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/adil-bikiev/employee-database-management
A Java-based CRUD application to manage employee data using PostgreSQL and JDBC. This project supports operations like ➕ adding, 📖 retrieving, ✏️ updating, and ❌ deleting employee records. Built with Maven for dependency management and modularity.
database java java-jdk sql test
Last synced: 18 May 2026
https://github.com/brandonleekramer/diversity
In this project, my colleague Catherine Lee (Rutgers) and I employ computational text analysis to examine quantitative trends in the use of diversity terms, OMB/Census terms, and other population labels in a sample of 2.6+ million biomedical abstracts spanning the last 30 years.
diversity pubmed python r sql text-mining word-embeddings
Last synced: 05 May 2026
https://github.com/yogeshjha06/library_marwari
Centralized Student Management System for Ranchi University
ajax azure bootstrap css javascript php php8 sql
Last synced: 09 Apr 2026
https://github.com/tamino-martinius/node-next-model-knex-connector
SQL connector for next-model package using Knex.
database model mysql node node-module nodejs postgres sql sqlite
Last synced: 15 Jan 2026
https://github.com/amruthlp12/com.inventorymanagementsystem-
The Inventory Management System (IMS) is a Java-based application that helps businesses manage their inventory, including products, stock levels, and orders. This system allows for efficient tracking and management of inventory, ensuring smooth operations and preventing stockouts or overstocking.
backend crud database-management inventory-control inventory-management inventory-management-software inventory-management-system inventory-reports inventory-software inventory-system inventory-tracking java java-application java-development mvc mysql order-processing sql stock-tracking
Last synced: 20 Apr 2026
https://github.com/phoenixmputu/script-database
La bibliothèque internationale du Congo, souhaite mettre en place une base des données pour gérer ses livres. Afin d'y arriver, ils ont contacté un concepteur de bases de données. Après avoir analysé le fonctionnement de la bibliothèque, le concepteur de base données a réalisé un schéma physique des données. Possédant déjà un schéma physique, la bibliothèque sollicite vos services afin de : Écrire le script SQL de création de la base des données sur base du schéma physique réalisé en amont Écrire les scripts d'insertion des données dans la nouvelle base de données.
Last synced: 15 May 2026
https://github.com/anuprshetty/ipl_data_management
IPL Data Management is a relational database system which helps to store and retrieve Indian Premier League (Twenty20 cricket league that is annually held in India) data. Normalization techniques are applied on this relational database model to minimize the redundancy in the database tables.
docker erdiagram mysql normalization-database rdbms sql
Last synced: 15 May 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/gustavfreitas/power_bi
Documentado todos os Capítulos estudados e feitos utilizando como base as aulas Data Science Academy
business-intelligence complex-relationships dashboard data-science database dax dax-expression dax-languague graphics interative-visualization powerbi reports sql
Last synced: 04 Aug 2025
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/agustinmusanti/sqlchallenge-4
Desafio de creación de una base de datos SQL para una plataforma de streaming. Incluye DDL, DML y consultas avanzadas.
data-analysis database mysql sql streaming
Last synced: 18 May 2026
https://github.com/mchavhan1998/customer-database-querying-and-analysis
This name reflects the core focus of the project on querying a database to retrieve and analyze customer details, including various SQL operations and functions.
large relational-databases sql sql-server
Last synced: 06 Feb 2026
https://github.com/pernillasterner/php_fundamentals
PHP For Beginners
controllers form-validation mysql partials pdo-mysql php routing sql tailwindcss views
Last synced: 04 May 2026
https://github.com/faranoshamini/vet_clinic
VET CLINIC is a database that contains many informations about the animals in a clinic (their names, types, birth dates, weight, etc).
Last synced: 29 Mar 2025
https://github.com/bartoszzap/car-service-database
A car service database project for handling and storing relative data
Last synced: 15 May 2026
https://github.com/lcgong/sqlblock
An intuitive way to access data with SQL
contextvars postgresql python sql
Last synced: 19 Jan 2026
https://github.com/raflizocky/dicoding-event
Android | A mobile application to browse events of Dicoding Indonesia.
android dicoding-submission kotlin rest-api sql
Last synced: 18 May 2026
https://github.com/esdmr/bibliothecarius
An example library database and interface
database-schema flask mariadb preact python sql typescript
Last synced: 07 Apr 2026
https://github.com/dhia-gharsallaoui/hackerrank-sql-solutions
The solutions of all SQL hackerrank in MYSQL
hackerrank hackerrank-solutions mysql sql
Last synced: 20 May 2026
https://github.com/pradeepsingroul/aulacube_technologies
This is the basic project which is given by AulaCude technology in this project have two entities User and taks user can create tasks, delete task, view tasks, view active task, view completed task, update task and other features are there.
