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/haleshot/database_management_systems
Files relating to DBMS. MySQL, SQLlite3, MongoDB
database database-connector database-management database-schema databases mongodb mongodb-atlas sql sqlite3
Last synced: 18 May 2026
https://github.com/siddharthbadal/databases
Database Design and Development
database-design database-management database-schema mysql mysql-database sql
Last synced: 21 Mar 2025
https://github.com/sibendud/csi_2024_dataengineering
Internship on Data Engineering where below topics are applied skills that are used to complete the given tasks through out 8 weeks including the project.
adf adls azure-pipelines databricks docker ipynb json numpy pandas-python parquet-avro pipeline pyspark python sql sql-server
Last synced: 07 Mar 2026
https://github.com/mdalamin5/play-with-sql-from-scratch-sqlalchemy-orm
A complete hands-on SQL practice repo based on CampusX's DBMS & SQL course. Covers DDL, DML, Grouping, Joins, Subqueries, and Window Functions using MySQL. Ideal for beginners to strengthen their database skills with real-world datasets and structured folder-wise queries.
mysql-database postgresql sql sqlalchemy-python
Last synced: 09 May 2026
https://github.com/lauta-dev/game-api-nestjs
Este repositorio alberga el código fuente de un proyecto que implementa una API utilizando JavaScript en conjunto con el framework de backend NestJS. La aplicación está diseñada para almacenar datos en una base de datos SQLite.
nestjs-backend sql sqlite sqlite3 turso
Last synced: 18 May 2026
https://github.com/baschin1103/players-database-hattrick
This repository contains all files and programs for creating a normalized and relational database consisting of players from hattrick.org. See readme for more information.
csv database database-design python sql
Last synced: 18 May 2026
https://github.com/jabercrombia/csv-to-sql
A simple Python script that converts CSV files into SQL CREATE TABLE and INSERT statements. Drop your CSV files into the csv/ directory, run the script, and get structured SQL output in the sql/ directory
Last synced: 06 May 2026
https://github.com/nour-zayed/shopping-trends-analytics-sql-python-power-bi
"End-to-end Shopping Trends analytics project using SQL, Python, Excel & Power BI — data cleaning, EDA, KPI generation, and interactive dashboards with DAX for actionable business insights."
business-intelligence data-analysis data-visualization dax powerbi python sql
Last synced: 18 May 2026
https://github.com/suniljeurkar/snowflakebd
SnowflakeBD is a Python-based test automation framework designed to perform data integrity, business validation, and performance testing on Snowflake databases. It uses Pytest, Snowflake Python Connector, and RSA key authentication to ensure secure and efficient testing.
big-data python3 query snowflake sql
Last synced: 21 Mar 2025
https://github.com/viiviiiix/sql-solutions-hackerrank
Solutions to HackerRank's SQL Challenges
hackerrank hackerrank-challenges hackerrank-solutions hackerrank-solutions-github hackerrank-sql-solutions ms-sql-server sql sql-challenges sql-solutions
Last synced: 29 Mar 2025
https://github.com/gabrielemaurina/advanced_dbms_golf_project
The advance dbms course project about golf clubs.
database dbms dbms-project oracle-database oracle-db sql
Last synced: 18 May 2026
https://github.com/kshitiz1302/pizza-sales-report
The report provides insights into pizza sales trends for 2015, focusing on peak periods, customer preferences for large pizzas, and the best-performing menu items.
data-cleaning data-management data-manipulation data-modeling data-storytelling data-visualization dax dax-expression dax-query mysql mysql-database mysqlworkbench powerbi powerbi-dashboards powerbi-desktop powerbi-report powerbi-visuals sql sql-server
Last synced: 18 May 2026
https://github.com/todd-demone/lighthouse-bnb
The primary purpose of this project was to design a relatIonal database and use SQL and PostgreSQL to create and query the database. The SQL was incorporated into the Node.js/Express backend.
database-design javascript postgresql sql
Last synced: 18 May 2026
https://github.com/rafaelmoraes003/mysql-all-for-one
Project that performed CRUD operations on a MySQL database.
Last synced: 21 May 2026
https://github.com/avijit18/spring-boot-employee-management-system
Efficient employee management system using Spring Boot, Hibernate, and SQL database for streamlined project tracking and organization.
backend-api hibernate-jpa java spring-boot sql
Last synced: 18 May 2026
https://github.com/malihanan/healthcare
A Windows Forms Application for centralised healthcare data management.
