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: 2026-07-11 00:29:19 UTC
- JSON Representation
https://github.com/daniel-onyenwee/window-postgres-installer
A helper package to install Postgresql binaries on a window system
database installer postgres postgresql sql
Last synced: 10 May 2026
https://github.com/mufidu/bank-merdeka
A dummy database scheme for Bank Merdeka, made as an assignment for my Database Modelling course
Last synced: 10 May 2026
https://github.com/mituskillologies/ds-ref-cdac-aug24
Program of refresher course on Data Science conducted for CDAC officials at CDAC Headquarters, Pune in August 2024.
data-science data-visualization machine-learning mysql python-programming r-programming sql
Last synced: 10 May 2026
https://github.com/himusharier/isdb-journal-publication-database-oracle-postgres
This project contains complete database of a journal publication company and a collection of SQL queries. The queries cover various operations from basic data retrieval to complex data analysis across multiple related tables.
database isdb oracle plsql postgres round62 sql sql-query
Last synced: 15 May 2026
https://github.com/alpha74/java_sql_and_jdbc
A Java project to mimic variations of insert and select commands of SQL, and modify the database.
Last synced: 10 May 2026
https://github.com/pkx8326/data_adventure_01_a_sql_adventure_medium_article
This repository contains the SQL queries and the dataset to accompany an article on Medium.com titled "The Data Adventure 01: “How Long will your Business Start to Profit?” — An SQL Adventure"
dataanalysis dataanalyst dataanalytics postgresql sql windowfunction
Last synced: 10 Jun 2026
https://github.com/mergisi/ai2sql-mcp
AI2SQL MCP Server - Generate, explain, optimize and fix SQL queries from natural language inside Claude Code. Supports PostgreSQL, MySQL, SQL Server, Snowflake, Oracle, SQLite.
ai2sql claude claude-code database developer-tools mcp mysql postgresql sql text-to-sql
Last synced: 10 Jun 2026
https://github.com/roluochke/ecommerce-inventory-api
This eCommerce Inventory API application, built on a RESTful API architecture with Django Rest Framework (DRF), offers a robust solution for managing inventory in an e-commerce setting. With its comprehensive features and seamless integration capabilities, the application provides a reliable and efficient way to handle inventory operations.
django django-rest-framework postgresql python restful-api sql swagger
Last synced: 11 May 2026
https://github.com/aelabassi/alx-higher_level_programming
ALX High Level Programming: Python, JavaScript, SQL
console-application database javascript python sql
Last synced: 11 May 2026
https://github.com/n3m0n8/laravel-laragigs-sampleproject
A Laravel Project with CRUD and authentication | Video Presentation in Website link below:
alpinejs dbeaver laravel laravel-authentication laravel-controller laravel-eloquent laravel-eloquent-models php sql tailwindcss
Last synced: 11 May 2026
https://github.com/elalfymohamed/sarahah
📍It is a copy of the Saraha website 🏗
Last synced: 11 May 2026
https://github.com/soodaayush/cs50x-2024
A collection of all my CS50x 2024 Problem Set solutions.
ai algorithms c data-structures flask html-css-javascript python scratch sql
Last synced: 11 May 2026
https://github.com/xam1dullo/nestjs-backend-project
nest-backend nestjs postgresql prisma sql typescript
Last synced: 11 May 2026
https://github.com/jorisbertier/courscomplet
Cours Développeur web & mobile
Last synced: 11 May 2026
https://github.com/lucashomuniz/project-04
STATISTICAL ANALYSIS FOR DEMAND PLANNING IN POWERBI
bigquery data-analysis data-structures data-visualization database google-cloud-platform powerbi powerbi-visuals sql sql-query
Last synced: 11 May 2026
https://github.com/mevlutayilmaz/database-for-bank-management
A database for a bank's management system using Java Swing and Microsoft SQL.
database database-management java mssql sql swing-gui
Last synced: 11 May 2026
https://github.com/edserranoc/scripting-with-python-and-sql-for-data-engineering
Scripting with Python and SQL for Data Engineering Course Course - Duke University
databases-course json mysql python-programming sql web-scraping
Last synced: 11 May 2026
https://github.com/sravan27/silentdrop
Does your JavaScript database silently return the wrong rows? Zero-dep MIT correctness checker. 8 merged PRs across 7 OSS sync engines.
