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/supercili0usme/table-filler
Table-Filler: A simple Python library for generating test data for SQL, JSON, and CSV. Supports Faker and custom data types.
csv data-generation faker json python sql table-generator
Last synced: 19 Feb 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
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https://github.com/dbalucas/kb_dbalucas
This repository contains all my KnowHow and is a great list of quick and searchable commands for administrating a database and other types of systems I'm working with.
cloud dba ddl dml k8s linux postgresql sql sre
Last synced: 04 Apr 2026
https://github.com/1996woso/saps_app
A web-based system for managing suspect records, criminal cases, and case assignments in a police station. It features role-based access, automated case assignment, and case tracking from suspect capture to closure. Built with ASP.NET Core, MVC, Blazor, and MS SQL Server, it enhances efficiency and accountability in law enforcement.
asp-net-core blazor bootstrap5 html-css-javascript mssql-database mvc sql
Last synced: 04 Apr 2026
https://github.com/amitdev3/leetcode-sql-50
This repository contains solutions to 50 SQL questions commonly asked in coding interviews, as part of a series of videos uploaded to YouTube. n each video, I walk through the solutions in detail, explaining the approach and thought process behind solving each problem. The solutions provided here are written in SQL
Last synced: 13 Jun 2026
https://github.com/redis-developer/search-sql
Comparison of various Redis Search and SQL commands against the Chinook dataset.
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https://github.com/muddasirhayat/smit---assignment
Currently learning MERN stack at Saylani Mass IT Training Program (SMIT), submitting weekly hands-on projects while gaining proactive market knowledge. Focused on real-world development and will be mastering in MongoDB, Express.js, React, and Node.js! 💻🔥
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https://github.com/sushantoroy-stat/road_accident_analysis
This repository showcases a comprehensive analysis of a road accident dataset using SQL, Python, and Power BI. The goal of this project was to uncover insights and visualize patterns to support data-driven decision-making.
Last synced: 18 Apr 2026
https://github.com/vansh-py04/data-analysis-questions-pandas-numpy-sql
Solution to 450+ Data Science Tech Stack questions essential for Data Analysts and Scientists!
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https://github.com/labs-jstack/023-forget-orm-lets-talk-about-sql
This repository is a hands-on guide to understanding databases and working with SQL using PostgreSQL in a Dockerized environment. It covers foundational concepts and practical examples to get you started with relational databases.
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https://github.com/charles-dr/contacts-server
Node API for contact management
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https://github.com/nyxx-discord/migent
Tool to run and manage migrations of your database schema
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https://github.com/neemiassgc/contact-manager-api
A RESTful api to manage contacts through CRUD operations. It was built with Java + Spring Boot + Postgres, protected with Spring Security + Oauth2 and deployed on App Angine with Supabase
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https://github.com/lydongcanh/yawndb
Yet Another Weird .NET Database (YawnDB)
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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/catrivas/relational-database-freecodecamp
Here you'll find all the projects I'm building for the Relational Database certification from freeCodeCamp. Feel free to explore, learn, or even borrow some ideas 🦇
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https://github.com/joaomni/donate-life
Aplicação desenvolvida na Maratona Dev da Rocketseat
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https://github.com/pr1m8/sqldbagent
Service-first database intelligence platform for safe inspection, guarded SQL, retrieval, and agent-ready context.
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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/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
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https://github.com/mehrajlatifli/views
A database called Library is used to work with views in MSSQL Server
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Last synced: 18 Apr 2026
https://github.com/mberkiskal/productsalesapplication-urunsatisprogrami-with-entity-framework
Entity Framwork kullanarak yapılan bir ürün satış takip sistemi. Adminlerin müşterilerin ve ürünlerin bilgisini tutarak; ekleme,silme,güncelleme ve listeleme işlemleri yaptırabileceğimiz, firmanın toplam satış, aktif veya pasif müşteri, toplam stok vb. gibi çeşitli önemli bilgileri görebilmesini sağlayan bir otomasyon.USING: C# and SQL with MSSQL.
csharp entity-framework mssql mssql-database sql
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.
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https://github.com/pinedah/escom_advanced-databases
This repository contains materials, notes, and projects for the Advanced Databases course in the Data Science degree at IPN. It covers decision support systems, OLAP technologies, data warehouses, ETL processes, and non-relational databases, including document-oriented, key-value, and graph databases.
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Last synced: 13 Jun 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.
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https://github.com/bunnynyku/spring-boot-h2-rest-api
Este é um projeto Spring Boot REST API para gerenciamento de funcionários, utilizando um banco de dados H2 em memória. Ele permite criar, listar, atualizar e excluir funcionários através de endpoints REST
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https://github.com/sup2point0/ignis
Various projects involving the Yu-Gi-Oh! card game, including asynchronous API requests, SQL databases, machine learning, and a Discord bot!
