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: 2026-06-25 00:25:43 UTC
- JSON Representation
https://github.com/cagandemirmr/flo_data_exploration
You can find data exploration of FLO
dataanalysis dataexploration queries sql sql-server
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https://github.com/bkopysc/my-shelf-react
Web App: Media culture management
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https://github.com/mithunshanbhag/mithunshanbhag.github.io
My blog.
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https://github.com/umairali254/lms_web-app_in_php
LMS site in PHP(JS/Ajax) with MIT license. Data is also included in database folder. You can use this application freely :)
api bootstrap css html javascript json mysql mysql-database php sql
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https://github.com/nada-ibrahim12/northwind-sql-analytics
Practical SQL queries, KPIs, and Views for the Northwind sample database. Focused on data analysis and reporting with SQL Server
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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.
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https://github.com/kathleenwest/myadodemo
A simple windows form application that uses ADO.NET to connect to an existing (pre-installed) SQL Server Database to query and then display product categories into a Data Table Grid View on the form.
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https://github.com/atharvapathak/size_estimator_project
This project in Python aims to provide a tool for estimating the size of objects in images or videos. Using computer vision techniques, the project analyzes the input media, detects objects of interest, and provides an estimation of their size based on known reference points or objects.
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https://github.com/rachit1084/sql-practice-ankit-bansal
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https://github.com/mraskends/poetystorage
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https://github.com/andreea-sindrilaru/cinema_now
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https://github.com/shef4793/hackerrank-sql-challenges-solutions
The solutions of all SQL challenges on HackerRank executed on either MySQL or MS SQL environment.
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https://github.com/theakshaykgowda/real_estate-customercare_analysis
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https://github.com/madhu-smita-behera/social-media-analytics-using-mssql
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https://github.com/badihio/querify
CLI tool that provides SQL interface for data sources
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https://github.com/sandipmaurya2611/crm-system-using-php
This is a simple Customer Relationship Management (CRM) system built using PHP and MySQL.
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https://github.com/abeltavares/postql
Python library and command-line interface (CLI) tool for interacting with PostgreSQL databases, providing simplified database management, query execution, and result export functionalities.
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https://github.com/sajjad425/mastermotor
This Power BI project provides an interactive Employee Analytics Dashboard designed to analyze workforce trends and insights. The dashboard leverages a combination of stacked column charts, line charts, and clustered bar charts to deliver a comprehensive view of employee data.
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https://github.com/hit07/tutorial
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https://github.com/stefaaan06/sql-benchmarktool
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https://github.com/marianmeres/condition-builder
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https://github.com/shash309/nutrinion
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https://github.com/punit-naik/in-memory-sql
A Clojure library designed to work with an in-memory version of SQL DB for testing purposes.
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https://github.com/trkotovicz/mysql-one-for-all
O projeto consiste na normalização de uma tabela na terceira forma normal e desenvolvido queries MySQL que acessa as informações desta tabela utilizando SQL.
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👶 Back to youth
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https://github.com/omiyagames/everybody-plays-golf
A now-defunct Ludum Dare 39 game: With the combined power of internet, you too can contribute to putting a single golf ball into the hole. The more heads, the better, so this should be an easy task, right? Good luck, golfer, and don't you run out of your own energy!
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https://github.com/jigyasag18/travel-form-using-php-technology
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https://github.com/aiwithqasim/analyse-new-york-resturants
In this project, I had analyzed the Data set regarding New York Restaurants by using SQL queries
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https://github.com/andreadcsousa/alura_postgresql-dml-ddl_sql
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https://github.com/jaiswalchitransh/sql-projects
During my Summer Internship at Celebal Technologies, I worked on SQL projects to improve data management and search processes for a particular client. The main goal of these projects was to optimize database queries and ensure effective information retrieval.
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https://github.com/tutosrive/sqlazo
SQLAZO es un módulo el cual permite gestionar procedimientos básicos en una base de datos con sqlite3 en PYTHON
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https://github.com/andreadcsousa/alura_postgresql-funcoes_sql
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https://github.com/lmizner/codecademy_postgresql_baseball
Querying a baseball database to find some of the most notable achievements throughout baseball history
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https://github.com/matissjanis/apollo-server-cache-sql
Minimalistic Apollo Server SQL Cache driver
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https://github.com/github-insight-anz-lab/copilot-lab-sql
A hands-on lab to introduce people to working with GitHub Copilot and SQL
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https://github.com/sayed-ashfaq/target-sql
In this project, I analyzed Target company's data using SQL in BigQuery, focusing on data extraction, manipulation, and performing various analytical queries to derive insights.
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https://github.com/jonatasperaza/learnlanguages-backend
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https://github.com/andreadcsousa/alura_postgresql-administracao_sql
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https://github.com/gameleira/studies-database
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https://github.com/nikolatechie/spotify-playlist
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https://github.com/omkar2503/credit-risk-dashboard
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https://github.com/willaevangelista/blog-pessoal_java
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https://github.com/gad-ongoro/train-booking-db
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Notes for classes taken at DSTI stored in an Obsidian vault and backed up to Github. Includes notes for all courses taken during my Master's program
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https://github.com/f4rkh4d/drift
sql linter and formatter in rust. 7 dialects, 80 rules, schema-aware. single binary. 50-200x sqlfluff. demo at drift.frkhd.com/play/
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https://github.com/shahid1275/attend-ease
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https://github.com/riccardorevalor/datasciencedatabasetech
Labs, exercises related to the course 'Data Science and Database Technology' of Politecnico di Torino
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https://github.com/rodrigojunqueiradev/the-ultimate-mysql-bootcamp
The Ultimate MySQL Bootcamp
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https://github.com/cityssm/data-proxier
Limit the amount of data exposed using a database proxy.
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https://github.com/alexp11223/d3flightsdatavisualization
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https://github.com/nero103/airbnb-destination
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https://github.com/mostafaashra/important-sql-queries-for-data-cleansing-and-normalization
sql queries
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https://github.com/rodrigorvsn/sql-server
🎲 Exercises done with SQL Server to train query's
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https://github.com/charlesemil/sql-data-warehouse-project
Building a modern data warehouse with SQL Server, Including ETL processes, data modeling and analytics.
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This Repository is for Water Supply Management Database.
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https://github.com/winniecirino/customers-data-preparation-and-enrichment
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Last synced: 04 Feb 2026
