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: 2026-07-09 00:25:54 UTC
- JSON Representation
https://github.com/shivammm21/e-healthcare-management-system
It is a terminal application using core java and mysqli 5.7.
core corejava e-healthcare hospital java management management-system mysql mysqldatabase oops oops-in-java sql sql-query
Last synced: 18 Apr 2026
https://github.com/deypadma2020/sql_project
✏️ A collection of practical SQL case studies and solutions exploring real-world business scenarios: car showroom analysis, esports tournament, customer insights, finance analysis, pricing strategy, and marketing analytics.
business-intelligence case-study data-analysis database mysql queries sql
Last synced: 30 May 2026
https://github.com/pr1m8/sqldbagent
Service-first database intelligence platform for safe inspection, guarded SQL, retrieval, and agent-ready context.
database-intelligence langchain langgraph mcp mssql postgres pydantic qdrant sql sqlalchemy sqlite streamlit
Last synced: 08 Apr 2026
https://github.com/e2see/waveql
waveQl – SQL builder where >18, ~text~, 10><20 write themselves. No where() chains, just intuitive filters.
crud database filter mysql mysqli pagination php prepared-statements query-builder sql
Last synced: 05 Apr 2026
https://github.com/mihirkudale/retail-inventory-ai-assistant
googlepalm huggingface langchain llm python sql streamlit webapp
Last synced: 05 Apr 2026
https://github.com/sowrensen/butler
Take mysql or mariadb database backup for your Laravel apps altogether.
cronjob data-rescue data-storage database database-backups laravel laravel-framework mariadb mysql sql
Last synced: 05 Apr 2026
https://github.com/llsaimur/employeemanager.azuresql
Employee Manager application
Last synced: 08 May 2026
https://github.com/tran1595/youtubeanalytics
I'm excited to share a guide I created to help you explore what makes YouTube videos go viral. Whether you're a content creator, data enthusiast, or just curious about viral trends, this guide is for you!
dataanalysisusingpython datainsights postgresql sql trends-analysis viralvideo youtube
Last synced: 18 Apr 2026
https://github.com/mehrajlatifli/views
A database called Library is used to work with views in MSSQL Server
database join mssql mssqlserver sql sqlserver-2019 t-sql tsql union view views
Last synced: 18 Apr 2026
https://github.com/dz1kill/db_schema_performance_test
Tests of sql queries and different table schemas.
javascript migration nodejs postgresql sql testing
Last synced: 18 Apr 2026
https://github.com/monardop/practica_sql
Repositorio con ejercicios de práctica de SQL Server y MySQL
data-base mysql practice practice-project sql sql-server
Last synced: 18 Apr 2026
https://github.com/abdelkarimhajji/typingtest
FastTyper: A fast and accurate typing tool to boost your skills. 🚀 Type better with this easy-to-use app, offering custom exercises and instant feedback. 💻✨
css3 html5 javascript mysql mysql-database php sql typing typing-game typing-practice typing-skills typing-test typing-trainer typing-tutor
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https://github.com/madisongosselin/sqlessentialtraining
Exercises and Code Challenges from the Linkedin Learning Course, "SQL Essential Training"
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Last synced: 26 Mar 2025
https://github.com/josericodata/josericodata.github.io
Welcome to my portfolio website. This site showcases my skills, experience, education, and projects as a Data Analyst.
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https://github.com/balamurugan-annadurai/sql-practice
Basic SQL queries Practice
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https://github.com/mqtth3w/software-engineering-unipr
WineShop: Client-Server application with DB and JavaFX. Developed in 2023.
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https://github.com/nemtsevk/photo-contests
«Фотоконкурс» — страница с фотографиями для конкурсов.