conformance correctness data-loss database dexie indexeddb local-first query-engine sql testing
Last synced: 10 Jun 2026
https://github.com/kanwal-kingra/spotifysync-etl
Extracting Data from Spotify 'Best Hindi Songs' playlist, Transforming Data and Loading Into Snowflake Data Warehouse, using data modeling to make data more accessible
aws-glue aws-lambda aws-s3 etl-pipeline python snowflake spark sql
Last synced: 11 May 2026
https://github.com/khushiyant/agri-fetch
bs4 django-rest-framework python sql
Last synced: 11 May 2026
https://github.com/mehrajlatifli/stored-procedure
A database called Library is used to work with stored procedure in MSSQL Server
database except mssql mssqlserver sql sqlserver-2019 stored-procedure tsql union userdefined-stored-procedure
Last synced: 12 May 2026
https://github.com/dannykyungh/data-analytics-portfolio
This is a repository that I have created to showcase skills, share projects and track my progress in Data Analytics / Data Science related topics.
advanced-excel data-cleaning data-modeling data-visualization data-warehousing google-sheets looker-studio python r sql tableau
Last synced: 12 May 2026
https://github.com/tandohanthonynwiackah/project-t
Simplify project for PHP beginners.
Last synced: 12 May 2026
https://github.com/bucketonhead/java-filmorate
Movie service for selecting, commenting, liking, finding popular films, adding friends, and receiving movie recommendations based on friends' likes.
h2 jdbctemplate springboot2 sql
Last synced: 12 May 2026
https://github.com/tawounfouet/fractal-analytics-academy
Continuous learning is imperative to stay relevant in the world of Data Analytics and AI. Fractal Analytics Academy is the learning partner for all my learning requirements.
analytics machine-learning modeling mysql-workbench powerbi scripts sql statistical-analysis
Last synced: 12 May 2026
https://github.com/sebastian-diaz-berdecia/analisis-popularidad-de-series-y-generos-de-series
Consultas SQL para el análisis de la popularidad de series y géneros series de la base de datos NetflixDB.
business-analytics bussiness-intelligence data data-analysis database mysql mysql-database sql
Last synced: 12 May 2026
https://github.com/ashwagandha-coder/sqlite3_python
Приложение с SqLite3 на Python
Last synced: 12 May 2026
https://github.com/lefteris-souflas/medical-prescription-relational-database
Ministry of Health requires a database for prescription analysis. Tasks include creating ERD, relational schema, and SQL queries for patient demographics, prescription details, doctor info, and drug analytics. Additionally, a database interaction Python program is developed to fetch prescription details.
db-schema entity-relationship-diagram mysql-database python3 sql
Last synced: 12 May 2026
https://github.com/laurarestrepo03/hotelandes-oracledb
java oracle-db spring-boot sql thymeleaf
Last synced: 12 May 2026
https://github.com/sricasea/fundraising-insights-mwpccc
Data storytelling meets impact strategy — a nonprofit fundraising analysis project combining SQL, Python, and Deepnote to uncover donor trends and guide smarter decisions.
data-analysis data-storytelling data-visualization deepnote fundraising nonprofit portfolio-project python sql
Last synced: 12 May 2026
https://github.com/vbalalian/three-gits
Group analytics project for a predictive analytics course. Using the Yelp open dataset to predict restaurant success.
bigquery dbt predictive-analytics python regression sentiment-analysis sklearn sql vader-sentiment-analysis yelp-dataset
Last synced: 13 May 2026
https://github.com/selimsevim/sfmc-ai-query-assistant
An AI-powered assistant that translates natural language into SQL queries for Salesforce Marketing Cloud (SFMC). Using GPT-4o, this tool understands user queries, maps them to relevant Data Extensions (DEs) and fields, and generates optimized SQL queries—making data retrieval in SFMC faster and easier.