authentication authorization github java jpa-hibernate mysql postman security spring-boot sql
Last synced: 05 Apr 2026
https://github.com/rayyan9477/sales-insights-data-analysis-project-using-sql-and-tableau
This project involves analyzing sales data to derive meaningful insights using SQL and visualizing the results with Tableau. The data is stored in a MySQL database, and various SQL queries are used to extract and analyze the information. The project aims to provide a comprehensive understanding of customer transactions, market-specific sales.
dashboards mysql-database sql tableau
Last synced: 11 Sep 2025
https://github.com/d-madev/columbia-viajes
App web para gestionar usuarios, roles y viajes.
crypto env hibernate hibernate-jpa hibernate-orm java jsonwebtoken lombok lombok-maven maven mern mysql mysql-database nodemon react spring spring-boot spring-security-jwt sql vite
Last synced: 10 Feb 2026
https://github.com/bhargav-joshi/contact-management-system
Python and SQL Mini Project / Application
management-system mini-project python sql
Last synced: 20 Jun 2025
https://github.com/elyse502/note-app
Alx Final Portfolio Project a Note App web-based application designed to allow users to create, view, and delete notes.
alx-africa alx-software-engineering bootstrap css database flask flasklogin git graduation-project html javascript jinja jquery json oop-principles python sql sqlalchemy sqlite werkzeug
Last synced: 07 Apr 2026
https://github.com/muhammadsaadx/fast-flex-management-system
I have built a comprehensive database management system for Fast NUCES, facilitating student management, course scheduling, and academic tracking for improved university operations using C# and ASP.NET.
Last synced: 12 Mar 2025
https://github.com/c0de4un/migrations
Migrations lib for Golang sql
go golang golang-library migration migrations mysql sql
Last synced: 19 Jan 2026
https://github.com/hq969/ethos-ai
Ethos-AI is a specialized framework or platform designed to integrate ethical considerations directly into the development and deployment of artificial intelligence. It focuses on ensuring that machine learning models are not just efficient, but also fair, transparent, and accountable.
go java javascript mrm python sql
Last synced: 01 Jul 2026
https://github.com/fastuptime/fs_ile_sql_dosyasini_esit_parcalara_bolme_boyutuna_gore
Fs ile SQL Dosyasını eşit parçalara bölme boyutuna göre - NODEJS
Last synced: 15 May 2025
https://github.com/nameisjayant/bootstrap-php-website-demo-project
This is a simple website based on php-bootstrap and mysql database, i have used xampp server and phpmyadmin to keep track of my database query
bootstarp4 css html php phpmyadmin sql webpage xampp
Last synced: 25 Apr 2026
https://github.com/mverleg/atadb
atadb will be a simple but fast relational database that supports a subset of SQL.
Last synced: 19 May 2026
https://github.com/fabianofrank/postgresql-hello-world
This project uses a relational database and PostgreSQL. The database contains a data file with animals' information, the schema needed to create the table and related queries.
Last synced: 07 Sep 2025
https://github.com/malaksadek/swifty
A Movie Trivia Quiz mobile application 🧠 🎮 (2019)
android android-app firebase firebase-database full-stack ios ios-app java json json-api mobile mobile-app mobile-development php sql swift
Last synced: 07 Apr 2026
https://github.com/thomasthaddeus/sqlcombination
SQL Files with a sample database project
Last synced: 21 Jun 2025
https://github.com/vara-co/sql-challenge
EmployeeSQL "Data modeling, data engineering, and data analysis."
data-analysis data-engineering data-modeling databases employee-database erd erdiagram postgres postgresql schema sql tables
Last synced: 18 May 2026
https://github.com/edward3h/kiwiproc
Java annotation processor to generate JDBC implementation for SQL queries
Last synced: 25 Jun 2025
https://github.com/ahmed-kamal2004/Book-Haven
ma7al kotob
mssqlserver spring spring-boot spring-data-jpa spring-security sql
Last synced: 30 Oct 2025
https://github.com/yessasvini23/cisco-data-analytics-essentials_-virtual-_internship
From the CISCO Networking Academy
data dataanalysis database datascience excel relational-databases sql statistics structured-query tableau
Last synced: 17 Jul 2025
https://github.com/leodeveloper/end-to-end-chatbot
This project about to create end to end chat bot for local SQL database CSV using streamlit, langchain, chromadb, python
chatbot chatgpt chromadb csv generative-ai gpt-4o gpt-4o-api langchain python query questions-and-answers sql sqlserver
Last synced: 10 May 2026
https://github.com/aravindnathan02/sql-bi-projects
Data Analysis and Visualization projects involving SQL and BI tools (Power BI, Tableau, MS Excel).
data-analytics data-visualization ms-excel mysql-database postgresql powerbi sql sqlserver tableau
Last synced: 18 Apr 2026
https://github.com/sudhish-rithvik/hotel-management-system
A hotel management system developed using Python, Tkinter, and SQL involves a graphical user interface (GUI) built with Tkinter for user interactions, a backend database implemented with SQL for data storage, and Python code to manage hotel-related functionalities such as room booking, guest information, and billing, following OOPS principles.
datetime gui gui-application oop-principles os-module pillow python random-module sql time tkinter
Last synced: 04 Jun 2026
https://github.com/sameeh-hussein/northwind-sql-practice
Northwind database SQL script with categorized practice queries (Easy, Intermediate, Hard) for improving SQL skills.
