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: 2026-07-18 00:25:43 UTC
- JSON Representation
https://github.com/souzafcharles/jdbc-connection-to-postgresql
☕ Review content from DevSuperior on Object-Oriented Programming and SQL using Java, JDBC, and PostgreSQL
java jdbc oriented-object-programming postgresql sql
Last synced: 18 Jun 2025
https://github.com/mouliemalhotra/netflix-data-analysis
Using a blend of Excel, SQL, and Tableau, I explored a vast dataset of over 82,000 records from Netflix's movie and show library. By simplifying and analyzing the data, I uncovered compelling insights and intriguing patterns within the platform's content.
Last synced: 27 Feb 2025
https://github.com/utkuonursahin/injections
SQL Injection and OS Command Injection demo application.
cybersecurity java os-command-injection sql sql-injection
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https://github.com/mloks77/tpbdd-form
Ce repository est pour un formulaire d'une base de donnée sur un site web, il y a ici 3 bases de données dont 2 sont accompagnées de pages web en PHP.
Last synced: 24 Mar 2025
https://github.com/fosetorico/t-shirt_enquirybot_sqldb
End-to-End T-Shirt Enquiry Bot for answering real-time queries about t-shirt inventory using SQL database integration, Hugging Face Embeddings, ChromaDB, and Few-Shot Learning to enhance chatbot accuracy, context retention, and intelligent responses.
chromadb few-shot-learning huggingface-embeddings llm openai sql sqlite3-database
Last synced: 30 Apr 2026
https://github.com/antmelekhin/ansible-role-postgresql
An Ansible role to install and configure PostgreSQL server.
ansible ansible-role database debian postgres postgresql rhel sql
Last synced: 12 Apr 2026
https://github.com/sujit-shrc/learn-mariadb
This repo contains all the concept releated to SQL databases
learn-sql mariadb mariadb-database sql sql-resource
Last synced: 25 Nov 2025
https://github.com/ite-2022-pwr/sem4-bd1-lab-ak
Bazy danych 1 - laboratoria
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https://github.com/sunmadeq/todo
A minimal To-Do application built with Go
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Last synced: 06 Jan 2026
https://github.com/codeofrahul/case-study-1-dannys-diner
In this repository I have mentioned my SQL solutions for a Case Study (Danny's Diner). The Case Study Challenge got from 8weeksqlchallenge.com
8weeksqlchallenge case-study dataanalysis pgadmin4 postgresql sql
Last synced: 25 Mar 2025
https://github.com/ankushrajmaheyam/sql-top-interview-questions
I'm excited to share sql top interview asks questions with answers that I've compiled from my learning journey at Qspider/Jspider! 🚀 Whether you’re prepping for interviews or brushing up on your SQL skills, these questions will be super helpful in understanding how subqueries work in SQL.
akash ankush ankush-raj ankush-raj-mahe-yam interview jspiders mysq oracle oracle-database qspider question-answering questions sql sql-questions sub-query-questions subquery top-interview-questions
Last synced: 06 Jan 2026
https://github.com/mb-44/leet-code-solutions
Everyday, I'm trying to publish daily problem in LeetCode.
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Last synced: 12 Apr 2026
https://github.com/json2d/schematable
a library for working with SQL tables in Python
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Last synced: 01 Apr 2025
https://github.com/omatthewy/java-explore-with-me
Template repository for ExploreWithMe project.
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Last synced: 12 Apr 2026
https://github.com/bhushan148/finance-domain-bank-loan-report-tableau
I analyzed 🏦 bank loan data to reveal trends, KPIs, and insights. Using Tableau 📈 for dashboards and SQL 🗃️ for data extraction, I visualized loan applications, borrower profiles, and repayment behaviors 💡.
