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/miottonicola/unive-bd_ecommerce-project
E-commerce with database project.
database ecommerce-website html python sql
Last synced: 08 Apr 2026
https://github.com/guisalmeida/dbgen-cli
CLI to create a database with commans sql create with nodejs for study.
command-line-tool database nodejs sql
Last synced: 15 Jun 2025
https://github.com/lsegg/mysql-bootcamp
Code accompanying the Udemy course, The Ultimate MySQL Bootcamp: Go from SQL Beginner to Expert by Colt Steele
colt-steele mysql mysql-database sql
Last synced: 07 Oct 2025
https://github.com/tharunbalaajer/database_management_system
Title: Database Management System (DBMS) Description: This repository covers DBMS concepts, including database design, SQL queries, ER diagrams, transactions, normalization, and stored procedures. It includes sample databases, optimized queries, and practical implementations for efficient data management.
Last synced: 29 Mar 2025
https://github.com/roshancyriac/expenditure_tracker
Expenditure Management App A simple yet powerful app to track daily expenses efficiently. Users can add spending categories, log transactions, and view categorized expense summaries. Built with Node.js, Express, PostgreSQL, and EJS, the app ensures seamless tracking with a user-friendly interface. 🚀
ejs express html-css-javascript nodejs postgresql sql
Last synced: 08 Apr 2026
https://github.com/fou1100ouacus/advanceddatabaseproblems
It is intended for database professionals, students, and anyone interested in deepening their understanding of complex SQL queries, performance optimization, and database design.
database sql tsql-stored-procedures
Last synced: 14 Apr 2025
https://github.com/avanegasp/avanegasp
💻 Full Stack Developer con experiencia en desarrollo de aplicaciones web reales, integrando frontend y backend con buenas prácticas y metodologías ágiles (SCRUM). Trabajo con tecnologías como React.js, Python, Flask y Django. Apasionado por el clean code, testing, la escalabilidad y crear soluciones que generen impacto.
bootstrap5 css django html javascript python reactjs sql
Last synced: 08 Apr 2026
https://github.com/kevinricar24/webshoptest
asp-net-mvc csharp entity-framework inmemory sql
Last synced: 22 Jul 2025
https://github.com/eddieatgoogle/sql-based-genai-data-pipeline
GenAI data pipeline that performs data preparation, management and performance evaluation tasks for RAG systems using SQL as the primary development language. Please feel free to use this as a starting point for your own projects.
bigquery bqml dataform dbt embeddings gemini google-cloud-platform sql vector-search vertex-ai
Last synced: 25 Feb 2025
https://github.com/marcuwynu23/ai-generated-articles
Explore this repository's markdown files for guides and tutorials on programming setups, installations, and tips to optimize your workflow and solve common issues, from database configurations to project creation.
articles document expressjs laravel mongodb mssql mysql nodejs php posgresql programming python rails ruby security sql technology vue
Last synced: 09 Apr 2025
https://github.com/khonor199/otif
This project contains two PostgreSQL queries used to build widgets for an **OTIF (On-Time In-Full) dashboard**, which helps monitor supplier performance and delivery accuracy across clients and distribution centers.
otif postgresql sql supply-chain-analytics
Last synced: 18 Jun 2025
https://github.com/brendon45/my_personal_practice
A collection of projects and practice materials for backend development, database management, and system operations. Includes exercises and resources for improving programming skills and system administration.
backend-development database-management-systems front-end-development javascript python sql system-development
Last synced: 06 May 2026
https://github.com/sushmey/haikublog
A website to posts haikus
bootstrap5 crud crud-application flask-application haiku login-oauth mysql mysql-database phpmyadmin-database session-cookie sql syllapy
Last synced: 17 May 2026
https://github.com/shubham-s151/mysql-project
This repository contains a collection of MySQL database projects showcasing various database design and management techniques. Each project demonstrates practical applications of MySQL in different contexts, including data modeling, query optimization, and relational database management.