gpt-4 marketing-automation marketing-cloud query salesforce-marketing-cloud sfmc sql
Last synced: 13 May 2026
https://github.com/nir3x/dbcachinglayer
DB Caching Layer Module - A Go-based generic, thread-safe caching and persistence layer for database records
caching concurrency crud database generic go layer persistence sql thread-safe
Last synced: 13 May 2026
https://github.com/araskolnikoff/course_project
База данных музея | Desktop-приложение
csharp open-source sql sql-server sql-server-database sql-server-management-studio windows-forms
Last synced: 13 May 2026
https://github.com/marialuizaleitao/monacogp-challenge
A Medium platform challenge that combines Formula 1 and SQL.
formula1-data-analysis mysql-database sql
Last synced: 11 Jun 2026
https://github.com/imoverlord/sql-snap
Tool for Running SQL Statements in Test Suites
functional-testing jest sql sql-snap
Last synced: 13 May 2026
https://github.com/deve-sh/pollster
A Sexy Voting Web App!
ajax javascript php pollster sql voting voting-app voting-application
Last synced: 14 May 2026
https://github.com/musatahawar/url-shortner
This is a simple URL shortener created using PHP and MySQL. It allows you to take long URLs and generate shorter, more manageable versions. Users can also access the original URLs by clicking on the shortened links.
database php php-framework php7 php8 sql sql-database url-shortner
Last synced: 14 May 2026
https://github.com/realsubhamsahoo/data-cleaning-eda-project-mysql
Data Cleaning and EDA Project using MySQL
Last synced: 11 Jun 2026
https://github.com/anibalalpizar/jsp-sql-login-insert
Example of login and maintenance with a logical insert and select using a database with previous information
Last synced: 11 Jun 2026
https://github.com/nikolapeja6/sab_proj
School project for the SAB (Softverski Alati Baza podataka, en. Database Software Tools) course at the School of Electrical Engineering, University of Belgrade.
database database-management java school-project sql t-sql
Last synced: 14 May 2026
https://github.com/nikhleshshukla123/etlweather
Orchestrated pipeline and tasks using DAG in airflow
airflow astronomer docker python sql
Last synced: 14 May 2026
https://github.com/kenken64/dssi-day3-ollama
A comprehensive pipeline for training and deploying text-to-SQL models using the Gretel AI synthetic dataset and Ollama for local deployment. Now optimized for smaller models and efficient memory usage!
docker huggingface-transformers ollama sql test
Last synced: 11 Jun 2026
https://github.com/prakhargpt/sql-data-warehouse-project
Building Data Warehouse project using SQL Server, including ETL processes, data modelling and analytics.
analytics data data-analysis data-cleaning data-engineering data-engineering-pipeline data-lakehouse data-science data-warehouse etl etl-job etl-pipeline medallion-architecture sql sql-server
Last synced: 12 Jun 2026
https://github.com/jardissupport/dbquery
Fluent SQL query builder with CTEs, window functions, subqueries, and JSON support for MySQL, MariaDB, PostgreSQL, and SQLite
domain-driven-design jardis php query-builder sql sql-builder
Last synced: 12 Jun 2026
https://github.com/rathorsunpreet/webdevsimplified_excercises
Solutions to Excercises of Web Dev Simplified Learn SQL Video
excercise excercise-solution excercises heidisql mariadb mariadb-mysql solution solutions sql sql-query
Last synced: 13 Jun 2026
https://github.com/scisamir/alx-higher_level_programming
ALX Higher Level Programming
data-structures http https networking-in-python orm python3 sql sqlalchemy test-driven-development
Last synced: 13 Jun 2026
https://github.com/cannt39t/wylsacom-analysis-reflinks-datamining
data data-analysis data-mining python3 sql
Last synced: 13 Jun 2026
https://github.com/mathu97/dbveil
A local read-only, PII-redacting proxy that lets AI agents query your database safely.
