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: 2026-07-07 00:26:23 UTC
- JSON Representation
https://github.com/slipnitskaya/disaster-response-web-app
Flask web app for classification of disaster messages.
disaster-response etl-pipeline flask flask-application nlp nlp-machine-learning python sentiment-classification sql sqlalchemy sqlite3 webapp
Last synced: 20 Apr 2026
https://github.com/furqanhun/dbms-labmanual
This repo includes documention of MySQL quries used for my DBMS Lab Manual Tasks
Last synced: 04 Jun 2026
https://github.com/vtopc/verrors
Yet another error wrapper package.
error error-handling errors go golang grpc grpc-go postgres postgresql postgresql-database sql
Last synced: 20 Apr 2026
https://github.com/anas-shakeel/cs50x-2024-journey
Every program i wrote in cs50x 2024 course taught by David Malan at harvard. This repository contains all the programs from lectures as well as the problem sets.
c cs50x flask harvard-university html-css-javascript python3 sql sqlite3
Last synced: 20 Apr 2026
https://github.com/itsindrajput/library-management-system
Library Management System: A Java application using JDBC for database connectivity, allowing users to manage books, borrowers, and transactions efficiently.
gihub git intellij-idea java-8 jdbc mysql-database sql
Last synced: 20 Apr 2026
https://github.com/annnieglez/ml-supply-chain
This project leverages SQL and machine learning to predict whether a package will be delivered on time, using a custom-built relational database of order, client, and shipping data. The goal is to improve supply chain reliability and logistics efficiency through predictive analytics and feature-based modeling.
classification-model database machine-learning mysql python sql
Last synced: 20 Apr 2026
https://github.com/aymanek24/authenticationjwt
This an authentication System made with SpringBoot Using JWT
authentication doctor jwt-auth jwt-authentication jwt-bearer-tokens jwt-token postgresql spring-boot sql
Last synced: 20 Apr 2026
https://github.com/sdspot2034/data-lemur-solutions
Solutions to SQL Problems on DataLemur
competitive-programming data data-analytics data-science database postgresql query sql
Last synced: 20 Apr 2026
https://github.com/nmandery/psqlchunks
Testing tool to validate blocks of SQL by running them against a PostgreSQL database. In case of errors the tool provides a better error description and location as standard psql would.
database postgresql-database sql
Last synced: 20 Apr 2026
https://github.com/ssanthosh010303/d16c1
Day-16 Challenge-1: Solving Challenges at https://pgexercises.com/
Last synced: 21 Apr 2026
https://github.com/srrathi/dbms_e-commerce_backend
Backend in Nodejs for DBMS E-commerce web app.
heroku-deployment mysql-database nodejs sql
Last synced: 21 Apr 2026
https://github.com/nxion/sql-data-warehouse-project
Building a modern data warehouse with MS SQL server, ETL processes, data modeling and analyitics.
data data-analysis data-analytics data-engineering data-lakehouse data-warehouse datalake datascience etl etl-job medallion-architecture ms mssql sql sql-query sql-server
Last synced: 05 Jun 2026
https://github.com/giomjds/meta-database-engineer-capstone
Collection of tasks in Meta Database Engineering Capstone Project
Last synced: 21 Apr 2026
https://github.com/notshrirang/deepseek-r1-distill-qwen-1.5b-sql-coder-peft
DeepSeek R1 Distill Qwen 1.5B finetuned for converting natural language queries to SQL queries
deepseek-r1 finetuning lora peft qlora sql
Last synced: 22 Apr 2026
https://github.com/gsanaev/enterprise-financial-kpi-platform
End-to-end financial analytics platform integrating synthetic data generation, DuckDB warehouse, profitability modeling, churn prediction, and Power BI executive dashboards.
churn-prediction customer-analytics data-engineering data-warehouse duckdb finance-analytics machine-learning powerbi powerbi-dashboard profitability-analysis python random-forest sql synthetic-data
Last synced: 22 Apr 2026
https://github.com/eneas-almeida/go
Repositório destinado a linguagem Go.
