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/petreasil/project-4-openclassrooms
Map out a technical solution for the food delivery site ExpressFood
Last synced: 01 Mar 2026
https://github.com/sathviknayak123/bank-loan-powerbi
Power BI dashboard to analyse Bank Loan data
dax-expression mysql-server powerbi powerquery sql
Last synced: 20 Mar 2026
https://github.com/antonharbers/sql-worldcup-fcc-cert
SQL Project for free code camp certificiation.
freecodecamp freecodecamp-project sql
Last synced: 16 Apr 2026
https://github.com/nihadamirov/holbertonschool-higher_level_programming
Higher-level programming
containerization-with-docker css devops docker html javascript network python resful-api sql
Last synced: 16 Apr 2026
https://github.com/lozitsky/voting
Restaurant voting system
heroku hibernate jackson java8 jpql json junit4 maven rest security spring spring-data-jpa spring-mvc spring-security springboot2 sql travis-ci
Last synced: 16 Apr 2026
https://github.com/thkox/uni_2020-scientific-conference-website
This project is a web-based application developed for the final assignment of the "Internet Technologies" course, offered in the 1st semester of the 2020 academic year at the University of Piraeus, Department of Informatics.
1st-semester 2020 css department-of-informatics html java mysql-database php sql university-of-piraeus
Last synced: 16 Apr 2026
https://github.com/matan3sh/ecommerce-admin
nextjs prisma reactjs shadcn-ui sql tailwindcss typescript
Last synced: 16 Apr 2026
https://github.com/mahmudmridul/authentication
aspnet-web-api authentication dotnet identity react redux-toolkit sql sqlserver
Last synced: 16 Apr 2026
https://github.com/tomashubelbauer/json-to-json_build_object
A handy tool for converting JSON to json_build_object calls in Postgres SQL
json json-build-array json-build-object postgres sql
Last synced: 10 May 2026
https://github.com/poltanek/database-management-analysis
In my database analysis and design practice I dedicated towards transforming raw data into structured, efficient and scalable databases that support organizations needs.
database-design database-management oracleapex sql
Last synced: 02 Mar 2026
https://github.com/alexlatam/sql-mysql-structure
Repository corresponding to the MySQL and MariaDB course - Platzi
Last synced: 16 Apr 2026
https://github.com/renanmoliveir/estudos_sql-contoso-portifolio
Projetos de Estudos/Fixação em análises com SQL na base de dados Contoso.
analise-de-dados banco-de-dados sql sqlserver-2019 ssms
Last synced: 02 Mar 2026
https://github.com/yoockh/dbyoc
DBYOC is a Go module that simplifies database connections by providing a unified interface for both SQL and NoSQL databases. This module comes with flexible configuration, automatic retry mechanisms, connection pooling, migration support, logging, and metrics tracking.
Last synced: 02 Mar 2026
https://github.com/chaitanyaprasad60/sql-queries
This is a list of complex SQL Queries I have practiced.
data-analysis sql window-functions
Last synced: 03 Mar 2026
https://github.com/owainkenwayucl/stats-plus-plus
My latest attempt to have some useful stats tools for our services.
Last synced: 16 Apr 2026
https://github.com/danmadeira/building-svg-elements-with-pl-sql
Building SVG elements with PL-SQL
graphics-programming oracle pl-sql sql svg xml
Last synced: 03 Mar 2026
https://github.com/nicolashaubricht/sistema-de-gerenciamento-de-reservas
Este projeto é um sistema de gerenciamento de reservas para restaurantes, desenvolvido com Flask e SQLAlchemy. Ele permite que os usuários façam reservas, editem, excluam e visualizem seus agendamentos em uma interface intuitiva.
css3 database flask html5 sql sqlalchemy sqllite werkzeug
Last synced: 16 Apr 2026
https://github.com/nhoiyee/finance-and-supply-chain-analysis
The project involves performing financial and supply chain analytics on Atliq Hardwares data. The primary objective is to answer various analytical questions related to sales, gross sales, market, product, customers, and supply chain forecasting.
analysis excel mysql-workbench sql
Last synced: 03 Mar 2026
https://github.com/brunoviola/leetcode
Resolução de exercícios propostos na plataforma LeetCode.