Last synced: 18 May 2026
https://github.com/flazefy/churchweb
admin-dashboard church laravel mvc php religion sql
Last synced: 18 May 2026
https://github.com/devquotient/web_app_hackathon
3d css html interactive javascript json mobile-first onepage queries sass sql webapplication
Last synced: 28 Mar 2025
https://github.com/dmarks84/coursework_project_data-analysis-apache-spark
Project for IBM Data Engineering & Python course on ETL & Big Data -- Read in data, wrote to SQL database and performed queries, performed statistical analysis and issued reports
apache-sprk automation dag data-modeling eda elt etl numpy pandas pipelines python sql statistics visualization
Last synced: 11 Apr 2026
https://github.com/JaredPersonalOrganization/AWS-EKS-AURORA
AWS Kubernetes Cluster with an Aurora Serverless V2 PostgreSQL DB
aws aws-cdk eks eksctl golang kubernetes postgresql sql
Last synced: 24 Oct 2025
https://github.com/huynhtanphatt/diagnosing-uk-railway-performances
This project analyzes UK railway ticket and operation data to show how revenue, passenger demand, and on-time performance are connected.
data-analysis data-visualization datastorytelling python railway sql ticketing transportation
Last synced: 24 Apr 2026
https://github.com/dal-go/dalgo2sql
SQL adapter for DALgo - a DB abstraction layer in Go
dalgo dalgo-adapter go golang sql
Last synced: 11 Jan 2026
https://github.com/andrehaguiar/nodejs-rest
Projeto CRUD-REST criado durante a LIVE 'Node.js com Bancos de Dados Relacionais (SQL) com Renan Johannsen' da DIO
crud-application digital-innovation-one nodejs relational-database rest-api sql typescript
Last synced: 18 May 2026
https://github.com/dinamohsin/toman-bikeshare-data-analysis-sql-power-bi
This project involves data analysis using SQL, Power BI, and CSV datasets to extract insights and visualize key business metrics.
csv-files data-analysis data-visualization database powerbi sql sql-server
Last synced: 22 Apr 2026
https://github.com/philbudden/ingest-python
A Pipeline template for ingesting datasets using Pandas
automation ci-cd data-engineering data-pipeline declarative-workflows elt elt-pipeline modular-pipelines open-source pandas pytest python sql
Last synced: 16 May 2026
https://github.com/brkyvrkn/oracle-sql-demo
Information management system about pharmacies
apex database information-management oracle sql
Last synced: 30 Oct 2025
https://github.com/xander1936/project4-map-out-a-technical-solution-for-the-food-delivery-site-expressfood
In this project, we use MySQL Workbench to design the UML diagram, build the database (tables of customers, deliverers, dishes, orders and order quantities) and finally make SQL queries on the client and server side.
database mysql mysql-database relational-databases sql sql-queries tables uml-diagram workbench
Last synced: 18 May 2026
https://github.com/sankaran-s2001/layoffs-sql-analysis
A complete SQL data cleaning and analysis project using MySQL to analyze global company layoffs from 2020-2023.
data-science datacleaning eda kaggle layoffdata layoffs mysql sql
Last synced: 18 May 2026
https://github.com/martajac/maven-music-challenge
https://mavenanalytics.io/challenges/maven-music-challenge/e161353d-9967-4297-869c-505de168e610
microsoft-sql-server powerbi sql
Last synced: 21 Mar 2025
https://github.com/ireneflorez/sf-kindergarten-lottery
Data analysis reviewing data and findings on the public school kindergarten lottery in San Francisco
ipynb-jupyter-notebook jupyter-notebook numpy pandas python sql
Last synced: 17 Feb 2026
https://github.com/rumenmitov/learning_lisp
Metaprogramming with ELISP!
c elisp emacs macros metaprogramming sql
Last synced: 02 May 2026
https://github.com/smoothemerson/in.orbit_server
Project given by Rocketseat in NLW POCKET event.
drizzle fastify nodejs sql typescript zod
Last synced: 04 Jan 2026
https://github.com/HuynhDucPhu2502/Selling-Management
Simple project using JavaSwing and JDBC
Last synced: 11 May 2025
https://github.com/akashash01/cheatsheet_data_analysis
This is an key things has to be checked while analyzing the data's.