mysql mysql-database mysql-project projects sql
Last synced: 13 Jul 2025
https://github.com/siddik-1997/basic-sql-queries
This repository contains a collection of basic SQL queries for working with MySQL. The queries cover a variety of common operations, including SELECT, Create, Search, Update. Each query includes a brief description and is well-commented for easy understanding.
basicsql database sql xampp-server
Last synced: 14 May 2025
https://github.com/siddik-1997/day-care-centre-java
academic-project java oop-concepts sql website
Last synced: 14 May 2025
https://github.com/vitor-msp/agencia-viagens-blue-bird-v2
Desenvolvimento de um site para clientes realizarem cadastro e aquisições de viagens de uma agência fictícia chamada BlueBird Viagens. Versão 2: ReactJS, API Java, MySQL.
api axios bootstrap dao-design-pattern gson java jdbc mysql react-bootstrap react-hooks react-router reactjs redux regexp servlet singleton-pattern sql
Last synced: 08 Apr 2026
https://github.com/asepindrak/santuy
Santuy is a nextjs framework and SQL for auto generate data from model
database-management database-migrations framework nextjs santuy sql typescript-library
Last synced: 21 May 2026
https://github.com/nhassl3/todo-app-golang
A full-fledged REST API application for taking notes or making to-do lists. Suitable for those who want to manage their time
docker docker-compose dockerfile gin go golang golang-api golang-examples golang-jwt-a golang-rest jwt jwt-authentication postgresql rest-api sql sqlx todoapp
Last synced: 04 Apr 2026
https://github.com/catterall/dbscripts
A small Python package to quickly run database object scripts against a database without dependency issues.
database database-management database-migrations databases script scripting scripts sql sql-query sql-server
Last synced: 15 Sep 2025
https://github.com/pitercoding/curso-mysql-curso-em-video
Repositório de estudos sobre MySQL.
backend banco-de-dados chave-estrangeira curso-em-video curso-gratuito modelo-relacional mysql phpmyadmin sql wamp xampp
Last synced: 03 May 2026
https://github.com/arkenidar/spring-db
simple (for now) HTTP access to SQL, coded in Java programmer's language.
Last synced: 03 Nov 2025
https://github.com/archana-p-nair/sql_50-challege
𝗧𝗵𝗲 𝗣𝗹𝗮𝗻: ✅ 50 curated SQL questions from LeetCode’s Top Interview List ✅ Daily practice with progressive difficulty ✅ Focus on clean, optimised, and industry-standard solutions
coding consistency database drgvishwanathanchallenge leetcode mysql sql upskill
Last synced: 20 May 2026
https://github.com/yshplsngh/postgres-raw-query
learning postgres basic query in raw form
Last synced: 19 May 2026
https://github.com/wilhelmcs/sql-scripts
PL-SQL scripts used in database course
Last synced: 02 Jan 2026
https://github.com/kunalkumar2001/coffee_sales_project_using_excel_power-bi_and_sql
Coffee Shop Sales Dashboard built using Power BI for visualization and SQL for data extraction and transformation. The project dives deep into sales performance, providing actionable insights for data-driven decisions.
analytics data dataanalytics mssql powerbi sql
Last synced: 26 Jun 2025
https://github.com/ahmednassar7/pizza-ordering-system
A pizza ordering system.
algorithms database datastructures gui java mssql mssqlserver oop sql ui-design
Last synced: 02 Jan 2026
https://github.com/arashabe/covid-clinical-xml-db-xquery
A database system for managing COVID-19 clinical study data using XML and SQL Server Management Studio (SSMS). The project leverages XQuery for efficient data extraction, manipulation, and automation of updates through triggers. This project was developed for the Database 2 course.
basex database-management sql sql-server ssms stored-procedures triggers unibg university-of-bergamo xml xpath xquery
Last synced: 14 Mar 2025
https://github.com/garcane/credit-card-transactions-fraud-detection-project
The Credit Card Transactions Fraud Detection Project repository is designed to analyse and detect fraudulent transactions in credit card data.