leetcode leetcode-sql mysql postgresql sql
Last synced: 16 Apr 2026
https://github.com/nohomey/db-in-fmi
Repository containing my homework and project for the univeristy (FMI at SU) Database course
database-course fmi homework mysq project sql
Last synced: 03 Mar 2026
https://github.com/arryhere/postgre-sql
Postgre SQL
database postgres postgres-database postgresql postgresql-database psql sql
Last synced: 04 Mar 2026
https://github.com/samalyarov/practicum_projects
Various data analysis projects displaying tools and instruments that I am proficient with
data-analysis datetime folium geojson matplotlib numpy pandas plotly postgresql powerpoint python regular-expressions requests-library-python scipy seaborn sql sqlalchemy tableau tqdm
Last synced: 02 Apr 2026
https://github.com/queeniecplusplus/bigquery_cloudsql
bigdata buckets cloudsql mysql-server sql
Last synced: 04 Mar 2026
https://github.com/m7moudgadallah/db-design-practice
Practice designing relational databases by creating ERDs from Business Requirement Documents, mapping them to DB schemas, and implementing them in SQL Server.
database database-schema eer-diagram erdiagram normalization sql sqlserver t-sql
Last synced: 01 May 2026
https://github.com/evanmathew/netflix_sql_data_analysis
This project explores the Netflix dataset using SQL to answer complex analytical questions. It involves data cleansing, aggregation, ranking, and advanced SQL techniques to uncover insights such as top-performing directors by genre, content diversity by country, yearly content trends, and more.
case-study-project netflix postgresql sql
Last synced: 04 Mar 2026
https://github.com/andrehaguiar/joaogabriel-thyago
Deprecated
html-css-javascript php-mysql php5 sql webdesign
Last synced: 01 Apr 2026
https://github.com/abhipatel35/gym-performance-analysis
Analyzing gym performance and user engagement in Arizona using Spark SQL, PySpark, and visualization techniques on the Yelp dataset.
apache-spark asu business-insights data-analysis data-processing-at-scale data-visualization dps gym-analysis rating-patterns sql trend-analysis user-insights yelp-dataset
Last synced: 16 Apr 2026
https://github.com/thilrash/resource-management-app-java
This is a Java and MySQL based college individual project. Title as Resource Management Application.
java javafx javafxml jdbc mysql mysql-database sql
Last synced: 16 Apr 2026
https://github.com/webveli/webveli-material-dashboard-react
Webveli is a platform designed to share innovative website concepts globally. It provides an easy-to-use interface for users to explore, interact, and showcase their ideas, promoting creativity and collaboration across the digital space. Features: Global concept sharing. Seamless user
css html javscript npm npm-module python sql
Last synced: 16 Apr 2026
https://github.com/madhuresh2011/employee-data-analysis-using-sql
This project focuses on analyzing employee data using SQL to gain insights into workforce patterns, performance metrics, and organizational trends. The dataset includes employee demographics, job roles, salary information, and performance evaluations.
analysis database presentation project query question-answering sql
Last synced: 04 Mar 2026
https://github.com/jkmagnussen/would-you-rather-back-end
A Laravel, MySql backend to the "Would You Rather" React front end application. Supplemented with php slim and composer, comprised of a "database.php" abstraction layer for MySql queries and an "index.js" REST API file. This project has been switched to Laravel.
composer laravel laravel-application laravel-framework laravel5 php php-slim sql
Last synced: 05 Mar 2026
https://github.com/abdulrahmanabualmagd/sql-commands
SQL Commands Repository
Last synced: 05 Mar 2026
https://github.com/akashparley/spotify
This project focuses on creating an interactive Tableau dashboard using a Spotify dataset, featuring track performance metrics like streams, views, and likes, along with attributes such as artist, album, and track features (e.g., energy, danceability). SQL queries were used to prepare the data, enabling insights into track popularity, artist perfor
Last synced: 05 Mar 2026
https://github.com/mateusrestier/semrush-dataextract-automation
A complete automation for collecting, processing, and integrating SEMrush data into a SQL database. The project includes scripts for automated login, report extraction, data processing in Excel with 'pandas' and 'openpyxl', and direct insertion into the database. Ensuring an efficient workflow for data analysis in PowerBi
automation excel openpyxl pandas powerbi python selenium sql
Last synced: 05 Mar 2026
https://github.com/sehgal-vishal/world-population-
World Population Sql Analysis
data dataanalysis population sql
Last synced: 05 Mar 2026
https://github.com/moto123a/real-time-payment-fraud-detection-platform
Enterprise real-time payment fraud detection platform using Kafka, Spark Structured Streaming, Airflow, Iceberg lakehouse concepts, and Redshift-style marts.