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https://github.com/barsatkhadka/jsonsql
Manipulate JSON using SQL queries
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https://github.com/kristoferlund/ic-turso-demo
Running Turso (SQLite) on ICP
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https://github.com/sourhub226/sailor-manager-dbms-python
MySQL Sailor Manager DBMS implementation in Python
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Last synced: 19 Apr 2026
https://github.com/aritrac1/hackerrank
HackerRank Solutions
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https://github.com/legendarym4x/sqlalchemy_with_alembic
SQLalchemy learn
alembic postgresql python sql sqlalchemy
Last synced: 16 May 2026
https://github.com/srinibas-masanta/homecare-database-management-system
This project is a database management system built on PostgreSQL for a home care worker providing agency. It is designed to facilitate efficient scheduling, billing, user registration, and contract management, ensuring compliance with healthcare regulations.
dbms-project postgresql postgresql-database sql srs-document
Last synced: 02 Apr 2025
https://github.com/realeroberto/sql-notebook
A collection of SQL snippets.
databases rdbms relational-databases sql
Last synced: 04 Jun 2026
https://github.com/pasanlaksitha/student-mark-db
Student Marks Management System - This Simple Php Site can Retrieve data from MySQL Database and display student details
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Last synced: 13 Apr 2026
https://github.com/f5-nascimento/getting-started-with-azure-sql
Este repositório contém um passo a passo detalhado para a criação e uso de um Banco de Dados SQL no Azure, diretamente pelo portal, sem a necessidade de ferramentas externas.
Last synced: 19 Apr 2026
https://github.com/artodeschini/taskservice
A Simple RestFull Sample JEE with micro profile Quarkus
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Last synced: 19 Apr 2026
https://github.com/yuvrajsaraogi/unemployment-analysis-with-python
Unemployment is measured by the unemployment rate which is the number of people who are unemployed as a percentage of the total labour force. We have seen a sharp increase in the unemployment rate during Covid-19, so analyzing the unemployment rate can be a good data science project.
big-data big-data-analytics data-analysis data-science data-visualization engineering excel jupyter-notebook machine-learning mini-project natural-language-processing nlp project python3 sql
Last synced: 19 Apr 2026
https://github.com/satvikpraveen/postgres-polaris
Complete PostgreSQL project with 16 progressive modules covering fundamentals through advanced topics. Features realistic urban datasets for practical experience with PostGIS, JSONB, performance optimization, security patterns, and production deployments. Includes Docker setup for immediate use.
analytics data-modeling data-quality database database-administration database-design database-monitoring database-tutorial docker full-text-search geospatial jsonb learning-resources open-source-project performance-tuning postgis postgres-advanced postgresql row-level-security sql
Last synced: 05 May 2026
https://github.com/dirkjbosman/node-postgresql-unstructured
An (Unstructured) Express Node PostgreSQL App
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Last synced: 19 Apr 2026
https://github.com/yasminbrazasilva/exerciciosbancodedados-af-1
Exercícios para AF da matéria de Banco de Dados do 2º semestre de ADS
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Last synced: 08 Jan 2026
https://github.com/jbizzlefoshizzle/sql-employee-database
A project combining the data modeling, engineering, and analysis of SQL databases with the data visualization of Python
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Last synced: 08 May 2026
https://github.com/leoarj/db-sql-language-with-postgresql-ia-expert-academy
Banco de Dados e Linguagem SQL com PostgreSQL (IA Expert Academy)
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https://github.com/spy230/stress_testing
Программа предназначена для проведения стресс-тестирования базы данных
Last synced: 09 Jun 2026
https://github.com/clintonbrito/address-management-api
This project is the final assessment for the Squadra New Thinkers Bootcamp. It consists of an API for managing addresses, people, and related geographic data.
docker java oracle-database spring spring-boot sql
Last synced: 05 May 2026
https://github.com/cevheri/spark-nyc-fire-incident
NYC Open Data - Fire Incident Dispatch Data
apache-spark pyspark python spark spark-core spark-sql spark-streaming sql
Last synced: 08 May 2026
https://github.com/ch-garcia/leetcode-sql
This repository contains all of my SQL solutions for problems solved on LeetCode using PostgreSQL.
leetcode leetcode-practice leetcode-questions leetcode-solutions postgres postgresql sql
Last synced: 04 Jun 2026
https://github.com/mr-chang95/data-modeling-with-postgres
Data Modeling With Postgres for Udacity's Data Engineering Program. Using Python in Jupyter Notebook.
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Last synced: 05 May 2026
https://github.com/kramachandrashenoy/dbms-lab
This repository contains codes and pdfs of the questions for lab exam.