cep clean-architecture go golang gorm http injections sql tests transactions uuid validator wire
Last synced: 05 Jun 2026
https://github.com/cuh4/quotebot
Discord bot that saves messages and re-sends them as quotes through slash commands.
bot discord discord-bot discord-py open-source quotes sql
Last synced: 22 Apr 2026
https://github.com/ztlaine/assignment12
MySQL database designed for pizza restaurant
database database-design mysql sql
Last synced: 22 Apr 2026
https://github.com/ayushi-gajendra/restaurant-order-analysis-sql
End-to-end SQL analysis of 12,266 restaurant transactions to identify high-performing menu items, revenue concentration, bulk ordering behavior, and strategic growth opportunities.
analytics-portfolio business-intelligence case-study customer-segmentation data-analysis data-analytics database-analysis menu-engineering mysql revenue-analysis sql sql-project
Last synced: 05 Jun 2026
https://github.com/mohitbansal964/episode-tracker
A Simple GUI application to keep track of seen and unseen episodes of TV shows.
database-gui database-management episodes gui python3 sql sqlite3 tkinter tv-series tv-shows
Last synced: 05 Jun 2026
https://github.com/emicy963/appointments-medical
It's a little project building with Java for pratique OOP, Graphic Interface(swing), MVC and CRUD.
crud-application graphic-interface java medical-appointments mvc-architecture net-beans-ide oop-principles oops-in-java science-computer sql swing-gui
Last synced: 05 Jun 2026
https://github.com/mahabubr/hello-prisma
express portgresql prisma sql typescript
Last synced: 24 Apr 2026
https://github.com/crunchypotata/sql-50-leetcode
This repository contains my personal solutions to the Top 50 SQL Questions on LeetCode.
database leetcode-solutions postgresql sql
Last synced: 24 Apr 2026
https://github.com/trilokida/qa-from-sql-db-googlepalm
Query from DB with help of LLM in Simple English query
database googlepalm llm query question-answering sql
Last synced: 25 Apr 2026
https://github.com/mariann95/sql_data_warehouse_and_analytics_project
Building a modern data warehouse with SQL Server, including ETL processes, data modeling, and analytics. This repository also contains a collection of SQL scripts demonstrating various analytical techniques, such as changes over time, cumulative, performance, data segmentation, part-to-whole analysis.
data-analysis data-analytics data-cleaning data-engineering data-lakehouse data-science data-science-portfolio data-warehouse data-warehousing datalake datawarehouse datawarehousing etl etl-job etl-pipeline medallion-architecture sql sql-query sql-server sqlserver
Last synced: 06 Jun 2026
https://github.com/diegofcornejo/fakerjs-data-generator
Generate JSON, SQL and CSV data with Faker JS
csv data-generator fakerjs json sql
Last synced: 25 Apr 2026
https://github.com/kohli716/microservice-bank-architecture
A microservices-based banking system built using Spring Boot, Eureka, API Gateway, and Keycloak for secure authentication and service discovery.
api-gateway banking-system data-structures-and-algorithms eureka-client feign-client java microservices postgresql-database postman-collection rest-api software-development spring-boot spring-data-jpa spring-security sql
Last synced: 25 Apr 2026
https://github.com/ralvarezdev/uru-visual-programming
My projects from Visual Programming college course (it's not GUI)
databases dbcomponent java pools rafael-urdaneta-university sql universidad-rafael-urdaneta uru
Last synced: 25 Apr 2026
https://github.com/yeisonmontoya1815/java-repository-for-future-learners
This project provides a comprehensive resource for learning Java, featuring tutorials, exercises, and advanced concepts. It covers everything from basic programming principles to complex topics like multithreading and database integration, with hands-on examples and interactive exercises for learners at all levels.
database development-environment java programming-language sql
Last synced: 26 Apr 2026
https://github.com/karthik7srm/freelancer-management-system
Project created using Python (Custom Tkinter for GUI), MYSQL (For Data Management), CSV(Data in comma seperated values) PowerBI (Data Visualization)
data-science freelancer management-system mysql powerbi python sql tkinter
Last synced: 26 Apr 2026
https://github.com/anuprashgautam/hotel-management-system
A streamlined 🏨 Hotel Management System that allows for efficient handling of hotel reservations and room management. Built using Java (JDBC), MySQL, and IntelliJ IDE, this project provides a clean command line interface for essential hotel operations.