airflow data-engineering etl fraud-detection iceberg kafka lakehouse python redshift spark sql streaming structured-streaming
Last synced: 03 Jun 2026
https://github.com/cyboranf/task-manager-api
Project created to java-8 learning. (Not finished yet)
api java8-learning jpa-hibernate postman spring spring-boot sql
Last synced: 17 Apr 2026
https://github.com/krushna57/plsql-project-zensar
Develop a database to store and analyze customer feedback for a product or service.
customer-feedback-analysis-system database feedback-analysis feedbak-management-system plsql project query sql zensar
Last synced: 05 Mar 2026
https://github.com/ttulka/sql-tables-sorter
SQL Tables Sorter
database java schema sql sql-tables-sorter table
Last synced: 22 Apr 2026
https://github.com/cherukuri-thanu/cross-platform-sql-hotel-data
This repository contains configuration files for analysing Hotel Booking Dynamics in SQL.
azure-data-studio docker-container ms-sql-server power-bi sql
Last synced: 17 Apr 2026
https://github.com/harmochiky/mysql-ease
A lightweight and simplified MySQL query builder and data access wrapper for Node.js
mysql mysql-database node nodejs query-builder sql
Last synced: 17 Apr 2026
https://github.com/mwoss/cs50-course
Projects from Harvard's CS50 web development course
bootstrap cs50 cs50course css database django django-rest-framework flask html javascript orm postgresql python sass sql web-development
Last synced: 02 Apr 2026
https://github.com/czmirek/panelak.framework
Various nuget libraries for various stuff
geometry nuget-package orm sql
Last synced: 17 Apr 2026
https://github.com/ososuna/spring-framework
Spring Framework 5 & Spring Boot 2 course
java jpa-hibernate microservices mongodb mvc springboot sql
Last synced: 17 Apr 2026
https://github.com/marcominerva/datasample
Data Access Methodologies and Architectures with .NET Core 3.0
aspnetcorewebapi dapper dapper-dot-net netcore3 sql sqlclient sqlserver wpf wpf-application
Last synced: 17 Apr 2026
https://github.com/prashimpy/khoja-startup
Khoja is a unique platform -soon to be available in mobile apps- that allows users to find collaborators that share common interests. From internships to basic football teams, If you lack team members or want to search for people, Khoja comes to the rescue.
application django sql sqlite3
Last synced: 17 Apr 2026
https://github.com/siteddv/simple-bank
Simple bank backend service
docker go golang golang-application golang-examples golang-package jwt makefile paseto postgresql rest rest-api sql
Last synced: 10 May 2026
https://github.com/par-kvrz/retail-sales-pipeline
A Snowflake + Streamlit ETL pipeline project for retail sales analytics
etl-pipeline python snowflake sql streamlit
Last synced: 25 Apr 2026
https://github.com/ankit-akash/bankingwebsite
A basic Banking website using PHP language.
banking-system mysql php sql xampp
Last synced: 17 Apr 2026
https://github.com/aliciaschep/pgbabble
CLI client for LLM-assisted querying of postgres databases with restricted data sharing options
Last synced: 17 Apr 2026
https://github.com/krzysztofdusko/justybase_netezza_node_driver
node.js driver for Netezza database connectivity
database-connector database-driver driver ibm-netezza netezza nodejs sql
Last synced: 03 Apr 2026
https://github.com/davsav16/tech-blog-for-nerds
This application allows users to create a profile and then engage in conversation regarding programming news from around the world.
authentication cookies crud jest nodejs object-oriented-programming restful-api sequelize sql
Last synced: 17 Apr 2026
https://github.com/rawdaabdelsalam42/data-cleaning-sql-python-powerbi
Data cleaning project for an e-commerce sales dataset using Python (Pandas) for preprocessing, SQL Server for queries, and Power BI for building an interactive dashboard visualization.
dashboard data data-engineering pandas powerbi python sql
Last synced: 17 Apr 2026
https://github.com/kauefraga/learning-postgres
🐘 Trying out SQL using postgres "bare metal" (without orm)
migrations postgres postgresql sql
Last synced: 30 Apr 2026
https://github.com/pollak-projects/moviedb
Egyszerű film kilistázó, hasonló az IMDB-hez.
