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/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://gitlab.com/xitowzys/isu-applied-computer-science/Cinema-database
🎥 Cinema database [👨🏫 Teacher: Шабалин Алексей Сергеевич] {4️⃣ Semester} (Databases)
Last synced: 10 Mar 2025
https://github.com/giuseppe998e/unito-tweb
UniTo - Tecnologie Web - Progetto di laboratorio - 2019/2020
api css forum javascript js mariadb mysql php php7 reddit-clone rest sql tweb unito unito-tweb
Last synced: 10 Mar 2025
https://github.com/tsffarias/dbtcore-northwind-postgresql
Relatórios Avançados em SQL Northwind
Last synced: 09 Apr 2025
https://github.com/mairagalvao/steak_risk_data
A data analysis based on correlations and comparisons among the samples.
database matplotlib numpy pandas python3 sql
Last synced: 12 Apr 2026
https://github.com/MaaniMaaz/PHP-MySQL-CRUD
CRUD Application in php
add crud-application delete insert mariadb php phpmyadmin phpserver sql update
Last synced: 10 Mar 2025
https://github.com/alibarkhordargeek/advanced_py_project
پروژه پایان دوره پایتون پیشرفته
beautifulsoup bs4 machine-learning mariadb ml mysql python regex requests sklearn sql webscraping
Last synced: 10 Mar 2025
https://github.com/tusharjain5/task-management-app-part1-springboot
In this repository, we focus on backend operations such as adding, updating, and deleting tasks.
hibernate java postman spring-data-jpa springboot sql
Last synced: 10 May 2026
https://github.com/vaxdata22/weatherapi-to-s3-bucket-to-snowflake-etl-by-aiflow-on-ec2
This is my first ever industry-level ETL project. This data pipeline orchestration uses Apache Airflow on AWS EC2. It demonstrates how to build an ETL data pipeline that would extract data (JSON) from the OpenWeatherMap API, transform it, dump it as CSV in S3 bucket, then copy it to a destination table in Snowflake DW and send email notification.
apache-airflow aws-ec2 aws-s3 business-intelligence etl-pipeline openweathermap-api orchestration python3 sql
Last synced: 07 Mar 2025
https://github.com/drisskhattabi6/SQL-Server-and-T-SQL-Lab
this repo contains lesson about SQL-Server and T-SQL with a practical work in French for T-SQL
database lesson pratical-work sql sql-server t-sql
Last synced: 21 Jul 2025
https://github.com/justfifi17/photo-studio-database
SQL Database that manages a photo studio business data 📸
Last synced: 27 Dec 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/monambike/ouroweb-scripts
SQL Server scripts for automate, search, understand, and facilitate management in OuroWeb testing and development applications.
automation integration integration-testing microsoft-sql-server scripts sql sql-server sql-server-management-studio sqlserver ssms
Last synced: 01 Sep 2025
https://github.com/anape03/OpenSSL-SQL_Injection
Set up server and database for a simple website
apache mariadb openssl sql sqlinject-defense
Last synced: 10 Mar 2025
https://github.com/chirannnn/adsyzygy-digitalmarketing
Adsyzygy Digital Marketing – A full-stack marketing dashboard built with React, Node.js, and SQL for campaign analytics, client management, and digital strategy tracking.
clientmanagement dashboard digitalmarketing framer-motion fullstack marketing-analytics nodejs react sql
Last synced: 12 Apr 2026
https://github.com/mrwormhole/turing-machine-in-sql
Turing Machine Simulation in SQL with less than 200 lines :guardsman:
postgresql sql turing-machine-simulator
Last synced: 17 Jun 2025
https://github.com/marcuwynu23/ai-generated-articles
Explore this repository's markdown files for guides and tutorials on programming setups, installations, and tips to optimize your workflow and solve common issues, from database configurations to project creation.