Last synced: 03 Feb 2026
https://github.com/randomfractals/chicago-transport
Exploratory data analysis of public Chicago transportation datasets.
chicago data data-tools duckdb sql transportation
Last synced: 01 May 2026
https://github.com/adesoji1/real-time-messaging-with-ember-and-go
Realtime messaging Application
emberjs golang grpc-client protobuf protoc sql
Last synced: 19 May 2026
https://github.com/laurence-ugalde/log-trigger
Trigger to automatically store historical information of a table in a relational database
database database-trigger db2-database log-trigger mysql-database oracle-database sql sql-server-database trigger
Last synced: 14 May 2026
https://github.com/wajid7511/graphqldemo
Built a GraphQL API with ASP.NET Core and HotChocolate, focusing on SQL database integration and code-first schema design. Implemented CRUD operations, pagination, and AutoMapper. Managed EF Core migrations and conducted unit tests with MSTest. Created detailed API documentation and Readme
automapper code-first-approach docker entity-framework-core graphql graphql-api hotchocolate mongodb netcore producer rabbitmq rabbitmq-consumer sql unittesting webapi worker-service
Last synced: 13 Apr 2026
https://github.com/tyil/perl6-sql-querybuilder
database perl-module perl6 sql
Last synced: 14 May 2026
https://github.com/kouisamine/csv-to-sql
Convert CSV data into SQL query.
conversion convert converter csv csv-file csv-files csv-to-sql js online php sql sql-queries sql-query tools
Last synced: 15 May 2026
https://github.com/derak-isaack/pharmacysalestracker
Streamlit application that tracks pharmacy products sales for a Big Pharma company across various regions. Thereafter, transformation is done using dbt. Streamlit DBT
dbt google-sheets-api jinja2-templates sql streamlit
Last synced: 18 May 2026
https://github.com/cityssm/mssql-multi-pool
A simple way to manage connections to multiple SQL Server databases using the Node.js Tedious driver.
connection-pool hacktoberfest mssql node-mssql pool sql tedious
Last synced: 30 Oct 2025
https://github.com/romsmnk/sport-programming
Solutions for problems/issues/katas from different sports programming platforms
codewars codewars-solutions eolymp eolymp-solutions hackerrank hackerrank-solutions javascript leetcode leetcode-solutions postgresql react sport-programming sql types
Last synced: 05 Feb 2026
https://github.com/yansheng836/mysql_collect_processlist
这是一个纯脚本工具，用于从MySQL的`information_schema.processlist`视图中定期收集数据并保存到本地日志文件。
Last synced: 19 May 2026
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/kurai-sx/sql-vector-db-chat-assistant
This is a RAG assistant which takes NLP queries from user and provides the SQL query as a output but after processing the AI Model and embedding through Vectors.
chat-application database model querybot rag sql
Last synced: 21 Jun 2025
https://github.com/beyarz/nopass
An attempt to replace the classical username & password method for temporary sessions
c css html jquery php semantic-ui sql
Last synced: 30 Apr 2026
https://github.com/xkomil/prescriptiongenerator
Python app with connection to sql server
Last synced: 10 Apr 2025
https://github.com/genebit/restaurant-order-system
A restaurant order gui application for Jamina's exam
Last synced: 16 Jul 2025
https://github.com/dorukeskicorapci/sql-basics-password
This project is password encoding feature extension for SQL Basics Project repository.
encoding-decoding passwordencryptor sql
Last synced: 24 Feb 2025
https://github.com/georgiosioannoucoder/nyc-open-data-311-service-requests
Normalize and organize the NYC Open Data 311 Service Requests dataset in third-normal form. 🗄️
311-data 311-service-requests big-data database mysql mysql-workbench normalization nyc-opendata sql
Last synced: 19 May 2026
https://github.com/gcoronelc/gcoronelc.github.io
Repositorio personal.
coronel desarrollasoftware java jdbc oracle sql udemy
Last synced: 17 May 2026
https://github.com/skalt/psql_splitter
a nom parser combinator that matches a psql statement.
parser parsing postgres postgresql psql sql
Last synced: 14 May 2026
https://github.com/tahanima/sqlzoo-solutions
My solutions of SQLZOO exercises
Last synced: 18 Mar 2026
https://github.com/raul-desconsi/s.o.s-guincho-
Projeto acadêmico realizado com o objetivo de demonstrar e desenvolver um CRUD para um sistema de gerenciamento, utilizando a linguagem Python como base e SQL para manipulação de dados.
datamanipulation manegment python sql
Last synced: 21 Jun 2025
https://github.com/thesoulless/usqlmcp
A universal SQL MCP (Model Context Protocol).