11szf1 css express html imdb js nuxt nuxtjs nuxtjs3 sql tailwindcss typescript vue
Last synced: 03 Apr 2026
https://github.com/shubhampatel81/hotel-management-system
Basic Hotel management system backend code
Last synced: 04 Apr 2026
https://github.com/mahmoudwal27/manufacturing_downtime
This project focuses on improving manufacturing efficiency by analyzing production data. Using Python, SQL, and Power BI, we built interactive dashboards to uncover patterns, minimize downtime, and optimize operations. The goal is to help stakeholders make data driven decisions for enhanced productivity.
data-analysis data-analysis-python data-visualization google-colab powerbi python sql
Last synced: 17 Apr 2026
https://github.com/eminencegrs/sql-challenges
My solutions to the SQL challenges/problems described on leetcode.com
Last synced: 04 Apr 2026
https://github.com/shubham-sakunde/hospital-management-system
This Java project is a Hospital Management System that handles patient and doctor information, along with appointment scheduling. Using a MySQL database, the system allows users to add patients, view patient lists, check available doctors, and book appointments.
Last synced: 17 Apr 2026
https://github.com/alejandrocisnerosvillegas/sistema-de-inventario-y-ventas-online
Sistema de Inventario desarrollado con HTML, CSS, JavaScript, PHP y MySQL, diseñado para gestionar productos y ventas de manera eficiente. Optimiza procesos administrativos, facilita el control de inventario y mejora la productividad, adaptándose a las necesidades del negocio.
Last synced: 17 Apr 2026
https://github.com/royungar/sql_chicago_data_analysis_project
SQL-based data analysis project using SQLite, pandas, and Jupyter SQL magic commands. Analyzes crime, school, and census data from Chicago to explore socioeconomic patterns using filtering, joins, aggregation, and subqueries.
aggregation census-data chicago crime-data data-analysis data-engineering education-data ibm jupyter-notebook pandas sql sqlite subqueries
Last synced: 04 Jun 2026
https://github.com/skytecat/thecheapestroute
SQL statement that returns the cheapest tour using a Recursive Query
Last synced: 03 Jun 2026
https://github.com/yurukusa/sql-format
SQL formatter and minifier with keyword uppercasing and 6 presets. Single HTML file.
Last synced: 04 Apr 2026
https://github.com/chaaalistaa/thelookecommerce---project
Analysis "TheLook" eCommerce with highlight goals such as identifying sales trends, understanding customer behaviors, enhancing customer retention, and driving repeat purchases.
big-data-analytics bigquery data-analytics data-visualization looker-studio sql
Last synced: 17 Apr 2026
https://github.com/joelmaregina/senai-sql-api
Repository to store the SQL and API activities from the FullStack Course (SENAI). Stores also an Integration test of one of the developed API's.
api api-rest sql sql-server xunit-test
Last synced: 17 Apr 2026
https://github.com/royungar/datawarehouse_waste_management_project
PostgreSQL-based data warehouse project for a Brazilian solid waste management company. Uses a star schema, advanced SQL (GROUPING SETS, ROLLUP, CUBE), and materialized views for multidimensional reporting.
analytical-queries data-analytics data-engineering data-modeling data-warehouse etl ibm pgadmin postgresql sql star-schema
Last synced: 04 Jun 2026
https://github.com/burakbehlull/product-inventory-system
a product inventory system
mysql nodejs react sass sql typescript
Last synced: 04 Apr 2026
https://github.com/garretthilberling/tech-news-java-api
A social media app built as an implementation of a Java/Spring Boot 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 Java, MySQL, Spring Boot, and Spring Data JPA. It was implemented into the frontend using Thymeleaf for templating.
java mysql spring-boot spring-data-jpa springboot sql
Last synced: 18 Apr 2026
https://github.com/wan-huiyan/gcp-dataform-rest-api-deploy
Claude Code skill: Deploy .sqlx files to Google Cloud Dataform via REST API — full lifecycle with gotcha documentation
automation bigquery ci-cd claude-code claude-code-skill cloud-workflows dataform gcp google-cloud sql
Last synced: 04 Apr 2026
https://github.com/s0fiamedina/proyectouniversidaddb_j1
La base de datos de la universidad es un conjunto de tablas diseñadas para gestionar eficientemente la información relacionada con estudiantes, profesores, departamentos, cursos y más.