claude-code pii pii-redaction postgresql safety sql
Last synced: 03 Jul 2026
https://github.com/fadhlidev/text2sql
Secure natural language to SQL API with multi-database and multi-LLM support
Last synced: 15 Jun 2026
https://github.com/tawfikhammad/sql-leetcode-solutions
The solutions of SQL 50 LeetCode problems
data-analysis data-engineering database leetcode leetcode-solutions sql
Last synced: 15 Jun 2026
https://github.com/marielachirinosr/nyc-taxi-trip-exploration-2019-2020
Explores passenger behavior & impact of COVID-19 on NYC taxi industry (Q1 2019-2020).
bigquery data data-analysis data-visualization python sql tableau
Last synced: 15 Jun 2026
https://github.com/gregoritsch3/project_sql_job_analysis
An SQL project that draws useful insights from existing job data. It provides information regarding top-paying Data Scientist jobs and skills (both job-opportunity-based and salary-based), the most in-demand skills for Data Scientist roles, as well as a list of optimal Data Science skills to learn (skills high in demand and market value).
chatgpt dataanalysis postgresql sql statistics
Last synced: 16 Jun 2026
https://github.com/lvce-editor/language-basics-sql
lvce-editor sql syntax-highlighting
Last synced: 16 Jun 2026
https://github.com/snehachhipa/databases_project
A database design project as part of course work in BSc Computer Science UCD.
mysql-database relation-algebra relational-database sql
Last synced: 17 Jun 2026
https://github.com/baribrahim/ecommerce-website
An e-commerce website built using PHP, HTML, CSS and Javascript
ecommerce-website fullstack-development html-css-javascript php sql webapplication webdevelopment
Last synced: 18 Jun 2026
https://github.com/puj-course/repository_template_bd
Plantillas Proyectos DB
db elecciones-2026 mysql-database postgresql sql
Last synced: 18 Jun 2026
https://github.com/mohnish88/pizza-sales-analysis
By using SQL I executed detailed sales reporting, analyzing sales data to identify trends and patterns. This allowed me to provide actionable insights that optimized sales strategies, improved decision-making, and enhanced overall sales performance.
data-analysis-sql data-sets database-management inner-joins joins mysql mysql-database primary-key pure-sql queries sales-analysis sql structure-query-language
Last synced: 19 Jun 2026
https://github.com/aladagemre/aisql
A powerful AI-powered SQL and MongoDB query generator that converts natural language questions into optimized database queries.
Last synced: 19 Jun 2026
https://github.com/keshab5300/amazon-sales-analysis-mysql
This repository contains SQL queries and analysis tools for examining Amazon sales data. It helps uncover insights on pricing, discounts, product performance, and customer reviews. The project is designed to optimize sales strategies and evaluate key metrics for better decision-making.
Last synced: 20 Jun 2026
https://github.com/ubf21/vali-flow
csharp elasticsearch entity-framework fluent-api linq mongodb sql
Last synced: 20 Jun 2026
https://github.com/danbuxton/groceryshoppingsystemproj
Using JavaServer Faces, MVC, Data Transfer Object, Factory, Command and Front Controller
command-pattern database design-patterns dto-pattern factory-pattern java javadb javaserver-faces mvc-architecture sql
Last synced: 20 Jun 2026
https://github.com/pramilapoudel023/data-projects
mysql-database powerbi sql tableau-dashboards
Last synced: 20 Jun 2026
https://github.com/g-schumacher44/analyst_resource_hub
A collection of guidebooks, quickref, and resources for data analysis
analytics bigquery data lookerstudio machine-learning model python sql yaml-configuration
Last synced: 20 Jun 2026
https://github.com/hebertcisco/remodel-core
A modern database-modeling toolkit
data-structures database ddl er-diagram modeling parser-implementations sql
Last synced: 20 Jun 2026
https://github.com/vidjinnangni/sql-sub-saharan-economic-impacts-of-covid
SQL project analyzing the economic impacts of COVID-19 in Sub-Saharan Africa using MySQL. Includes database schema, data insertion, and exploratory queries.
mysql mysql-database mysql-server sql sqldata-exploration
Last synced: 20 Jun 2026
https://github.com/lparham2/exot-animal-e-commerce-platform
An e-commerce database with 10+ tables and 9+ relationships, enabling product browsing, order processing, and customer reviews. Features triggers, stored procedures, and SQL queries for efficient data handling. Follows a story-driven approach where Bhavin buys a lion for his new zoo.
e-commerce eer-diagram er-diagram final-report mysql-database powerpoint presentation sql
Last synced: 21 Jun 2026
https://github.com/wesgtox/database-lab
College "Database Lab" exercises.
database database-lab oracle oracle-database oracle-db plsql sql sqlplus
Last synced: 21 Jun 2026
https://github.com/azhar25git/glancesql
GlanceSQL is a single-file interactive SQL learning website.