cheet-sheet data-science dataanalysis deep-learning machine-learning sql
Last synced: 11 Jan 2026
https://github.com/mdraihanreza/crimakers
I come with over a decade of hands-on experience as a versatile Full-stack developer. My expertise spans various key technologies, making me well-equipped to handle a wide range of projects:
buddypress css3 custom-theme html5 javascript jquery php responsive sql woocommerce wordpress
Last synced: 12 Apr 2026
https://github.com/ludreinsalvador/gadgets-product-6850-project
Creating a machine learning model that predicts whether a customer will purchase Product 6850 in January 2019 with an accuracy above 85% and a recall of at least 70%.
machine-learning modeling pandas-dataframe prediction-model python spark-sql sql
Last synced: 05 Apr 2025
https://github.com/kunalempire2003/sql_llm_queryretriever_using_genai
generative-ai huggingface llm python sql sqlite3 streamlit
Last synced: 18 May 2026
https://github.com/ani811625/csi-assignment7
This repository, CSI-Assignment7, is a part of my Week 7 submission for the Celebal Technologies Summer Internship - SQL Domain. The focus of this assignment is on mastering Slowly Changing Dimensions (SCDs) in data warehousing.
Last synced: 21 Jul 2025
https://github.com/Frozen-Projects/FF_DB_MS_ODBC
Microsoft ODBC API based ODBC plugin for Unreal Engine 5 and Windows platform.
backend connector database mssql mysql odbc postgresql sql ue5 ue5-plugin ue5-project ue5-template
Last synced: 11 May 2025
https://github.com/nitheshgoutham/youtube-data-harvesting-warehousing-using-streamlit
YouTube Data Harvesting and Warehousing using SQL and Streamlit
data-science python3 sql streamlit
Last synced: 17 Apr 2026
https://github.com/jakubgania/github-api-scraper-producer-consumer
api aws container docker graphql http postgresql producer-consumer pulumi python3 redis sql uv
Last synced: 07 Apr 2026
https://github.com/anant-jp/anant-jp
👋 Hi, I’m Anant Parmar, an Associate Product Owner/Scrum Master focused on Business Analysis and Agile practices. I’m learning Advanced SQL, Product Vision, Roadmaps, and Ownership. 💬 Ask me about Business Analysis, Agile Project Management, Jira, and Confluence.
agile-development agile-methodologies confluence jira sdlc selenium sql
Last synced: 18 May 2026
https://github.com/alexxx180/prosperity
Project to support Wisdom solution with dynamically changing program contents.
Last synced: 18 May 2026
https://github.com/greenenergy/dbp
Database Patcher
database go golang migration postgres postgresql sql sqlite
Last synced: 17 Jan 2026
https://github.com/fabeklou/linkedin-learning_full-stack_web_developer
Here I'm learning full-stack web application development with linkedin-learning.
css3 development devops ecmascript6 es6 full-stack git github html5 javascript linkedin-learning nodejs nosql react rest-api sql
Last synced: 07 Apr 2026
https://github.com/vandodev/easycar
easycar Aplicativo de carona
android api axios backend devpoint front-end full-stack insomnia mobile node react react-native sql sqlite3
Last synced: 07 Apr 2026
https://github.com/volodimirdd/analytics_and_store_administration
The app was built with C# in Visual Studio, .NET Framework, and WinForms UI. It utilizes SQL Server LocalDB for DBMS functionality, with Entity Framework for DB operations and ADO.NET for data access. SSDT used to design and manage the database schema. Dependencies are managed via NuGet packages.
administration administration-interface administration-system ado-net analitics csharp entity-framework local-database net-framework nuget nuget-packages sql sql-server sql-server-localdb ssdt store t-sql visual-studio windows-app windows-application
Last synced: 06 Jan 2026
https://github.com/charles-m-knox/ghost-to-hugo
Takes Ghost blog posts and converts them to Hugo-compatible markdown files.
ghost ghost-blog go golang hugo markdown sql synchronize synchronizer
Last synced: 05 Apr 2025
https://github.com/niniola-creator/niniola-creator
This is a repository that I have created to show my skills, share my projects and track my progress in my data science/web development journey.
bootstrap5 css3 data-analysis data-science data-visualization database html5 javascipt javascript matplotlib pandas powerbi python spreadsheets sql
Last synced: 07 Apr 2026
https://github.com/archismwanchatterjee/code_playground
SQL/Python/Js/C playground
c docker javascript nodejs python sql
Last synced: 07 Apr 2026
https://github.com/buddhima-jd3/laundry-management-system
Laundry Mart - A Laundry Management System
apache bootstrap css html java js mvc-architecture sql
Last synced: 07 Apr 2026
https://github.com/chubby007/tsqloader
A database handler wrapper designed for interacting with an MSSQL server, built using SQLAlchemy.