articles document expressjs laravel mongodb mssql mysql nodejs php posgresql programming python rails ruby security sql technology vue
Last synced: 09 Apr 2025
https://github.com/jbrown9124/love-and-pain-experiment
Created a full-stack web application to process data for an experimental questionnaire. The client was created with React.js, the REST API with Python (Flask), and questions, possible answers, and user input are stored in and queried from a MySQL (SQL) database. Upon completion, a chart is displayed which is meant to prove a psychological theory. Deployed using Heroku.
flask flask-sqlalchemy mysql python3 react-router reactjs sql
Last synced: 12 Apr 2026
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/anasdallah/event-app
Event application using Xamarin.Forms and sqlite, the volunteer can add to his list events, and he can create events .
app database event event-volunteer form forms many-to-many manytomany masterdetails microsoft sql sqlite sqlite-net-pcl sqlite3 student-course-registration visual-studio volunteer xamarin xamarin-forms xmarin
Last synced: 28 Apr 2026
https://github.com/samantha-ruth/employee-tracker
View all employees, departments, roles, and salaries. Built using node, npm inquirer, console table, SQL, MySQL2.
inquirerjs javascript mysql2 nodejs npm sql
Last synced: 11 Apr 2026
https://github.com/thkox/uni_2022-airline-company-db
This project is a team assignment for the "Databases" course, offered in the 4th semester of the 2022 academic year at the University of Piraeus, Department of Informatics.
2022 4th-semester airline-company db department-of-informatics flights postgresql postrges python sql university-of-piraeus
Last synced: 11 Apr 2026
https://github.com/andresilmor/airline-database
Introduction Project to the development of a SQL/Relational Database, using MySQL. From the Model Design till the implementation and test information insertion.
conceptual-model database first-timers mysql-database relational-databases sql sqlserver university university-project
Last synced: 22 Mar 2025
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/jigyasag18/travel-form-using-php-technology
Travel Form Using PHP Technology is a project designed to collect and manage student information for trips. Built with HTML, CSS, and PHP, it features a user-friendly interface and a MySQL database for efficient data storage and retrieval.
css css3 cssstyle databse html php phpform phpforms sql travelform
Last synced: 09 Apr 2025
https://github.com/nmfr/sqlc-template
A sqlc plugin that generates code from SQL into any language by using a user provided Golang template.
code-generation golang-template plugin sql sqlc template
Last synced: 13 Jul 2025
https://github.com/exbotanical/coalesce
Highly performant implementation of SQL `COALESCE` for JavaScript. Return the first value that is not null or undefined.
coalesce helper-functions micro-library sql validation-library
Last synced: 16 Oct 2025
https://github.com/nickenshidqia/online_movie_rental_shop_data_analysis_sql_project
Operate big query data and managing inventory effectively
data-analyst postgresql query sql
Last synced: 10 Apr 2025
https://github.com/francois-lenne/elt-mp4-quiberon
the goal of this project is to retrieve the video of the municipality of quiberon and see if a person is in or no
bigquery cicd data-engineering docker elt google-cloud-functions google-cloud-platform google-cloud-run google-cloud-storage pipeline python sql unstructured-data
Last synced: 11 Apr 2026
https://github.com/ayush-singhh/cohort-retention-analysis
Cohort Retention Analysis of an Online Retail platform
cohort-analysis cohort-retention-analysis microsoft-sql-server sql sql-data-cleaning t-sql
Last synced: 15 Mar 2025
https://github.com/ramyacp14/vision-mart
Developed an integrated platform to unify Vision Books, Vision Flicks, Vision Music, and Vision Mart. Utilized Snowflake for data warehousing, DBT for data transformation, and Power BI for creating dashboards and business analytics. The framework includes data integration, processing, and visualization to improve operations and customer experience
datawarehouse dbt git powerbi snowflake sql
Last synced: 12 Jun 2025
https://github.com/mohit01chugh/edu_sql_analysis
SQL queries used to analyze student data.