database learning-project mysql normalization programming-project sql
Last synced: 18 Apr 2026
https://github.com/devexpress-examples/winforms-scheduler-bind-sql-database-design-time
Bind the WinForms Scheduler control to MS SQL database (design time).
data-binding database dotnet scheduler sql windows-forms winforms xtrascheduler-suite
Last synced: 18 Apr 2026
https://github.com/shawonbarman/product-bidding-system
It is a full-stack Django project with a customer and seller profile. Seller can add products and manage products. Customer can see the maximum bid amount and can bid for any product within specified time period. Admin will select who will win the product and then the winner can purchase the product. History will be shown on their profile.
bootstrap css django html javascript python sql
Last synced: 04 Apr 2026
https://github.com/nishi1612/quiz-app
Quiz App for multiple choice questions. Create your own app and become quiz master taking a quiz.
css html javascript js php phpmyadmin phpmyadmin-database quiz quiz-app sql
Last synced: 10 May 2026
https://github.com/lut-ful/club-management-dbms
This is a Database management system project based on SQL.
database database-management-system oracle sql
Last synced: 18 Apr 2026
https://github.com/alexekinney/url-shrtnr
Shortern URLs with ExpressJS, sqlite, and EJS
ejs express expressjs sql sqlite sqlite3 url-shortener
Last synced: 04 Apr 2026
https://github.com/es1ammohamed/crm
Customer Relationship Management
authentication black django git orm pep8 postgresql python sql
Last synced: 04 Apr 2026
https://github.com/aaronlmathis/pysqlexport-gui
pySQLExport-gui is a cross-platform graphical application written in python designed to pull SQL data from mysql or postgresql and export it into various formats including CSV, JSON, HTML, XML, Excel and more
csv excel hdf5 json mysql parquet postgresql sql xml
Last synced: 18 Apr 2026
https://github.com/mehmetacisu/mvcstock
Stock tracking app with mvc 5
bootstrap csharp entity-framework mssql-database mvc-framework mvc5 sql
Last synced: 18 Apr 2026
https://github.com/vsolanogo/postgres-sql-nestjs-example
docker-compose example nestjs postgresql sql
Last synced: 18 Apr 2026
https://github.com/melvintivane/ustm-contact-management
This is a sample project of a contact management application developed in ASP.NET Core MVC. It allows you to add, view, edit and delete contacts in a database.
Last synced: 18 Apr 2026
https://github.com/oxtna/dashboard
Interactive dashboard web application
database docker docker-compose python showcase sql
Last synced: 05 Apr 2026
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/mihirkudale/retail-inventory-ai-assistant
googlepalm huggingface langchain llm python sql streamlit webapp
Last synced: 05 Apr 2026
https://github.com/richardzhang01/e-commerce-back-end
A simple back-end only API developed to learn SQL and Sequelize
express-js insomnia mysql node-js sequelize sql
Last synced: 05 Apr 2026
https://github.com/joaopjt/africa.js
África.js is a fulfilled query builder/orm that runs over SQL Server, SQLite, MariaDB, MySQL and PostgreSQL.
mariadb mysql postgresql sql sqlite sqlserver
Last synced: 05 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/mi7773/advanced_sql_data_analytics_project
A hands-on SQL project simulating data analysis using fact and dimension tables, covering trends over time, cumulative metrics, performance breakdowns, segmentation, and reporting via SQL.
analytics business-analytics business-intelligence data data-analysis data-analyst data-analytics database query reporting sql sql-queries sql-query sql-server window-functions window-functions-in-sql
Last synced: 18 Apr 2026
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.
awesine-latex big-data career-development data data-analyst data-science database dublin ireland job-seeking jose-maria-rico-leal jose-rico jose-rico-data latex latex-cv portfolio portfolio-website python sql
Last synced: 18 Apr 2026
https://github.com/harika534/smp
The "Student Management Project" is an integrated platform that provides a comprehensive solution for managing student informa- tion,academic records,and administrative tasks within an educa- tional institutions.
Last synced: 18 Apr 2026