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Last synced: 08 Apr 2025
https://github.com/domsabianca16/taskmanager-app
Task Manager Spring Boot Application
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https://github.com/aldrinjenson/smart-qa
Query any structured data and find relations using natural language
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https://github.com/neotomadb/neotomasummary
A repository to generate an overal summary of the Neotoma DB from a set of SQL and API calls.
neotoma-database rmarkdown sql
Last synced: 04 Feb 2026
https://github.com/ronytacodev/consultas_sql
Una recopilación de ejercicios con SQL.
ejercicios mysql mysql-workbench sql
Last synced: 25 Mar 2025
https://github.com/chojogebutsu/postgresql-data-warehouse-project
Building a Data Warehouse with PostgreSQL, including ETL processes, Data Modeling, and Analytics.
data-cleaning data-engineering data-warehouse etl plpgsql postgresql sql
Last synced: 03 Jul 2025
https://github.com/hurricanemark/relational_database
Modeling a relational database often is the starting point for scoping and prototyping. Data is the most valuable part of any applications. Understanding your data will result in its best presentation.
bash-script csv database git pl-psql postgresql sql
Last synced: 12 Apr 2026
https://github.com/rstoetter/csqlscript-php
a PHP class to execute SQL scripts (mysql)
batch-processing mysql parser php5 script-sql sql
Last synced: 04 May 2026
https://github.com/r1te5h/usermanagement-supabase
Repository for creating a user management website using Supabase's Authentication and Supabase's built in Postgres SQL database. The database was creating using Row Level Security.
nextjs14 postgresql sql supabase-auth
Last synced: 11 Jun 2025
https://github.com/theo-liang/sql-and-tableau-project-analysis-for-rockbuster-stealth
This project involved analyzing data for Rockbuster Stealth LLC, a fictional movie rental company transitioning to an online video rental service.
cleaning-data common-table-expressions filtering-data relational-databases sql subqueries-and-joins
Last synced: 27 Feb 2026
https://github.com/pedrior/mywallet
Um sistema para gerenciar rendimentos e despesas. Com ele, você pode criar carteiras personalizadas, controlar transações, definir orçamentos e agrupar despesas em categorias.
aspnetcore csharp dapper ddd design-patterns docker dotnet integration-testing postgresql rest rest-api restful sql testcontainers unit-testing vertical-slice-architecture
Last synced: 12 Apr 2026
https://github.com/alekrish-12/online_retailer-database
WINAIM BACKEND DATABASE ASSIGNMENT: The Online Retailer Database project aims to evaluate the ability to work with transactional data, aggregate functions, and subqueries. By designing a comprehensive database schema and writing SQL queries
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Last synced: 02 Jun 2026
https://github.com/saiteja13427/news-aggregator
📰 A news aggregator which can crawl news from RSS feeds of various websites. Additional features like login, register, contact, admin and live search are also built into the project
Last synced: 25 Mar 2025
https://github.com/shrutiijoshi/maven_movies_rental
Data analysis of movies CD/DVD rental (transactions) and inventory
Last synced: 12 Jun 2026
https://github.com/dominik-developer/ip_checker_php
User IP checker in db; PHP
Last synced: 13 Jul 2026
https://github.com/satvikpraveen/rsvp_case_study
A comprehensive IMDB dataset analysis using SQL. Includes database setup, advanced queries, and actionable insights. Organized with files for database creation, queries, and solutions. Features an Entity-Relationship Diagram (ERD), executive summary, and SQL scripts. Perfect for SQL workflows and business intelligence in the film industry.
aggregate-functions business-intelligence common-table-expressions data-analysis data-driven-decisions data-querying database-design entity-relationship-diagram imdb-dataset relational-database sql subqueries-and-joins
Last synced: 11 Jan 2026
https://github.com/shubhamsinghcmr/code-diverse
Here, you'll discover a versatile collection of code snippets spanning various programming languages. These snippets are crafted to be easily integrated into your projects, empowering you to efficiently address diverse programming needs across different applications.
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Last synced: 12 Apr 2026
https://github.com/r-mahesh45/comprehensive-sql-database-project
This project showcases the design and management of SQL databases, focusing on creating efficient schemas and performing data operations like insertion, updating, and querying. It highlights best practices in database management for handling large datasets and complex queries.