database linux pandas pyodbc python sql sql-server sqlalchemy windows wrapper
Last synced: 07 Apr 2026
https://github.com/blaze6950/coorhistorybot
This is example of telegram bot and city quest game
bot coordinates csharp database sql sqlite-database sqlite3 telegram telegram-bot telegram-bot-api visual-studio
Last synced: 18 May 2026
https://github.com/goncanegis/patika-sql-odev
Patika SQL module, all assignments
Last synced: 02 Feb 2026
https://github.com/shoeb1989/backend-practice
For Back-end Practice
firebase javascript mongodb nodejs proptypes reactjs sql usecontext usenavigate
Last synced: 05 Apr 2026
https://github.com/filipe1309/tt-vh-deeded-quiz-code
bst code-challenge java javascript php refactoring sql
Last synced: 08 May 2026
https://github.com/saadhaniftaj/hotel-reservation-system-dbms-project
A Java-based Hotel Management and Reservation System using MySQL for backend support. It manages room bookings, customer and staff records, and daily operations with an interactive GUI. The project emphasizes DBMS principles, including normalization and relational schema design.
database-management dbms java mysql reservation-management sql
Last synced: 18 May 2026
https://github.com/crobinson144/cyclitic-bike-share-analysis
Analysis of 5.7M bike-share trips to identify conversion opportunities
business-intelligence data-analysis portfolio-project r sql tableau
Last synced: 03 Jul 2026
https://github.com/mehrajlatifli/redis-cache-patterns
Example for redis in ASP.NET Core Web API
aspnetcore entity-framework-core lazyloading pattern redis-cache sql webapi write-through
Last synced: 12 May 2026
https://github.com/mehrajlatifli/ecommece--php-mysqli-procedural--
Example for PHP MYSQLi Procedural
admin-panel cms cookie custom-cms ecommerce-website globals hash mamp-pro mysql mysql-database mysqli mysqli-procedural php php8 procedural session sha256 sql vscode
Last synced: 21 Apr 2026
https://github.com/kalyan4636/hackerrank-journey
Welcome to my HackerRank Journey repository! 🚀
dbms java java-8 python-script python3 sql sqlite3
Last synced: 02 Jan 2026
https://github.com/michelmrcln/web-development-roadmap
💻 Web development roadmap with handpicked free resources for frontend and backend. Ideal for beginners aiming to become full-stack developers from scratch.
awesome development-roadmap django docker figma guide hacktoberfest hacktoberfest2020 html sql web-development web-development-roadmap webdevelopment website
Last synced: 12 May 2025
https://github.com/deirror/simplesql145
[Console] A nice console application for SQL in C++
Last synced: 18 May 2026
https://github.com/harsh7editor/json-iterator
jsoniter (json-iterator) is fast and flexible JSON parser available in Java and sql
Last synced: 18 May 2026
https://github.com/aachourmohamed/vit-clinic
In this project, we used a relational database to create the initial data structure for a vet clinic. We created a table to store animals' information, insert some data into it, and query it.
database gitflow postgresql sql
Last synced: 18 May 2026
https://github.com/celestialtaha/psql-query-builder
Generate & Run PostgreSQL queries by only providing natural language inputs using AI | langchain compatible
ai-agent ai-agent-tools database langchain nlp nlp-machine-learning openai-api postgresql python query-builder sql sql-generator
Last synced: 07 Mar 2026
https://github.com/shivabajelan/hawaii-climate-analysis-surfsup-with_sqlalchemy
The analysis in this project aims to provide insight into the climate patterns of Honolulu in Hawaii and inform decisions regarding the best time to visit and what activities to plan.
pandas python sql sqlalchemy sqlalchemy-orm sqlite
Last synced: 07 Apr 2026
https://github.com/n9gc/php
Some small PHP useful function library
convert-characters from-scpos http mailer php sql url-rewrite
Last synced: 03 Jul 2026
https://github.com/zkan/intro-to-data-engineering
Intro to Data Engineering
data-engineering data-pipeline data-warehouse python sql
Last synced: 05 Apr 2025
https://github.com/frarlo/motorsport-drivers
Repository for the Motorsport Drivers project (developed in C# and WPF). Includes a release in order to test the application's functionality.