Last synced: 19 Jun 2026
https://github.com/naimur-29/learning-fastapi
Learning backend with FastAPI
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Last synced: 20 Apr 2026
https://github.com/kristenjiang929/advanced-sql-mysql-for-ecommerce-web-analytics
Ecommerce Database Analyst: Maven Fuzzy Factory (Udemy - Advanced SQL: MySQL for Ecommerce & Web Analytics)
dataanalysis databse ecommerce mysql sql udemy
Last synced: 20 Jun 2026
https://github.com/vikentiosvitalis/databases
ASDF Palace - for 'Databases' M.Sc. Course ECE @ntua
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Last synced: 20 Apr 2026
https://github.com/nmelgar/acme_dynamic_website
Dynamic website project
back-end backend college-project css html mysql php sql
Last synced: 05 May 2026
https://github.com/techgirldiaries/rydeeasy
A Python-based application for trip management, history viewing and booking modifications, ensuring an efficient and user-friendly experience.
database-management python sql taxi-booking
Last synced: 17 Jan 2026
https://github.com/wesgtox/programming-lab-iv
College "Programming Lab IV" exercises.
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Last synced: 20 Apr 2026
https://github.com/pearcoding/pearsql
Very simple sql query builder focusing on sqlite compatibility
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Last synced: 20 Apr 2026
https://github.com/xtenzq/uni-database
📚 Homework repository for Database course at Inha University
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Last synced: 13 Apr 2026
https://github.com/vtopc/verrors
Yet another error wrapper package.
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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.
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Last synced: 20 Apr 2026
https://github.com/phamhongphuc1999/userapi
Simple API written by C# interacts with mongodb and mysql
asp-net-core mongodb sql sqlite
Last synced: 05 May 2026
https://github.com/rami24t/build-a-world-cup-database-fcc-project
create PostgreSQL Database; create Bash script that enters information into PostgreSQL, then query the database for useful statistics.
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/vigneshss-07/data-engineering
This Repo contain details related to Data Engineering tech stacks
gcp hadoop-hdfs hive pyspark scala spark sql
Last synced: 13 Apr 2026
https://gitlab.com/asn42/challenge_website_2017
ASN CTF website https://wargame2017.sansnom.org/
42 42born2code 42school Crackme asn association born2code challenge cryptography ctf hacker nuitduhack security sql steganography wargame
Last synced: 11 Mar 2025
https://github.com/incubated-geek-cc/sql.js-node_and_browser-plugin
The sql.js plugin modularised for compatibility with both Browser and NodeJS
Last synced: 20 Apr 2026
https://github.com/emanuelefavero/sql
This is a Node.js playground for SQL queries
basketball-reference csv javascript mysql mysql2 nodejs postgresql sql
Last synced: 06 May 2026
https://github.com/sushant-suresh/amazon_e-commerce_data_analysis_sql_project
SQL project analyzing e-commerce data of Amazon to address key business questions and uncover insights.
Last synced: 20 Apr 2026
https://github.com/an4pdm/plataforma-de-gerenciamento-escolar-intuitivo-com-crud
Projeto Full-stack com integração entre Python e MySQL, permitindo o gerenciamento de dados de um sistema escolar com uma GUI simplificada.
automation coding database development full-stack gui programming project-repository python python3 simple-gui sql
Last synced: 20 Apr 2026
https://github.com/ismailza/database-sql
Système d’information et BD - SQL . ILISI 1
Last synced: 11 Mar 2025
https://github.com/srgrace/sql_scavenger_hunt
SQL Scavenger Hunt
bigquery jupyter-notebook python 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/bursasha/postgresql-ifix-database
PostgreSQL database with create script, insert script, queries, and description 📑
cross-join database group-by left-join natural-joins postgresql query relational-algebra relational-database right-join sql
Last synced: 20 Apr 2026
https://github.com/nandkumar1000/express-js
This repository offers practical Express.js examples and Node.js features, covering routing, middleware, authentication, error handling, and more.
authentication express-js express-session middlewares session sql websocket
Last synced: 13 Apr 2026
https://github.com/quocduyenanhnguyen/california-crime-data-analysis
I analyzed crime incident-based data in California in the year 2022. I used SQL for analysis and Tableau for visualization.