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Last synced: 06 Jan 2026
https://github.com/victory-ik/analysing-motorcycle-part-sales
This project analyses wholesale sales data to determine how much net revenue each product line generated per month per warehouse. The dataset contains sales transactions from June to August 2021, including details such as payment methods, warehouses, and client types.
data-aggregation postgresql query-optimization sql
Last synced: 29 May 2026
https://github.com/sandipmaurya2611/crm-system-using-php
This is a simple Customer Relationship Management (CRM) system built using PHP and MySQL.
Last synced: 16 Apr 2026
https://github.com/bhushan148/library-management-system
The 📚 Library Management System using SQL Project involves designing and managing a library database. It includes setting up tables for branches, employees, and books, performing 🛠️ CRUD operations, and using 📋 CTAS for advanced querying. The project aims to demonstrate expertise in 💾 SQL database design, 📝 data manipulation, and 📊 analysis.
Last synced: 29 May 2026
https://github.com/mark-bit-hub/gui_login-registration
This repository contains a Java Swing application for managing student registrations, logins, and minor student details. The application uses MySQL as the backend database and provides a user-friendly GUI for interacting with the system
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Last synced: 16 Mar 2025
https://github.com/ramsailopal/liquibase-demo
A demonstration of Liquibase
cicd devops liquibase postgres postgresql sql
Last synced: 17 Dec 2025
https://github.com/niranjanrao07/stock-price-prediction
This project establishes an ETL pipeline for stock price data using Apache Airflow and Snowflake. It extracts daily stock prices from the Alpha Vantage API, transforms the data for analysis, and loads it into Snowflake.Machine learning models are then trained to forecast stock prices.
apache-airflow python snowflake sql stock-price-prediction
Last synced: 12 Jun 2025
https://github.com/filsan95/project-iot_malware_identification
This repository contains the code and data for a project that detects malware from IoT devices using a publish-subscribe model with Confluent and Databricks. The project streams IoT device data to Kafka, analyzes it, and detects malware using machine learning models such as Random Forest and Gradient Boosted Trees.
apache-kafka classification confluent databricks machine-learning-algorithms scikit-learn sql
Last synced: 16 Mar 2025
https://github.com/pavlorohozhyn/goit-rdb-hw-04
DML, DDL, SQL
ddl dml mysql mysqlworkbench sql
Last synced: 21 Feb 2026
https://github.com/evertonpsantos/delivery-app
Application for ordering beverages
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Last synced: 07 Jan 2026
https://github.com/saba-gul/sql-data-analysis-projects
Explore SQL projects showcasing database management, querying, and analysis skills for learning and collaboration. Dive into customer segmentation, inventory management, financial analysis, and employee evaluation projects.
Last synced: 05 Mar 2026
https://github.com/dirkbosman/node-postgresql-unstructured
An (Unstructured) Express Node PostgreSQL App
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Last synced: 25 Mar 2025
https://github.com/messsimo/cms-php
Ready-made example of a CMS for business
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Last synced: 12 Apr 2026
https://github.com/imran120198/kryzen
express-js nodejs react sequelize sql
Last synced: 12 Apr 2026
https://github.com/jackieocham/rest-metrics-data-analysis
Data analysis on sleep and health tracking data collected over many years
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Last synced: 01 Apr 2025
https://github.com/salmankhanmsk786/the-room
The Room is a social media platform for students and faculty to connect and engage. Built with PHP, JavaScript, CSS, and HTML, it features a user-friendly interface for communication.
Last synced: 30 Mar 2025
https://github.com/bobbyiliev/mz-adonisjs-demo
Streaming SQL with Materialize, Redpanda/Kafka and AdonisJS
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Last synced: 17 Mar 2025
https://github.com/marcosfshirafuchi/devsuperior-bee-uri-2602-busca-simples
DEVSUPERIOR : Java Spring Professional - BEE/URI 2602
bancodedados beecrowd-solutions devsuperior java jpql maven maven-plugin maven-pom nelio-alves nelioalves poo postgresql relacionamentos spring spring-boot springboot springdata-jpa springdatajpa sql uri-online-judge
Last synced: 12 Apr 2026
https://github.com/mono-a3/crud-estudiantes-javafx-mariadb
CRUD-Estudiantes-JavaFX-MariaDB, una aplicación de escritorio desarrollada con JavaFX para la gestión de estudiantes mediante un sistema CRUD (Crear, Leer, Actualizar y Eliminar), con conexión a una base de datos MariaDB.