Last synced: 26 Apr 2026
https://github.com/yevheniidatsenko/goit-rdb-hw-02
✴️ RDB Hometask - SQL course
database goit goit-rdb-hw-02 mysql sql workbench
Last synced: 26 Apr 2026
https://github.com/alina1412/survey_django
A django application for surveys, which allows users to create surveys and answer surverys of other users.
django heroku-deployment python sql
Last synced: 27 Apr 2026
https://github.com/devizer/sqlserver-version-management
SQL Server Setup and Management including Developer, Express, and LocalDB editions. The intended use of this project is for Continuous Integration (CI) scenarios, where: SQL Server or LocalDB needs to be installed without user interaction; SQL Server or LocalDB installation doesn't need to persist across multiple CI runs.
2005 2008 2012 2014 2016 2017 2019 2022 automation ci configuration powershell setup sql sql-server test-automation
Last synced: 27 Apr 2026
https://github.com/giddyware/airbnb_clone_v2
This repository contains the initial stage of a student project to build a clone of the AirBnB website. This stage implements a backend interface, or console, to manage program data. Console commands allow the user to create, update, and destroy objects, as well as manage file storage. Using a system of JSON serialization/deserialization, storage is persistent between sessions.
Last synced: 27 Apr 2026
https://github.com/shuregg/db-psql
Databases with PostgreSQL
database database-management db postgresql psql sql sql-query
Last synced: 27 Apr 2026
https://github.com/antonharbers/fcc-sql-number-guessing-game
SQL Project for free code camp certificiation.
freecodecamp freecodecamp-project sql
Last synced: 27 Apr 2026
https://github.com/shwetabishtt/sales-analysis
This project is about pizza sales analysis which includes working on SQL, to find out insights and also dashboarding by the use of Power BI
Last synced: 07 Jun 2026
https://github.com/pradipchaudhary/sql-playground
To experiment with SQL queries, especially those related to PostgreSQL.
Last synced: 07 Jun 2026
https://github.com/anuja-rahul/python-fastapi
Simple API made using python for a social media platform.
Last synced: 27 Apr 2026
https://github.com/ljmf00-archive/codacy-tsqllint
Codacy tool for TSQLLint
codacy codacy-tool docker sql tool tsql tsqllint
Last synced: 07 Jun 2026
https://github.com/richardbnk/data_tools
Python Library to Accelerate Creation of Data ETL Processes on multiple database systems.
Last synced: 27 Apr 2026
https://github.com/takeshiyoshikawa/product-registration-api
A simple REST API created in SpringBoot
Last synced: 27 Apr 2026
https://github.com/elam-parithi/bizcardx
BizCardX: This project is for extracting business card data with EasyOCR module
Last synced: 28 Apr 2026
https://github.com/ntdls/sql-dtc-test
Simple windows console utility for testing DTC (Distributed Transaction Coordinator) between two or more computers.
Last synced: 28 Apr 2026
https://github.com/codehariom/hacker-rank-sql-solution
Hacker-Rank Sql Solution
db hackerrank hackerrank-30dayschallange hackerrank-challenges hackerrank-solutions hackerrank-sql sql sqlite
Last synced: 28 Apr 2026
https://github.com/jishnusv23/codeprogress
MERN Mastery: From Scratch to Success
datastructures-algorithms html5 javascript mern-stack mongodb nodejs react sql
Last synced: 08 Jun 2026
https://github.com/josemavarez11/db-component
PostgreSQL database connection component through a connection pool.