Last synced: 03 Feb 2026
https://github.com/hazelnutparadise/db-playground
SQL語法練習神器，無長度限制且具備人性化貼心設計。支援 MySQL、PostgreSQL 等多種資料庫。
Last synced: 02 Nov 2025
https://github.com/rushilsharma1/musicstore_analysis
Project on data analysis of an MusicStore
dataanalysis database datascience problem-solving query sql
Last synced: 02 Jan 2026
https://github.com/swimburger/efstoredproceduresample
Sample for using Stored Procedures with Entity Framework Core
database dotnet entity-framework sql
Last synced: 14 Mar 2025
https://github.com/odysql/odysql
Opinionated Dynamic SQL builder. Support Java 8+.
Last synced: 03 Feb 2026
https://github.com/buddhad/sql-learning
My Practice SQL queries
learn mysql mysql-database query sql sql-learning
Last synced: 28 Jun 2025
https://github.com/wasibhussain/laravel-registeration-and-crud-with-mysql
Welcome to my repository, in this repo I have created login and signup page also created a page for posts in which I have performed CRUD Operation. you can see posts page on browser after entering your local server address after that enter /posts to see all the posts.
blade laravel login php phpmyadmin sql
Last synced: 15 Sep 2025
https://github.com/naveen-chandrasekaran/schoolmanagementsystem
This is School Management System developed by using Python with a graphical user interface built using Tkinter and a back-end database powered by SQL. This project aimed to streamline the process of managing student information effectively
Last synced: 01 Nov 2025
https://github.com/sr-tamim/srt.sqlclient.core
dotnet dotnet-core nuget nuget-package sql sqlclient
Last synced: 04 Feb 2026
https://github.com/create1st/create1st
Sebastian Gil
aws buildkite clean-code docker java javascript kotlin kubernetes nodejs solid spring spring-boot sql tdd
Last synced: 10 Apr 2026
https://github.com/xmita-ghx/connectivity-mysql-python
Just trying to take you through the basics of establishing a MySQL database connection with Python, essentially constructing a database with its tabular contents and the corresponding values within the fields.
mysql-database python-connection-mysql rdbms sql sqllite
Last synced: 08 Jul 2025
https://github.com/lucashomuniz/project-16
[DATA VISUALIZATION] Raw Data to Business Growth by Integrating GCP, SQL and PBI
bigquery dax-languague gcp m-language powerbi powerbi-visuals powerquery sql
Last synced: 30 Mar 2025
https://github.com/ahbiels/chatbot_analize_avaliation
Um bot feito no dialogflow cx que permite ao usuário avaliar um determinado produto da empresa. Após a avaliação, o bot ira fazer uma análise de sentimentos na avaliação do usuário, e armazenar o resultado da avaliação (juntamente com o texto da avaliação, nome do usuário e produto) dentro de um dataset no BigQuery
bigquery chatbot dataset dialogflow dialogflow-cx documentation flask gcp google-cloud iterator language-model nlu nlu-chatbot python sql
Last synced: 02 Jan 2026
https://github.com/hemanthkumar314/movieverse
Build a Movie Review Management System where users can interact with application in real-time to rate the movies and review their thoughts on movies
Last synced: 05 Mar 2025
https://github.com/candeagainn/sequelize-puppeteer
This project is a Football Team Management System developed using Node.js and Sequelize ORM with a MySQL database. The system manages data related to football teams, including coaches, players, stadiums, matches, and competitions.
automation puppeteer sequelize sql
Last synced: 21 Jan 2026
https://github.com/asllop/csv-olap
OLAP tool for CSV files using SQL and PANDAS syntax.
csv olap pandas pandasql pandastable python sql tkinter tkintertable
Last synced: 08 Apr 2026
https://github.com/mahammad-mostafa/patient-clinic
This is the second project in the fourth module of the Microverse program. It is a database for a patient clinic using PostgreSQL.
