://github.com/abdelhamid2c/projects-php
Build PHP projects: gallery, auth, URL shortener, & to-do app
authentication mysql php sql todo-app url-shortener
Last synced: 29 Apr 2026
https://github.com/jmini00/projectsgithub-mvc-collection
Projet "Github Collection" : ce projet consiste en la création d'un portfolio regroupant mes différents projets réalisés et à disposition sur mon Github. Développé en PHP, suivant les principes de la programmation Orientée Objet et de l'architecture MVC (Modèle-Vue-Contrôleur).
ajax bdd bootstrap css html php sql
Last synced: 13 Apr 2026
https://github.com/cspyridakis/tuc-sql
Introduction in Relational databases and Structured Query Language.
database databases dbms dbms-project jdbc jdbc-api jdbc-connector jdbc-database jdbc-driver postgresql postgresql-database postgressql sql
Last synced: 01 Oct 2025
https://github.com/marcosalves90/bunchin
Online time tracking platform project.
axios css javascript php react reactjs sql tailwindcss typescript
Last synced: 06 Aug 2025
https://github.com/vishal786-commits/target-businesscasestudy-sql
This project analyzes Target’s e-commerce transactions in Brazil between 2016 and 2018 using SQL. The goal was to explore customer behavior, order patterns, payments, delivery times, and freight costs to generate actionable business insights.
Last synced: 05 Oct 2025
https://github.com/pathilink/ebury_case
Technical case study in Analytics Engineering using BigQuery, focusing on dimensional modeling and SQL queries for payment and client analysis.
Last synced: 05 Oct 2025
https://github.com/richardzhang01/tech-blog
This tech blog is a small project that demonstrates the MVC design principle. It is built with SQL to create the models, express to handle the controllers, and handlebars to display the view.
express-js handlebars handlebars-js mvc-architecture mysql node-js sql
Last synced: 09 Apr 2026
https://github.com/wearesolutionarchitects/la_mediterranea_doc
Dokumentation der Projektarbeit im Rahmen der Umschulung Fachinformatiker:in Anwendungsentwicklung
css html php project-management python retraining sql
Last synced: 13 Apr 2026
https://github.com/adijkul/pizza-sales---sql
dataanalysis mysql pizzasalesanalysis sql
Last synced: 05 Oct 2025
https://github.com/aksoni07/meditrack
The MediTrack is a database-driven application designed to manage hospital workflows, including patient details, employee information, appointments, billing, lab tests, disease history, and patient feedback. It streamlines hospital operations, ensuring efficient management of data related to patients and staff.
crud-operation erd-diagram erdiagram many-to-many microsoft-excel mysql mysql-workbench normalization one-to-many sql tsql
Last synced: 05 Aug 2025
https://github.com/samuel-cardoso/desafio-decision-systems
Desafio DECISION SYSTEMS - Criação de um cadastro genérico de usuários.
apollo-server backend banco-de-dados bcryptjs criptography crypto-js docker express final-form frontend graphql hash material-ui prisma react sql vite yup
Last synced: 06 Oct 2025
https://github.com/lorussogiacomoluca/db-first
Exercise #56 - 22/05/2025
db er-diagram relational-databases schema-design sql
Last synced: 06 Oct 2025
https://github.com/bhargav02550/springbootjpa
This repo consists of all crud operations that can be performed on SQL Database using spring data JPA.
java jpa-hibernate mysql-database postman rest-api spring springboot sql
Last synced: 09 Apr 2026
https://github.com/godsscion/cs561-database-management-systems-1
Stevens Institute of Technology CS561 Database Management Systems 1 Assignments
database-management-systems sql stevens-institute-of-technology
Last synced: 09 Feb 2026
https://github.com/aniketchavan2211/aniketchavan2211
This repository contain my own personal project & learning new things which I will mention in this repository...
bash-scripting batch-scripting git github html-css-javascript linux python shell-scripting sql
Last synced: 18 Jan 2026
https://github.com/kastorcode/dankicode-webdevelopment-phppanel
Control panel written in PHP during the Danki Code Complete Web Development course.
brazil control course css dankicode development goiania goias html javascript jquery matheus mysql oliveira panel php ramalho site sql web
Last synced: 09 Apr 2026
https://github.com/mert-turkgil/e-commerce-site-development-using-restful-api
e-commerce site-basic
api css html iyzico javascript js json sql stripe
Last synced: 13 Apr 2026
https://github.com/muhammadfarooq85/postgresql-clause-excercise
This repository is practical implementation of what i learned in Clauses. Happy Coding!
postgresql postgresql-database sql
Last synced: 18 Jan 2026
https://github.com/dapper91/stocks-app
"Tochka Bank" test task
docker flask python3 sql sqlalchemy webapp
Last synced: 09 May 2026
https://github.com/HMA-Rahman/Covid-19-Data-Exploration
A project of Covid-19 data analysis using sql and power bi.
googlesheets mssql powerbi sql
Last synced: 27 Sep 2025
https://github.com/knands42/Data-Engineering-Bootcamp
Exploring Data Engineering concepts
data-engineering docker docker-compose makefile postgresql slowly-changing-dimensions sql
Last synced: 06 Oct 2025
https://github.com/nice-move/prettier-plugin-dbml
A Prettier plugin for DBML
database dbml prettier prettier-plugin schema sql
Last synced: 25 Feb 2026
https://github.com/archive-of-practical-work-for-the-prue/homework-sql
Репозиторий с практическими работами по базам данным на MySQL и MaridDB.