Last synced: 07 Sep 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/adamfoneil/sqlquerynotifications
A very simple email notification service based on SQL queries. (BYO cron job service.)
Last synced: 17 Mar 2025
https://github.com/saghosh8/securebankdbdata
A simple database system for managing customer accounts, transactions, and loans. It includes secure transaction tracking, loan interest calculations, and audit logs.
database mysql sql sql-query sql-server
Last synced: 11 May 2025
https://github.com/hrosicka/pyqtpartylist
Imagine throwing an unforgettable party! Plan your perfect party with the Party Guest List app. The Party Guest List app is the perfect way to organize your guest list for any event. With its simple interface and powerful features, you can easily add, edit, and delete guests.
creative-applications database desktop desktop-application forms gui partylist python python-sqlite simple-app simple-application sql sqlite
Last synced: 21 Mar 2025
https://github.com/amiegirl/data_analyst_portfolio_projects
This repository contains my portfolio projects using MS Excel, SQL, MS Power BI and Python libraries such as Pandas, Matplotlib and Seaborn
Last synced: 08 Sep 2025
https://github.com/jundel-malazarte/crud_sales
Create, Read, Update & Delete - Table Sales with MySQL Database (CRUD)
crud crud-application sql testing
Last synced: 22 Jun 2025
https://github.com/jeffrosenberg/dbascripts
A collection of SQL Server scripts I find useful, many with my own tweaks
Last synced: 28 Mar 2025
https://github.com/alecdotninja/firstlast-pg
`FIRST` and `LAST` aggregate functions for PostgreSQL
aggregation firstlast-pg postgresql sql
Last synced: 29 Mar 2025
https://github.com/remcostoeten/minimalistic-portfolio
a old portfolio with a pretty neat design
firebase graphql nextjs nosql prisma react server sql typescript
Last synced: 05 Apr 2026
https://github.com/thanaphongk37/data-science-and-data-analyst-project
Portfolio Data Analysis and Data Science projects and Data Engineer built using Azure Service, SQL and Python.
apache-superset azure-storage dashboards data-analysis data-science databricks dataengineering datafactory datapipeline powerbi python sisense sql sql-server visualization
Last synced: 11 May 2026
https://github.com/andersthuesen/nextjs-materialize-reactive-demo
Reactive SQL NextJS application with Materialize demo
materialize nextjs react reactive sql
Last synced: 05 May 2026
https://github.com/rhedgpeth/skysql_htap_demo
Create a schema and load data into MariaDB HTAP.
bash bash-script htap hybrid-database mariadb mariadb-columnstore mariadb-database mariadb-htap mariadb-innodb mariadb-server mariadb-skysql sql
Last synced: 18 Feb 2026
https://github.com/nicciniamh/sensorfs
Collection, Storage and Distribution of Sensor Data for Local and Remote Applications
documentation filesystems iot json linux macos mqtt proposal python python3 raspberrypi raspbian rest rest-api restful-api sensors sensors-data-collection sql unix
Last synced: 07 Apr 2026
https://github.com/pradeepsingroul/heliverse-java-developement
This is the basic project where User can create Quize, User can get the result , get the quize, Etc in this this project i implemented the basic CRUD operations;
github hibernate java maven mysql-database postman spring-boot sql swegger
Last synced: 07 Apr 2026
https://github.com/gravity00/dapprwire
Lightweight library for seamless Dapper integration with Microsoft DI (or any other DI container)
csharp dapper database dotnet dotnet-core sql
Last synced: 16 Feb 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/techysanoj/sql-course
Step-by-step SQL tutorials and practical examples covering queries, constraints, transactions, and more. Ideal for beginners, interview prep, and anyone looking to master SQL—from basics to advanced.
beginner-friendly constraints joins learn-sql learn-sql-language learning-path mysql mysql-database mysql-server postgresql sql sql-course sql-examples sql-join sql-joins sql-queries sql-query sql-tutorial transactions
Last synced: 15 May 2026
https://github.com/himudigonda/leetcode
My LeetCode Journey
algorithms-and-data-structures data-structures-and-algorithms dsa dsa-practice python sql
Last synced: 09 Jul 2025
https://github.com/ishanoshada/nonsql
A NoSQL database management tool
database database-management databases db file-database nonsql pypi python sql systems
Last synced: 13 Apr 2025