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Last synced: 17 Apr 2026
https://github.com/gsilvaol/ignite-call
Ignite Call
figma github html5 javascript nextjs nodejs reactjs sql styled-components typescript
Last synced: 12 Apr 2026
https://github.com/mathmendesreis/sistema-de-gerenciamento-de-clientes
Este projeto visa criar uma solução eficiente para o gerenciamento de clientes de uma empresa que realiza limpeza em residências. A plataforma é composta por um backend em Node.js utilizando PostgreSQL como banco de dados, e um frontend em React.
axios backend docker-compose frontend fullstack-development hooks monorepo nodejs orientacao-a-objetos postgresql react-hook-form react-router reactjs shadcn-ui sql tawilwind typescript vite
Last synced: 12 Apr 2026
https://github.com/smpotts/data-api-explorer
Exploring the Redshift Data API. These are the scripts used in my blog post.
python redshift redshift-data-api sql
Last synced: 01 Apr 2025
https://github.com/nicatdursunlu/atl-academy-java-backend
ATL Academy Java Back-End Development Bootcamp
gradle java-8 java-se jdbc-api lombok mysql postgresql slf4j spring spring-boot sql swagger-ui swagger2
Last synced: 16 Mar 2025
https://github.com/n33miaz/code50-public
CS50 - Ciências da Computação Harvard
c css html javascript python sql
Last synced: 12 Apr 2026
https://github.com/sandergi/sql-strings
Write SQL-injection protected SQL statements using template strings!
javascript-library sql sql-builder template-strings
Last synced: 01 Apr 2025
https://github.com/henriiqueaze/library-api
This project is an API (Application Programming Interface) that allows the management and organization of book data, providing basic CRUD.
Last synced: 12 Apr 2026
https://github.com/waldohidalgo/proyectofinalformacionmysql
Proyecto final de la formación MySQL del programa Alumni Oracle Next Education aplicando todo lo enseñado en los 4 cursos anteriores
Last synced: 19 May 2026
https://github.com/usmana5809/oracle-database-project
Oracle Database project focusing on social, financial, and university management systems. It includes SQL scripts for database creation, data insertion, and querying, along with a detailed README providing setup instructions and usage guideline
database database-management database-project database-queries database-schema financial-management-system oracle oracle-database social-management-system sql sql-queries sql-scripts university-management-system
Last synced: 12 Jun 2025
https://github.com/jogit82/presidents-timeline-app-with-amchartsjs-react-webdb
Using remote web database with auth to store president's data in CSV. AmChart JS is used to visualize data pulled from remote web database.
amcharts authorization csv database kintone react sql
Last synced: 17 Apr 2026
https://github.com/valeqm/data-engineer-zoomcamp-homework
Data Engineering Zoomcamp 2025 Homework Repository. Contains assignments on containerization, workflow orchestration, cloud, data warehouses, analytics engineering, batch processing, and streaming.
bigquery dbt docker etl-pipeline gcp google-cloud-platform kafka kestra python spark sql terraform
Last synced: 12 Apr 2026
https://github.com/EMACC99/distributed-database-interface
A simple interface with a connector for manipulating distribuided databases easily
databases distributed-databases mariadb mysql-connector pyqt5 python python3 sql
Last synced: 10 Mar 2025
https://github.com/braiso-22/centro-estudios
Proyecto en el que se hace una base de datos para el centro y una aplicación que accede a los datos y los modifica
Last synced: 04 Apr 2025
https://github.com/mtzim/discord-bot
Simple Discord bot with a set of utility and moderation tools. Utilizes a MariaDB(SQL) Database. Available to use with Docker.