data-analysis database education plpgsql postgresql sql
Last synced: 17 May 2026
https://github.com/rachit1084/sql-practice-ankit-bansal
Personal SQL problem-solving practice based on Ankit Bansal's YouTube series, with logic-driven solutions for analyst prep.
analytics data-analysis data-analyst interview-preparation logical-reasoning postgresql sql sql-practice
Last synced: 04 Jul 2025
https://github.com/sandipmaurya2611/rail-pass-management-system-using-php-and-mysql
This repository contains a Customer Relationship Management (CRM) system generated using PHP, CSS, and MySQL. The CRM system is designed to help businesses manage their interactions with current and potential customers, track leads, and streamline sales processes.
Last synced: 12 Apr 2026
https://github.com/mithunshanbhag/mithunshanbhag.github.io
My blog.
angular azure azure-app-service azure-devops azure-functions azure-storage bootstrap dotnet dotnet-core dotnetcore rxjs sql
Last synced: 12 Apr 2026
https://github.com/harsh-arora-4114/e-commerce-data-analysis
Built and analyzed a relational database to derive insights on sales, customer behavior, and product performance. Used advanced SQL queries for data aggregation, trend analysis, and inventory monitoring. Strengthened skills in data visualization through queries and business reporting.
data-analysis-via-sql-queries relational-databases sql sql-data-visualization
Last synced: 03 Feb 2026
https://github.com/riddhi2025/fees_management_system
Web-based application using Flask, SQL
css flask-application flask-restful html js python sql
Last synced: 12 Apr 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/kostek888888/projekt-bd1
Database for prison in Oracle SQL with PHP web interface to manipulate data.
oracle-11g php php-5 plsql sql sqlpl
Last synced: 10 Jan 2026
https://github.com/renatoelho/fluxo-elt
Trata-se de um processo de ELT (Extração, Carga e Transformação) que integra um sistema legado com um banco de dados relacional (no exemplo, um MySQL) para um banco NoSQL (ElasticSearch) sem alterações significativas nos dados transferidos.
docker docker-compose dockerfile elasticsearch elt etl kibana nifi sql
Last synced: 12 Apr 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/space-lumps/oroboro-dw-dbt
This project builds a clean, BI‑ready table user_base in BigQuery
analytics-engineering bigquery business-intelligence ci-cd data-mart data-modeling dbt elt gcp geospatial jinja metabase sql yaml
Last synced: 04 Sep 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/srikanth-josyula/programming-challenges
Contains Solutions for HackerRank & Leet Code
hackerrank hackerrank-solutions java leetcode leetcode-solutions sql
Last synced: 09 Apr 2025
https://github.com/memosainz/sportclub-mysql-phpmyadmin
A small exercise. Two tables emulating the database of a sport club. Where it's being used phpMyAdmin with MySQL.
Last synced: 04 Jul 2025
https://github.com/giacomolat/the-future-of-sustainability-and-training
The future of sustainability and training: involvement and performance of companies and strategic suppliers
azuredatafactory conceptual-modelling data-modeling dataanalysis dataanalytics dataengineering datawarehouse dax dwh etl etl-framework etl-pipeline logical-modeling oracle-database oracledb powerbi rdbms sql
Last synced: 05 Jan 2026
https://github.com/chernyakid/book-reading-service-analysis
Анализ данных сервиса для чтения книг по подписке
Last synced: 11 Apr 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/cesar312/retail-sales-data-lake-analytics-prediction-model
cluster databricks pyspark python sql
Last synced: 15 Mar 2025
https://github.com/hectororm/query
Hector Query is the query module of Hector ORM. Can be used independently of ORM.
orm pdo php php8 query-builder sql
Last synced: 01 Sep 2025
https://github.com/mountolive/dataintegration-etl
A simple ETL REST API using spring boot 2
Last synced: 25 Mar 2025
https://github.com/muhammed-fazal/student-success-and-early-intervention-analytics-system
To consolidate scattered student performance records into a unified Data Warehouse in SQL Server. Engineer an Interactive Power BI dashboards that visualize academic trends, identifying student performance and implement predictive analytics.
analysis analytics dashboard data data-analysis data-engineering data-science data-visualization database etl etl-pipeline power-bi powerbi python sql sql-server
Last synced: 29 May 2026
https://github.com/karayamanemre/vet-clinic
Database example of a vet-clinic.