database database-schema microverse microverse-projects microverse-students postgresql queries rdbms relational-databases sql
Last synced: 02 May 2026
https://github.com/punit-naik/sqles
A Clojure library designed to convert SQL statements into Elasticsearch queries
clojure elasticsearch es query query-builder sql sql-to-elasticsearch sql-to-es
Last synced: 19 Apr 2026
https://github.com/julianrendon/jdbc_persondao
JDBC API done to test the DAO (Data Access Object design pattern)
connection-factory dao dao-design-pattern data-access-layer data-persistence eclipse j2se-application java java-api java-se jdbc jdbc-dao oracle-database oracle-db oracle-sql oraclesql prepared-statements resultset sql sql-query
Last synced: 02 Jan 2026
https://github.com/lukewait/django-learnerlab
A tutorial for Django beginners to get a project up and running. Aids in understanding the fundamentals of web framework and how they interact with databases and APIs.
api-rest django learner-lab nosql sql tutorial web-development-course
Last synced: 20 May 2026
https://github.com/kraltug/tsqloader
A database handler wrapper designed for interacting with an MSSQL server, built using SQLAlchemy.
database linux pandas pyodbc python sql sql-server sqlalchemy windows wrapper
Last synced: 08 Apr 2026
https://github.com/masumrazait/mannat_bank_of_india
Mannat Bank of India is a banking application built using Spring Boot, handling user authentication, transactions, loan management, and beneficiary management. It provides a secure platform for users to manage their accounts, perform transactions, and apply for loans.
api-rest bootstrap5 css html5 java maven pomxml spring-boot spring-mvc sql
Last synced: 08 Apr 2026
https://github.com/adamdaudrich/fruit-sales
testing a table creation syntax in postgreSQL
Last synced: 04 Apr 2025
https://github.com/kh-suleiman99/movies-api
This project is an exercise to apply what I have learned about .NET Technology. I used C#,SQL Server, EF Core, LINQ, .NET API, Identity, JWT Berar token.
api csharp dotnetcore efcore identity jwt-authentication linq sql
Last synced: 06 Apr 2025
https://github.com/sevilayerkan/hackerrank-solutions
Some personal HackerRank solutions in various languages
30-days-of-code 30daysofcode c cpp hackerrank hackerrank-challenges hackerrank-solutions python sql
Last synced: 09 May 2026
https://github.com/rindow/rindow-database-pdo
Data access support for PHP PDO
dao-design-pattern framework pdo php sql
Last synced: 14 May 2025
https://github.com/tushar2704/employee-distribution
This repository contains valuable insights and visualizations derived from an extensive HR dataset spanning from 2000 to 2020, with over 22,000 rows.
data-analysis data-visualization excel postgresql powerbi sql tushar2704
Last synced: 04 Nov 2025
https://github.com/zbkazi/zobaidulkazi
Zobaidul Kazi👋🏽 ||Back-End Developer Portfolio
api-client apidocs backend javascript mongodb nodejs npmjs prisma sql system-design typescript yaml
Last synced: 03 Feb 2026
https://github.com/vaxdata22/foresight-pharmaceutical
This is a Data Analysis case study done on the Foresight Pharmaceutical Company dataset.
actionable-insights business-analytics business-intelligence data data-analytics data-cleaning data-mining data-visualization data-wrangling exploratory-data-analysis spreadsheets sql sql-server sql-server-management-studio statistical-analysis t-sql transact-sql
Last synced: 05 Mar 2025
https://github.com/tawounfouet/db-capstone-project
A database system built to store and analyse the data of Little Lemon Website.
a analytics dashboard mysql-server sql tableau
Last synced: 12 May 2026
https://github.com/souradeepdutta/tournament-management-system
A Chess Tournament Management System designed to simplify tournament organization, enhance accessibility, and modernize outdated processes. The system incorporates advanced features for player management, tournament tracking, and ELO rating calculations, offering a scalable and efficient solution for chess federations and organizers.