component java pool-connection postgresql sql threads
Last synced: 28 Apr 2026
https://github.com/manoelpiovesan/bd-front
Front end para o trabalho final da disciplina de Sistemas de Banco de Dados da UERJ em 2025.1
Last synced: 28 Apr 2026
https://github.com/erictleung/freecodecamp-news-analysis
:office: Code and notes on running various database management systems
code database mongodb nosql postgresql sql
Last synced: 28 Apr 2026
https://github.com/kos5667/database
mongodb mysql nosql oracle postgresql sql
Last synced: 28 Apr 2026
https://github.com/aashrafh/cmp202
Assignments for CMP202 (Database Systems) course
assignment college company csharp database databases-course dbms grocery sql
Last synced: 28 Apr 2026
https://github.com/isghe/oracle-java-examples
simple oracle java examples
betterway connection correctway database example-codes examples goodway helloworld java ojdbc7 oracle sql transaction wrongway
Last synced: 28 Apr 2026
https://github.com/gcoronelc/uc-2021-20-prog-oo
Curso de Programación Orientada a Objetos en la Universidad Continental.
clean-code gcoronelc java jdbc mvc netbeans patrones sql swing
Last synced: 28 Apr 2026
https://github.com/injamul3798/oop-project-bank_management_system-using-java
It was my first java project . I totally enjoyed .And that time i was learning java thats why this project was challenging.Learn a lot from this code.
database gui gui-application java sql
Last synced: 28 Apr 2026
https://github.com/amirmx2905/cybersecport
This repository contains cybersecurity projects and activities developed as part of the Google Cybersecurity Certificate. It showcases hands-on skills in network security, threat analysis, risk management, and security tools.
certificate cybersecurity google linux python siem sql
Last synced: 29 Apr 2026
https://github.com/juliaszymanska/project_advanced_database_systems
Hotel chain database
database database-management database-systems functions hotel-chain-database mssql mssql-database sql sql-queries sql-query trigger
Last synced: 29 Apr 2026
https://github.com/aphancodes/ms-data-analytics
MS in Data Analytics Repository
Last synced: 29 Apr 2026
https://github.com/negarprh/product-inventory-app
Product Inventory App 🛠️📦 A desktop application built with Windows Forms to simplify inventory management. It helps you manage products, stock, and customers with ease, Using C#, .Net and SQL for efficient and reliable performance.
Last synced: 29 Apr 2026
https://github.com/salma-mamdoh/sql
My Solutions For SQL 50 On LeetCode && 58 SQL Challenge On HackerRank
database hakerrank-solutions leetcode-solutions mysql problem-solving sql
Last synced: 29 Apr 2026
https://github.com/gaepdit/db-helper
A library to simplify interactions with a SQL Server database
Last synced: 29 Apr 2026
https://github.com/tludlow/department-store-manager
Coursework which implements a department store database and information analysis
analysis data-science database sql
Last synced: 29 Apr 2026
https://github.com/valda1/libraryproject
Library management system project in Java.
books database java library-management-system sql
Last synced: 29 Apr 2026
https://github.com/cephascard0207/simpleemployee_mysqldatabase
A Very Simple Database created using MySQL to inculcate a Company's Employee Data into Digital Tabular Format. Beginner MySQL Project
Last synced: 29 Apr 2026
https://github.com/maynealis/sql_course
This repository is dedicated to practice SQL in the context of the course UC0492_3.
Last synced: 29 Apr 2026
https://github.com/cristobalgvera/prueba-java-web-applications
java java-8 maven oracle-database sql
Last synced: 29 Apr 2026
https://github.com/mahalakshmi2610/daily-prep-track
📚 A structured, day-by-day preparation tracker to become job-ready at TCS and interview-ready for future Data Engineering roles. Includes DSA with Java, Python scripting, SQL practice, and core CS concepts.
computer-science daily-learning data-engineering dsa java preparation projects python sql tcs
Last synced: 29 Apr 2026
https://github.com/tomashubelbauer/ef-clear
Figuring out options for using the Clear method without having to materialize an EF collection
batch-delete dotnet dotnet-core ef entity-framework entity-framework-core net sql
Last synced: 29 Apr 2026
https://github.com/yuldashov10/dev_tools
Speeding up the project creation process and other solutions to increase developer productivity
bash-scripts dev-tools javascript python3 sql
Last synced: 29 Apr 2026
https://github.com/srinibas-masanta/yelp-business-reviews-analysis
This project analyzes Yelp business reviews using Python, Snowflake, and SQL, focusing on efficient data ingestion, transformation, and analysis. We preprocess JSON data, optimize ingestion via Amazon S3, classify sentiments with Python UDFs, and extract insights using SQL queries—showcasing a streamlined end-to-end workflow.