Last synced: 07 Apr 2025
https://github.com/kapetrosyan1/java-filmorate
Приложение для оценки фильмов и получения рекомендованных к просмотру кинокартин
h2-database java-11 junit maven spring-boot sql
Last synced: 02 Jan 2026
https://github.com/ultrasage-danz/sql-free-to-paid-conversion-rate-project
Checkout this link for more projects
csv data-science mysql py python sql
Last synced: 07 Jan 2026
https://github.com/hillaryjude/meta-facebook-interview-question-sql
Finding which countries have risen in the rankings based on the number of comments between December 2021 and January 2022.
Last synced: 07 Jun 2026
https://github.com/luis-domingues/challenge-ecommerce-schema
This project was developed as part of a challenge proposed by DIO in which the objective is to create a conceptual database for an e-commerce system
challenge dio mysql relational-databases sql sql-server
Last synced: 26 Feb 2026
https://github.com/nim579/docker-pyrseas
Pyrseas tool docker image
docker docker-image dockerfile migrations migrator postgres postgresql pyrseas sql yaml
Last synced: 12 Apr 2026
https://github.com/ashu3291/blinkit-app-store-
conducted a comprehensive analysis of Blinkit's sales performance, customer satisfaction and inventory distribution to improve the sales performance.
cleaning-data data dataanalysis-projects powerbi-visuals powerbidashboard sql
Last synced: 05 Jan 2026
https://github.com/hivesolutions/migratore
SQL based migration system with migration management
Last synced: 07 Jan 2026
https://github.com/jdrodas/powerrangersdb
Dominio de Problema y scripts de implementación de un modelo de datos para el curso introductorio de bases de datos relacionado con el universo de los Power Rangers
entity-relationship-diagram normalization sql
Last synced: 07 Jan 2026
https://github.com/parasgarg/admin-help-desk
asp-net csharp html-css javascript ms-sql-server sql visual-studio
Last synced: 11 Apr 2026
https://github.com/ruru-lyy/bank-management-system
A simple bank management system built using Python and SQL to handle customer registration- SignUp/SignIn, Transaction operations such as cash deposit/withdrawal, fund transfer and Account Updation functionalities. The purpose for creating this project was to understand OOPS and Databases.
Last synced: 04 Jul 2025
https://github.com/rikiitokazu/dataprojects
Data analysis practice using SQL and Python
Last synced: 12 Apr 2026
https://github.com/gowon/gofer
Gofer is a simple database migration utility.
database dotnet migrations sql
Last synced: 16 Apr 2026
https://github.com/haonamnguyen/costumer-shopping-trends-analysis
This project analyzes a synthetic dataset of customer shopping behavior to see key trends and insights. Using SQL and Tableau, the analysis focuses on customer demographics, purchase patterns, and preferences, including age distribution, payment methods, shipping types, and top product categories.
data-analysis data-visualization sql tableau
Last synced: 05 Jan 2026
https://github.com/naveenk-ds/redbus_web_screaping.app.py
🚌 Red Bus Project Overview The Red Bus Project is a web scraping and visualization tool built with Selenium to extract bus information from the RedBus website. It stores the data in a MySQL database and provides an interactive visualization interface using Streamlit. The goal is to deliver insights into bus schedules, prices, ratings, etc...
data data-science database-management pandas pyhton selenium-webdriver sql
Last synced: 11 Apr 2026
https://github.com/muzamilofficial/ai-inventory-management-django-python
Looking for a complete inventory solution that not only simplifies stock management but also keeps you and your stakeholders informed? Look no further!