discord discord-bot discord-py docker mariadb python sql
Last synced: 10 Mar 2025
https://github.com/ldilley/pyble
:orange_book: Bible analyzer
bible bible-search bible-study bible-verse python sql sqlite
Last synced: 29 Apr 2026
https://github.com/skyrocketstan/learning_netology_sql-basic
Домашнее задание к занятию 8.1: SQL: основы работы, DDL, DML
netology sql sql-learning sql-query
Last synced: 07 Jan 2026
https://github.com/ebebbington/copytube
PHP focussed app. Learning project: HTML, SASS, JS, PHP, Laravel, Docker, SQL, Blade Redis Pub/Sub & DB Cache, Deno WS Sockets
css deno docker html javascript nginx php php-fpm sql
Last synced: 07 Jan 2026
https://github.com/alessioborgi/helpdesk_system
A web-based help desk application designed to streamline customer support and issue tracking. This project includes features like ticket management, user authentication, and real-time updates to facilitate efficient communication between customers and support teams.
css javascript php python sql system ticketing
Last synced: 28 Mar 2025
https://github.com/an4pdm/esquema-conceitual-para-banco-de-dados
Projeto feito para o bootcamp DIO "Formação SQL Database Specialist".
banco-de-dados entidade-relacionamento modelo-conceitual mysql sql sqlworkbench
Last synced: 01 Jun 2026
https://github.com/nikolatechie/spotify-playlist
Data pipeline that fetches recently played songs in the past 24 hours using Spotify API and saves the data in the SQLite database. Scheduled to run daily using Apache Airflow.
apache-airflow api data data-engineering python spotify sql sqlite
Last synced: 30 Apr 2026
https://github.com/enescidem/form-db-system
A student management system on Microsoft SQL Server, managing data with basic SQL queries as well as advanced techniques like INNER JOIN, LEFT JOIN, Stored Procedures and Triggers.
csharp database database-management mssql-database sql sqlserver
Last synced: 05 May 2026
https://github.com/shash309/nutrinion
A Django-based food tracking application that helps users monitor their nutritional intake and maintain a healthy diet.
Last synced: 07 May 2026
https://github.com/charlie-obrien/random-schemas
A growing collection of SQL schemas and data that I use for various projects.
Last synced: 04 Jul 2025
https://github.com/umairali254/lms_web-app_in_php
LMS site in PHP(JS/Ajax) with MIT license. Data is also included in database folder. You can use this application freely :)
api bootstrap css html javascript json mysql mysql-database php sql
Last synced: 12 Apr 2026
https://github.com/iantomasinicola/indici-sql-server
Estrarre informazioni sugli indici di SQL Server
database indexdb sql sql-server
Last synced: 11 Mar 2026
https://github.com/ifrankxue/project_sql_job_data_analyst
Project following the tutorial course created by Luke Barousse, who is an amazing data instructor.
git github postgresql sql sqlite sqlserver vscode
Last synced: 11 Mar 2026
https://github.com/munyabelden/database_from_diagram
This is a SQL database about a hospital, containing patients data. Built with SQL , PostgreSQL
Last synced: 03 Apr 2025
https://github.com/idakrech/balkan-quiz
Java-based CLI quiz app using MySQL – created for OOP exam at Kristiania University College.
cli java object-oriented-programming oop quiz sql
Last synced: 12 Jun 2025
https://github.com/theng23/e-commerce-website-performance-analysis-sql
Using Bigquery base on Google Analytics dataset to analyze E-commerce Website
Last synced: 14 Jul 2026
https://github.com/sambitos23/react-sql-editor
A web-based application capable of running SQL queries and displaying the results of said query.
react-ace react-csv react-hot-toast reactjs sql tailwindcss
Last synced: 25 Jun 2025
https://github.com/query-farm/python-sql-manipulation
A Python library for intelligent SQL predicate manipulation using SQLGlot. This library provides tools to safely remove specific predicates from SQL WHERE clauses and filter SQL statements based on column availability.
predicate-filtering predicate-logic predicate-pushdown sql sqlglot
Last synced: 05 Sep 2025
https://github.com/akshpraj/students-performance
analyze student performance data with SQL and then visualize it in Power BI. My goal is to make the data clear and actionable, helping educators and students make informed decisions.
Last synced: 29 May 2026