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https://github.com/glitzzybetty/sql-personal-project
This is a show case of my SQL super powers in an assumed fictional company
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https://github.com/kristoferlund/ic-turso-demo
Running Turso (SQLite) on ICP
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https://github.com/ajaytester007/citizens-bank-api-test-manager-portfolio
Banking API Quality Engineering Portfolio featuring ReadyAPI, SOAPUI, REST API Automation, ISO 20022 Payments Modernization, Reconciliation Controls, CI/CD Quality Gates, Release Governance, and Enterprise Integration Testing.
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https://github.com/asadullah-nadeem/news-app
News App
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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
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https://github.com/junaidsalim/leetcode_solutions
This repository contains my solutions to a range of LeetCode problems.
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Last synced: 19 Apr 2026
https://github.com/bl00mguy/db-design-itmo
Курс проектирования баз данных
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https://github.com/ebrizzzz/library_database_management_system
This project is a desktop application built with Python and PyQt5 that interacts with an MSSQL database to manage a library system using SQL and Python.
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https://github.com/m4tice/webapi
A repository for the practices of web development with C#. Related to: https://github.com/m4tice/angular10
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https://github.com/ch-garcia/leetcode-sql
This repository contains all of my SQL solutions for problems solved on LeetCode using PostgreSQL.
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Last synced: 04 Jun 2026
https://github.com/allanr1991/senai-projecthealthclinic-webapi
Projeto onde foi realizado modelagem de banco de dados e realizado DDL, DML e DQL
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https://github.com/ranieeery/dev-register
A Spring Boot API for tracking developers and project tasks with JWT authentication, PostgreSQL with Flyway migrations and comprehensive RESTful endpoints.
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Last synced: 20 Apr 2026
https://github.com/vikentiosvitalis/databases
ASDF Palace - for 'Databases' M.Sc. Course ECE @ntua
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https://github.com/kambleakash0/databricks-cve-lakehouse
An end-to-end data engineering project building a CVE cybersecurity data lakehouse on Databricks. Implements the Medallion Architecture using Apache Spark and Delta Lake to transform raw JSON data into actionable security insights.
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https://github.com/mathu97/dbveil
A local read-only, PII-redacting proxy that lets AI agents query your database safely.
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https://github.com/khnraheel/companymanagementapp
A desktop-based ERP (Enterprise Resource Planning) application built using C# Windows Forms, featuring Crystal Reports for advanced reporting and printing. The system supports modules for Finance, Employee Management, and User Authentication, providing a structured solution for internal company operations.
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https://github.com/furqanhun/dbms-labmanual
This repo includes documention of MySQL quries used for my DBMS Lab Manual Tasks
Last synced: 04 Jun 2026
https://github.com/sadmansakib93/hackerrank-sql-solutions
This repository contains python solutions for some of the HackerRank problems from the SQL genre.
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Last synced: 04 Jun 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/sakshamarora07/blinkit-sales-report-power-bi
This dashboard provides Blinkit with insights to optimize its grocery delivery operations and understand customer preferences. It evaluates sales trends, outlet performance, and item categories to identify key areas for improvement. The interactive visuals allow detailed exploration of sales distribution, customer ratings, and product popularity.
data data-science dataanalytics datavisualization excel powerbi sql
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https://github.com/whoprashant7/querying-a-large-relational-database-using-ms-sql
Analysing data using Ms Sql Server
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Last synced: 05 Jul 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/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/srgrace/sql_scavenger_hunt
SQL Scavenger Hunt
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https://github.com/nmandery/psqlchunks
Testing tool to validate blocks of SQL by running them against a PostgreSQL database. In case of errors the tool provides a better error description and location as standard psql would.
database postgresql-database sql
Last synced: 20 Apr 2026
https://github.com/xoraus/leetcode-dsa-grind
There are intricate patterns woven throughout existence, and I am driven by an unrelenting quest to uncover and comprehend as many of them as I can.