csharp dependency-injection mvvm-architecture sql wpf
Last synced: 27 Apr 2026
https://github.com/palepu28/gym_management_system
Gym Management System is a Java-based web application built using Spring Boot and MySQL to manage gym memberships, clients, and attendance records. It features secure authentication (JWT), CRUD operations, RESTful APIs, and unit testing (JUnit) for seamless performance and scalability. 🚀
aws-lambda css3 database html5 java java11 maven postman react sql
Last synced: 07 Apr 2026
https://github.com/dinamohsin/ai-job-market-analysis-using-sql-excel
This project explores a dataset of AI-related jobs to uncover insights about salary trends, in-demand skills, education levels, and remote work preferences. The analysis was done using SQL for querying and Excel for data cleaning and preparation.
data-analysis data-preprocessing excel functions query sql sql-server
Last synced: 25 Jun 2025
https://github.com/biyonik/go-fluent-sql
A fluent, type-safe SQL query builder for Go with Laravel-inspired syntax.
go golang golang-library mysql orm postgresql sql
Last synced: 17 Jan 2026
https://github.com/adarshnaidu/simple-sql-parser
A program to parse basic sql queries.
Last synced: 11 Jun 2025
https://github.com/tomashubelbauer/ef-sql
Printing the SQL generated by EF Core
ef ef-core entity-framework entity-framework-core orm sql
Last synced: 03 Jul 2026
https://github.com/ahannan8559/point-of-sale
This POS Project was developed with N-Tier Architecture in C# and follows Object Relational Mapping (ORM) from scratch and using MS SQL Server 2019 and .NET Framework 4.8 as Backend.
csharp desktop-application dotnet inventory-management-system point-of-sale sql sqlserver windows-forms
Last synced: 07 Feb 2026
https://github.com/mehrajlatifli/joins-and-unions
A database called Academy is used to work with Joins and Unions in MSSQL Server
create-database database innerjoin join mssql mssqlserver sql union unionall where
Last synced: 18 May 2026
https://github.com/vlasdislav/application-management-bot
bot cmake cpp sql sqlite sqlitecpp telegram-bot tgbot-cpp
Last synced: 30 Apr 2026
https://github.com/Ferranv3/Demos-.NET
Visual Basic .NET demos to execute in Windows.
net sql visual-basic visual-basic-net windows
Last synced: 11 Mar 2025
https://github.com/v2dha/hospital-database-management
Database management system for hospital patients
hospital-database-management python sql tkinter tkinter-gui
Last synced: 04 Apr 2025
https://github.com/devmunyi/test-api
A RESTful api for testing purpose. It can allow user to create an account, login and add favorite coding tech stack.
express jwt-authentication node restful-api sequelize sql
Last synced: 07 Apr 2026
https://github.com/alenales/purchase-analysis-sql
Анализ покупок пользователей с помощью SQL
Last synced: 29 Jan 2026
https://github.com/richasavant/fitness-management-system-database-design-sql-queries-network-model-2021
A case study on a "Fitness Management System," which is designed as a mobile application to help users maintain and improve their fitness levels.
application case-study database database-management er-diagram fitness fitness-app fitness-tracker health healthcare-application network-model network-topology sql
Last synced: 24 Aug 2025
https://github.com/oxtornado/strapi-billing-management
Billing management for products selled by an agent in strapy and MySQL environment 🕹️
sql strapi strapi-cms typescript
Last synced: 12 Sep 2025
https://github.com/maxogod/etl-real-estate
Databases | Extract - Transform - Load real estate data.
database-management databases etl pandas sql
Last synced: 12 Feb 2026
https://github.com/quocduyenanhnguyen/yelp-analysis
Yelp data analysis of business rating, categories, any trends/patterns, correlation, etc.
csv-to-database data-analysis data-analytics data-visualization database json json-parsing json-to-csv mysql mysql-database mysql-workbench pycharm python python3 restaurant sql tableau tableau-dashboards tableau-public yelp-dataset
Last synced: 27 Jan 2026
https://github.com/jamesehiabhi/gadgetgalaxy-inventory
Business Inventory Management
Last synced: 29 Mar 2025
https://github.com/youngandgeek/web
full-stack website with html ,css ,java script and php ,sql server
css3 html5 javascript mysqli php sql
Last synced: 12 May 2026
https://github.com/edochiari/international_debt-data_analysis
This project focuses on analyzing a dataset that contains information about international debt. The data includes debt figures for various countries, along with indicators specifying the type of debt. The goal of this analysis is to derive insights such as total debt, country rankings based on debt, and debt distribution across indicators.
dataanalysis debt international sql
Last synced: 07 Jan 2026