admin-dashboard artificial-intelligence django jupyter-notebook machine-learning modern-ui-ux nlp python smtp sql ui-ux-design web-application
Last synced: 25 Mar 2025
https://github.com/khalekuzzamancse/smartbuybackend
java jpa mvc rest-api restful-api spring-boot sql
Last synced: 12 Apr 2026
https://github.com/dataspieler12345/francisco_smoothies
Streamlit Order App
Last synced: 13 Jul 2025
https://github.com/aman-1998/Database_Design_and_SQL_queries
This repository contains a collection of SQL queries from different sources like interviews, coding websites, etc
database-design diagram oracle-database sql sql-developer
Last synced: 11 Mar 2025
https://github.com/hypothermic/enlightenment
Extensible database management software. Usable as library, from CLI, as a remote service, and more!
database database-management dbms sql
Last synced: 12 Apr 2026
https://github.com/brunodorea/dio-livecoding-evitando-o-7x1-com-python-e-sql
Projeto da live coding "Evitando o 7x1 com Python e SQL" da DIO.
dio jupyter-notebook livecoding python sql
Last synced: 26 Mar 2025
https://github.com/sanad343/complete-data-analyst
Data analysis is the process of turning raw data into useful information for decision-making.
data data-visualization datamanipulation eda excel exploratory-data-analysis powerbi python-3 sql tableau
Last synced: 30 Jun 2025
https://github.com/wtmcgrew/sql-credit-risk-analysis
Credit Risk Analysis using SQL & Excel – Approval trends by FICO, DTI, PTI, LTV, and delinquencies.
case-study credit-risk data-analysis financial-analysis loan-applications portfolio-project sql sqlite underwriting
Last synced: 04 Jul 2025
https://github.com/tamzidisrakadol/spring-boot-multipledb
Integrate multiple database in a single spring boot project
backend database java postgresql spring-boot sql
Last synced: 11 Apr 2026
https://github.com/negarma13/student
this a manegamenting user project that have 3 layer architecture,data(sql) and some of other packages like ttkbootstrap and treeview
3 business-layer common-layer data-access-layer presentation-layer python python3 sql treeview ttkbootstrap-python
Last synced: 14 May 2026
https://github.com/eltorocorp/go-check
Check is a compact error handling framework for go.
error-handling go golang panic sql transactions
Last synced: 16 Mar 2025
https://github.com/moesio-f/games-library-db
Biblioteca de jogos digitais através de persistência poliglota com bancos NoSQL.
Last synced: 12 Jun 2025
https://github.com/jaseel342/pizza_sales_report
This Pizza Sales dashboards provide valuable insights, including sales trends, pizza category breakdown, size distribution, top-selling, and least-selling pizzas, enabling data-driven decisions to boost sales and business performance.
data-analysis dax-query power-query powerbi sql sql-server-management-studio visualization
Last synced: 05 Jan 2026
https://github.com/zekrom-vale/shinysqlbrowser
Set up a interactable interface for data entry with one or may SQL databses. Use an object for configuration or import one from YAML, JSON, or any other format.
bootstrap4 r shiny-apps sql tidyverse
Last synced: 05 Jan 2026
https://github.com/omnipotence-eth/manufacturing-quality-analytics
SQL + Python pipeline for semiconductor NCR analysis — supplier performance, defect Pareto, yield trends
analytics data-analysis etl manufacturing matplotlib pandas postgresql python quality sql
Last synced: 11 Apr 2026
https://github.com/bagaffey/sql-server-tools
Microsoft SQL Server tools and utilities
microsoft ms-sql-server ms-sql-server-managment-studio sql sql-server
Last synced: 05 Sep 2025
https://github.com/codehub001/hacker-rank
Solved queries for the Hacker-rank SQL (Intermediate) Skills Certification Test
Last synced: 30 Mar 2025