Last synced: 21 Jun 2026
https://github.com/pawel-slowik/sql-non-unique-fk
Inspect a SQL database to find foreign keys referring to columns that do not have a unique key
Last synced: 22 Jun 2026
https://github.com/eugeneshihov-sudo/eugeneshihov-sudo
CDO / DWH & BI / Data & IT Executive
agile ai-agents bpm development dwh etl finebi full-stack itil matematica modeling mssql oracle-database powerbi relational-databases sql
Last synced: 23 Jun 2026
https://github.com/repdiken/fcc-relational-db-universe
PostgreSQL-based relational database project for FreeCodeCamp certification. Includes five interrelated tables with real and fictional astronomical data.
certificate database freecodecamp freecodecamp-certification postgres postgresql relational-databases sql sql-project
Last synced: 23 Jun 2026
https://github.com/pjj11005/coding_test
coding test study(Python, SQL)
baekjoon codingtest programmers python3 sql
Last synced: 23 Jun 2026
https://github.com/lennarddenby/turdb
REST-api for hiking routes in Akershus, Norway
nodejs rest-api restful-api sql
Last synced: 23 Jun 2026
https://github.com/nathan-lindstedt/coal_study
ProQuest Index Scraping w/ Selenium and Beautiful Soup
beatifulsoup climate-change coal selenium-python sql
Last synced: 25 Jun 2026
https://github.com/souza-vitor/stock-market
codecademy data data-analysis data-mining data-science sql sqlite
Last synced: 26 Jun 2026
https://github.com/nur-zaman/sql-guard
Validate AI generated PostgreSQL queries against explicit allowlists. This package parses SQL into an AST and denies anything outside your policy.
security sql sql-injection sql-sanitizer
Last synced: 27 Jun 2026
https://github.com/jeremylongshore/beads-dolt
A Dolt/DoltHub-aware Claude Code plugin for the beads (bd) task tracker: skill + 5 expert agents + a wired dolthub/dolt-mcp server. Builds on beads and Dolt/DoltHub.
beads claude-code claude-code-plugin dolt dolthub mcp sql task-tracking
Last synced: 28 Jun 2026
https://github.com/francislauriano/sistema_academico
Sistema desenvolvido em python com objetivo facilitar a gestão de cursos, alunos e matrículas numa universidade fictícia.
Last synced: 29 Jun 2026
https://github.com/mujeeb218353/railway-ticket-booking
Railway Ticket Booking Management System
Last synced: 29 Jun 2026
https://github.com/m-azra3l/pointofsale
This application was created as part of SQL, authorization and reporting training for my students
authentication authorization reporting sql
Last synced: 29 Jun 2026
https://github.com/icalialabs/archon-gem
ARchon: Summoning the powers of ActiveRecord and ARel to wreak havoc
activerecord archon arel crazystuff rails sql
Last synced: 29 Jun 2026
https://github.com/thetechdog/the-snap-sideloader-repo-template
Template for creating repositories compatible with TSS format
Last synced: 29 Jun 2026
https://github.com/zweli-jr/tvps
Database for a pet shop (Tyger Valley Pet Shop)
Last synced: 29 Jun 2026
https://github.com/yash-rewalia/ev_sales_drop
Analysz the reason for sales drop and check the effectiveness of email marketing campaign for Sprint Scooters
Last synced: 19 Mar 2026
https://github.com/mcereal/nestjsdb2
NestJS DB2 implementation
database db2 ibm migrations nestjs query-builder sql transactions
Last synced: 14 Feb 2026