chess-tournament-management database-management python sql streamli
Last synced: 01 Nov 2025
https://github.com/blnkoff/barkboard
BarkBoard is like Pinterest for dogs—discover and collect adorable dog photos in a visually rich, interactive gallery.
api-wrapper dashboard database sensei sensei-python sql sqlmodel streamlit webapp
Last synced: 07 May 2026
https://github.com/mezubairkhan/sql-server
This repository contains SQL Server queries.
backend sql sqlserver webdevelopment
Last synced: 29 Mar 2025
https://github.com/alexzgut/bookstoremanagement
This project demonstrates database design principles, SQL schema creation, and handling complex relationships between tables. The bookstore database supports full CRUD functionality and integrates seamlessly with RESTful API endpoints, allowing users to perform operations on books, authors, genres, and publishers.
jdbc mysql-database rest-api restful-api sql
Last synced: 20 May 2026
https://github.com/daominsy6/hr-system
Internship Project: A Human Resource System for AEHR Test Systems Philippines Inc.
bootstrap exporting hr hr-system management-system php sql submissions
Last synced: 20 May 2026
https://github.com/darwinz/magento-sql-scripts
Some useful stored procedures and queries for Magento 1.x databases
database magento mysql sql stored-procedures
Last synced: 20 May 2026
https://github.com/amandaguedess/banco_de_dados_oficina_mecanica
Banco de Dados - Oficina Mecância
dados data-science database mysql oficina-mecanica sql workbench
Last synced: 20 May 2026
https://github.com/prneidhardt/aws-data-warehouse
Sparkify Project
data-modeling etl-pipeline redshift s3 sql
Last synced: 15 May 2026
https://github.com/yousryessam/examinationsystem
Database for Examination System
Last synced: 14 Mar 2025
https://github.com/aditiagrawal04/netflix-insights-mysql-
SQL-based analytical project exploring Netflix’s dataset to extract insights about content type, genre, ratings, country-based distributions, and release trends. Ideal for understanding business intelligence using SQL.
business-intelligence data-analysis data-exploration mysql netflix sql sql-project
Last synced: 28 Jun 2025
https://github.com/mituskillologies/data-science-sep24
Programs of Data Science batch @ MITU Skillologies, September 2024
clustering data-analytics data-preparation data-preprocessing data-science data-structures data-visualization machine-learning mysql powerbi python-programming sql supervised-learning unsupervised-learning
Last synced: 13 May 2026
https://github.com/abirsaha111/psyliq-data-analyst-internship-projects-public
During my internship as a Data Analyst, I had the opportunity to work on various projects that involved analyzing and interpreting data to help make informed business decisions. I worked on projects such as HR Data Analysis, Diabetes Prediction, Pharma Data Analysis, and Employee Data Analysis.
dataanalytics excel powershell sql
Last synced: 02 Jan 2026
https://github.com/andryadsm/pizza-sales-report
🍕 Project Pizza Sales Report (MySQL, Tableau)
dashboards data-analysis data-visualization database-management mysql sales sql tableau
Last synced: 14 May 2025
https://github.com/ugurcanerdogan/hackerrank-solutions
My hackerrank solutions
hackerrank hackerrank-solutions hackerrank-sql java rest-api sql
Last synced: 06 Apr 2025
https://github.com/pkrystian/bus_app
Two tasks to create the structure of the application. Written with: C# (win forms), .NET 7.0, SQL Server, SQL Server Management Studio, Oracle SQL Developer
csharp dot-net oracle-sql-developer sql sql-server sql-server-management-studio win-forms
Last synced: 08 Apr 2026
https://github.com/jcilacad/mvc-security-exercise
A simple project that implements spring security
azure spring-boot-3 spring-data-jpa spring-mvc spring-security sql thymeleaf
Last synced: 20 May 2026
https://github.com/kaushik-puttaswamy/dynamic-movie-booking-insights-platform-using-snowflake
The Dynamic Movie Booking Insights Platform processes real-time booking data using Snowflake’s Dynamic Tables, Streams, and Tasks to deliver actionable insights. It features an interactive Streamlit dashboard for visualizing revenue, sales trends, and booking metric.