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https://github.com/ssanthosh010303/d16c1
Day-16 Challenge-1: Solving Challenges at https://pgexercises.com/
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https://github.com/sxv357/sql-essential-training
Work completed as part of the Linkedln Learning "SQL Essential Training Course"
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https://github.com/giomjds/meta-database-engineer-capstone
Collection of tasks in Meta Database Engineering Capstone Project
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https://github.com/nikolaevdmv/transaction-isolation-learning
Reproduce isolation phenomena using jdbc-template
gradle java jdbctemplate sql transaction-isolation-level
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https://github.com/datasqlsantosh/electric_vechicle_data_anlaysis
In this personal Electric Vehicle Data Analysis Portfolio project, an exploratory data analysis was performed on the Electric Vehicle Data available on Kaggle. The main aim of the project is to uncover insights into the Electric Vehicle Good and profits trends.
data-cleaning data-visualization electric-vehicle power-bi sql sql-server
Last synced: 05 Jun 2026
https://github.com/ewgeni-dinew/04.databases_advanced-entity_framework
I will be submitting exersices from the fourth course, that I am currently undergoing at the Software University(SoftUni) in Sofia, from 24.10.17 untill 10.12.17. In this course we will be working with one of the most modern ORM technologies-Entity Framework, which is a standard in C# and .Net apps. This is my second professional course at SoftUni, part of the DB Fundamentals Module. I will be using Microsoft Visual Studio 2017 and Microsofts SQL Server Management Studio 17.3 for the upcomming tasks.
csharp database entity-framework-core softuni sql visual-studio
Last synced: 22 Apr 2026
https://github.com/cubicrootxyz/gormlogger
Logger for gorm using zap.
database golang gorm logger orm sql zap zap-logger zaplogger
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https://github.com/alexdremov/daim
Lightweight and efficient MySQL PHP requests framework
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https://github.com/tienhuynh-tn/doctor-anywhere-fresher-software-developer-home-assignment-interview-oct-2023
[Doctor Anywhere] Fresher Software Engineer | Home Assignment Interview - Oct 2023
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https://github.com/cuh4/quotebot
Discord bot that saves messages and re-sends them as quotes through slash commands.
bot discord discord-bot discord-py open-source quotes sql
Last synced: 22 Apr 2026
https://github.com/kathisnehith/autism-behavior-detection-ml
This ABA research project leveraging ML and vision models for detecting autism behaviors to support early intervention.
computer-vision detectron2-google-colab enterprise-cloud labeling meta ml python pytorch-cnn requests sftp-server sql
Last synced: 05 Jun 2026
https://github.com/emicy963/appointments-medical
It's a little project building with Java for pratique OOP, Graphic Interface(swing), MVC and CRUD.
crud-application graphic-interface java medical-appointments mvc-architecture net-beans-ide oop-principles oops-in-java science-computer sql swing-gui
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https://github.com/kirbytes/ecommerce-analytic-platform
DEMO for ISOM671 course project
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DB Design for ecommerce platform
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https://github.com/shortishly/pgsqlp
Postgres SQL parser using scran
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https://github.com/tynoee/nashville-housing-data-cleaning
This repository contains SQL scripts used to clean and prepare the Nashville Housing dataset for analysis.
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Last synced: 24 Apr 2026
https://github.com/statebait/freelance-database-project
A SQL (PostgreSQL) database project made for emulating a freelancing website
Last synced: 24 Apr 2026
https://github.com/crunchypotata/sql-50-leetcode
This repository contains my personal solutions to the Top 50 SQL Questions on LeetCode.
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https://github.com/mariosenese/sql-problemhackerrank
Practice > Sql
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https://github.com/shubhambhadola/portfolio
A results-driven Business Analyst with 3+ years of experience in E-commerce and BFSI, skilled in data analysis, financial optimization, and process improvement. Proficient in tools like Jira, Power BI, and SQL, delivering actionable insights to drive growth and efficiency.
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https://github.com/trilokida/qa-from-sql-db-googlepalm
Query from DB with help of LLM in Simple English query
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https://github.com/mariann95/sql_data_warehouse_and_analytics_project
Building a modern data warehouse with SQL Server, including ETL processes, data modeling, and analytics. This repository also contains a collection of SQL scripts demonstrating various analytical techniques, such as changes over time, cumulative, performance, data segmentation, part-to-whole analysis.
data-analysis data-analytics data-cleaning data-engineering data-lakehouse data-science data-science-portfolio data-warehouse data-warehousing datalake datawarehouse datawarehousing etl etl-job etl-pipeline medallion-architecture sql sql-query sql-server sqlserver
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https://github.com/brownj85/pg-man
Declarative schema management with auto-generated revisions for Postgres.
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https://github.com/avilash1212/sales-dashboard-using-google-looker-
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Last synced: 25 Apr 2026
https://github.com/fulldroper/bego.com-for-qa
Сайт для QA тестування, створений з метою навчання тестуванню мовою php + mysql. Сайт інтернет магазину з можливістю реєстрації як клієнта так і магазину та панеллю адміністрації
Last synced: 25 Apr 2026
https://github.com/maureasy/minidb
a lightweight sql database engine written in c++17 with zero dependencies. features b+ tree indexes, joins, aggregates, transactions, and wal for crash recovery.
btree cpp cpp17 database database-engine learning-project sql sql-parser
Last synced: 25 Apr 2026