Last synced: 06 Oct 2025
https://github.com/badranalyst/covid-deaths-and-vaccinations-sql-data-exploration
This project involves exploratory data analysis on COVID-19 deaths and vaccinations data using SQL. It aims to uncover trends, patterns, and insights related to vaccination rates and their impact on mortality. The analysis provides a clearer understanding of the pandemic's dynamics, facilitating data-driven decisions in public health.
covid-19 data data-exploration dataset sql
Last synced: 19 Feb 2026
https://github.com/mohamedsakeel/personalvault
Personal Vault is a secure, offline password manager built with C#, WPF, and UWP. It allows you to safely store and manage your credentials using SQL Server and encryption. Ideal for managing passwords for various services like Google, Gmail, Hostinger, and more.
csharp encryption-decryption sql sqlserver-2022 uwp wpf
Last synced: 21 Jan 2026
https://github.com/fblupi/grado_informatica-dgp
Prácticas de la asignatura Dirección y Gestión de Proyectos de la UGR
ajax bootstrap mysql php project-management sql webapp
Last synced: 14 Apr 2026
https://github.com/codewithdark-git/attendance-management-system
The Face Recognition Attendance System is a Python-based application that utilizes face recognition technology to track and record attendance for students. The system stores user data, face images, and attendance records in an SQLite database.
attendance attendance-system csv database face-recognition model pretrained-models python python-script sklearn sql sqlalchemy
Last synced: 14 Apr 2026
https://github.com/samuelrvg/words-english-sql
SQL - Inserts de palavras inglês com suas traduções para o português.
english-translation english-word insert-script sql translation words
Last synced: 02 Aug 2025
https://github.com/code4mk/universities-worldwide
world-wide universites json placeholder , csv , sql
Last synced: 07 Oct 2025
https://github.com/viiviiiix/sql-solutions-sql-practice
Solutions to Learn SQL's SQL Practice Challenges.
learn-sql ms-sql-server sql sql-challenges sql-practice sql-solutions
Last synced: 07 Oct 2025
https://github.com/udaykiran75/cricketmatchscores-js
expressjs javascript nodejs sql
Last synced: 08 May 2026
https://github.com/alessandro-schmidt/leetcope
Cause sometimes you just gotta cope. This is me axing Leetcode Problems.
leetcode leetcode-java leetcode-python leetcode-solutions sql
Last synced: 21 Jan 2026
https://github.com/mennasayed46/c43_g01_db08
A set of SQL problem-solving tasks
dcl index indexed-view security sql sql-server sqlmanagement sqlprofiler tcl
Last synced: 02 Aug 2025
https://github.com/kiran8053/movie-ratings-analysis
SQL-based exploratory analysis of movie ratings
analytics data-science movies sql sql-server sqlite
Last synced: 12 Apr 2026
https://github.com/pedropalmier/8-week-sql-challenge
My solutions for the 8 Week SQL Challenge, answering business problems using PostgreSQL.
postgres postgresql sql sqlite
Last synced: 16 May 2026
https://github.com/yonis-savary/extracteur-lpp
Extracteur de code LPP depuis fichier NX de la sécu (LPPTOT)
lpp parser securite-sociale sql
Last synced: 02 Aug 2025
https://github.com/bala-1409/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 database eda etl-framework exploratory-data-analysis microsoft-sql-server query-language sql sql-server sql-server-database sql-server-management-studio
Last synced: 27 Feb 2026
https://github.com/naveennk045/sql-crash-course
A curated collection of SQL books, syntax files, and resources for learning and practice. Ideal for beginners and students preparing for SQL.
Last synced: 01 Aug 2025
https://github.com/project-tsurugi/shakujo
SQL compiler for tsurugidb (legacy).
Last synced: 01 Aug 2025
https://github.com/fboulnois/nanopool
A tiny database connection pooling library for PostgreSQL
async postgres postgresql rust sql tokio tokio-postgres
Last synced: 16 Mar 2026
https://github.com/keidsid/bsa-2024-db-sql
Binary Studio Academy 2024 "JavaScript: Database and SQL" Lecture Homework
binary-studio-academy bsa2024 mermaidjs psql sql
Last synced: 02 Mar 2026
https://github.com/optiopay/sqlgen
A sql.Scanner and sql.Valuer generator for Go
Last synced: 18 Jan 2026
https://github.com/chen-abudi/dashboard-invoices
This is a dynamic project centered around the creation of a dashboard app. This meticulously crafted app display and manage a collection of invoices, showcasing the capabilities and versatility of Next.js.
nextjs postgresql responsive-layout sql sql-queries tailwindcss typescript vercel vercel-postgres
Last synced: 09 Apr 2026