amazon-s3 data-analysis json python snowflake sql
Last synced: 29 Apr 2026
https://github.com/alunera-data/sql-use-cases
Practical SQL use cases for Business Intelligence and IT Service Management (BI & ITSM)
business-intelligence dashboards data-analysis data-quality eda itsm kpis postgresql process-monitoring query reporting sql sqlserver
Last synced: 29 Apr 2026
https://github.com/andrepeersil/trilha_sql
Repositório com exercícios para aprendizado da linguagem SQL
Last synced: 29 Apr 2026
https://github.com/aschoerk/go-sql-mem
An InMemory Database understanding SQL implemented using Go
db dbms go golang inmemory-db sql
Last synced: 29 Apr 2026
https://github.com/davidkiss/langgraph-dynamic-sql-queries
A sample text-to-sql chatbot that can answer questions about Netflix movies by dynamically generating syntactically correct SQL queries using Python, ChatGPT, LangGraph and LangChain's `SQLDatabaseToolkit`.
langchain langgraph python sql text-to-sql
Last synced: 29 Apr 2026
https://github.com/ram-ariel/change-mysql-service-status-tool
Tool that allows you to quickly change the status of the MySQL service on Windows with ease
mysql mysql-database mysql-server sql
Last synced: 29 Apr 2026
https://github.com/michaelzheng67/farmsa-programming-for-finance-spring2021
Source files for the programming for finance presentation (complements the material covered)
excel jupyter-notebook matplotlib numpy pandas python sql yahoo-finance-api
Last synced: 29 Apr 2026
https://github.com/zaikoxander/sql
Meus estudos de SQL
database query sql sql-database sql-query sql-server sqlserver studies study
Last synced: 29 Apr 2026
https://github.com/aya-mash/eventease
This is an admin dashboard for managing Venues, Events, Bookings, and Customers.
app azure college-project database dotnet mvc serverless service sql
Last synced: 29 Apr 2026
https://github.com/atlas-b28/final_project_ajd
Final Project AJD
api h2 html-css java javascript maven rest spring springdata-jpa springsecurity6 sql
Last synced: 29 Apr 2026
https://github.com/darkhiem/library-management-system
A PHP-based Library Management System with role-based access, book checkout/return functionality, student management, and overdue fee tracking.
css dbms dbms-project html javascript library-management-system mysql php sql
Last synced: 29 Apr 2026
https://github.com/poakapx/columns_output
Консоль, що виводить один стовпець з таблиці або всі стовпці з таблиці.
Last synced: 08 Jun 2026
https://github.com/mberkiskal/teacherstudentinformingapplication-ogretmenogrencibilgilendirmeuygulamasi
Öğretmen ve Öğrenci için farklı girişlerin bulunduğu bir okul sistemi uygulaması. Öğrencilerin yetkisi sadece notlarına bakmakken Öğretmenler ; dersler, öğrenciler ve kulüpler için ekleme,çıkarma,silme ve güncelleme işlemlerini yapmakta. Aynı zamanda öğrencilerin sınav notlarını sistem üzerinden ekleme,silme ve güncelleme işlemi yapmaktadır.
csharp mssql mssql-database sql windowsforms-applications
Last synced: 30 Apr 2026
https://github.com/fs-frost/sql-playground
SQL playground to test queries using SQLite on the browser through WASM, installable as PWA.
pwa sql sqlite svelte typescript wasm
Last synced: 30 Apr 2026
https://github.com/treeford11/who-wants-to-be-a-millionaire
# Who Wants To Be A MillionaireThis project recreates the popular quiz show experience. Play the game on any device and test your knowledge! 🎮💻
a css fetch fork html javascript kbc kbc-game money project react-router show sql tv types vue wants web
Last synced: 30 Apr 2026