2022 california crime-data dashboard data-analysis data-analytics data-manipulation data-modeling data-visualisation data-visualization database fbi mysql mysql-workbench nibrs sql tableau tableau-dashboards tableau-public
Last synced: 29 Apr 2026
https://github.com/ssanthosh010303/d16c2
Day-16 Challenge-2: Performing Queries with a Pre-filled Database
Last synced: 20 Jun 2026
https://github.com/ssanthosh010303/d15c1
Day-15 Challenge-1: Database Schema for an Inventory Management System
entity-relationship mysql rdbms sql ssms
Last synced: 18 Jun 2026
https://github.com/akhtar21yr/flask-restful-api
This folder comprises multiple RESTful API projects developed with Flask and SQL tools. Each project implements RESTful APIs to interact with databases, enabling efficient data management and communication between client and server. These projects serve as robust foundations for building scalable and dynamic web applications with Flask.
flask flask-api flask-application flask-backend flask-restful flask-sqlalchemy mysql orm sql
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/daniel-km/omeka-s-module-adminer
Module for Omeka S to view database directly in admin board via Adminer,
admin adminer omeka-s omeka-s-module sql
Last synced: 21 Apr 2026
https://github.com/nikolaevdmv/transaction-isolation-learning
Reproduce isolation phenomena using jdbc-template
gradle java jdbctemplate sql transaction-isolation-level
Last synced: 21 Apr 2026
https://github.com/kayw-geek/sql-order-analyse-tools
A tool used to check the order of columns in SQL table structure.
Last synced: 21 Apr 2026
https://github.com/fer25-code/flutter-with-sql
App flutter with sql
database flutter-examples mobile-app sql
Last synced: 21 Apr 2026
https://github.com/garretthilberling/python-newsfeed
Python Newsfeed is a social media application built as an implementation of a Python API. Users can create an account or login, create/edit/delete a post, and comment on/like the posts of other users. The API was built using Python, MySQL, PyMySQL, SQLAlchemy (ORM), bcrypt (password hashing), Flask, and gunicorn. It was implemented into the frontend using Jinja2 for templating.
flask gunicorn jinja2 mysql pymysql python sql sqlalchemy
Last synced: 06 May 2026
https://github.com/rafasancor/bancodedados-hotel
Banco de dados MySQL para gerenciamento de um hotel. Ele armazena informações sobre clientes, reservas, ocupações, serviços adicionais e administração do hotel, garantindo uma gestão eficiente e organizada dos dados.
Last synced: 05 Jun 2026
https://github.com/nkosimlaba/lan-multiplayer-quiz
A multiple choice practice application
client-server java llama3 socket-programming sql
Last synced: 22 Apr 2026
https://github.com/mattialemma/coursera-full-stack
Series of exercises and tests completed during the Meta Full Stack Developer Professional Certificate on Coursera.
api coursera full-stack github html-css-javascript programming python react sql web
Last synced: 06 May 2026
https://github.com/vadniks/dbsdev
DataDefinitionLanguage, DataQueryLanguage, DataManipulationLanguage, TransactionControlLanguage
ddl dml dql mysql-server sql sql-server
Last synced: 05 Jun 2026
https://github.com/matheusadc/salesapi
The API represents an online sales environment using Python, Redis and SQL.
Last synced: 22 Apr 2026
https://github.com/robinmillford/optimizing-treatment-plans-through-data-analysis
The primary focus was on understanding customer health, treatment, and associated charges over multiple years.
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Last synced: 22 Apr 2026
https://github.com/cubicrootxyz/gormlogger
Logger for gorm using zap.
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Last synced: 22 Apr 2026
https://github.com/oyebamiji-micheal/sql100
100 questions on structured query language ranging from beginner to advance
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Last synced: 06 May 2026
https://github.com/richardzhang01/employee-tracker
A simple command-line application utilizing Inquirer to manipulate a SQL database
Last synced: 06 May 2026
https://github.com/yrehim7/data-warehouse-project
A complete, easy-to-follow guide on building a modern data warehouse with SQL Server. Learn how to design ETL processes, create effective data models, and leverage analytics for better insights.
data-cleaning data-lakehouse database datawarehouse datawarehousing etl medallion-architecture sql sql-query sql-server
Last synced: 01 Mar 2025