businessintelligence changedatacapture dataprocessing datavisualization dynamictables moviebooking python realtimeanalytics revenueinsights snowflake sql streamlit
Last synced: 20 May 2026
https://github.com/gabrieldarezzo/who-next
Pegue sua localização, e encontre as pessoas próximas (Formula de Haversine)
google-maps-api googlemaps haversine sample sql
Last synced: 03 Nov 2025
https://github.com/priyanshubiswas-tech/data-101
Comprehensive Data Engineering prep repository covering concepts, LeetCode, demos, and projects on SQL, Spark, Hadoop, ETL, Data Warehousing, and more.
aws azure ci-cd data-architecture data-engineering etl-pipeline hadoop leetcode python spark sql
Last synced: 25 Jan 2026
https://github.com/akhtar21yr/flask-recipe-app
This app, "RECIPE-APP," is a recipe blog where users can add, update, and delete their recipes, as well as browse and explore recipes shared by others. It's a platform for sharing culinary creations and discovering new dishes.
authentication flask flask-sqlalchemy frontend jinja2 orm python recipe-app sql sqlalchemy
Last synced: 29 Apr 2026
https://github.com/vedikasnehil/sql-50
This project focuses on solving 50 SQL problems every weekend from LeetCode to strengthen SQL skills, master advanced techniques, and build consistency. Each solution is documented with clear explanations, creating a valuable resource for learning and application.
data-visualization database-management sql
Last synced: 06 Jan 2026
https://github.com/aishani09/sql-practice-beginnertoadvanced
A repository containing SQL practice questions and answers covering basic to advanced levels.
mysql sql sql-practice-problems sql-server sqlpractice
Last synced: 20 May 2026
https://github.com/zrnik/mksql
MkSQL is my own DBAL and ORM i wrote before i knew that much better ORMs and DBALs already existed...
dbal mysql orm php sql sql-tables-autoupdater sqlite tracy-panel
Last synced: 18 Apr 2026
https://github.com/audy21/sql-exploratory
A recent SQL exploratory, to get a better knowledge and practices.
Last synced: 18 Jun 2025
https://github.com/pedrohenrique-git/sql-scripts
Some examples and exercicies made in sql
Last synced: 25 Jun 2025
https://github.com/ffatahillah7/sql-subquery-lesson-in-postgresql
SQL Lesson - Several Subquery Technique on PostgreSQL Database
Last synced: 31 Oct 2025
https://github.com/safoanmiah/mc-tournaments
A tournament hub created by me (that quickly kept getting bigger) to manage some in game Minecraft tournaments. It converses with a database, Soupbase, to get information to display. It'll also be connected to a discord bot to facilitate the creation of events, and a Minecraft plugin made in java to have influence in game.
next-js postgresql sql tailwindcss website
Last synced: 08 Apr 2026
https://github.com/thoratstuti/detecting-sql-injection-attacks-using-ast-
A Python program to develop a new policy based Proxy Agent, which classifies the request as a scripted request or query based request, and then, detects the respective type of attack, if any in the request.
Last synced: 22 May 2026
https://github.com/kayannr/sportstats
Historical data analysis using SQL, Databricks, Python, PandaSQL, Pandas, and SQL Window functions. .
Last synced: 20 May 2026
https://github.com/loesterbotelho/projeto-loester
Estou em processo de finalização, e ainda haverá alterações.
docker docker-compose flyway java mongodb postgresql rabbitmq redis spring sql
Last synced: 30 Dec 2025
https://github.com/coderwahaj/railway-reservation-system
Designed and developed a Railway Reservation System with two distinct modules: Admin and Passenger. The Admin module allowed for managing train schedules, seat availability, and passenger records. The Passenger module enabled users to book, view, and cancel reservations.
Last synced: 03 Jan 2026
