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/kariemoorman/didactic-diy

Data Engineering, Science & Analytics, for practice and utility.

computer-vision data-analysis data-engineering datascience forecasting machine-learning nlp sentiment-analysis sql statistics

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Query template rendering and execution library written in Python

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https://github.com/meken/sql-partitioned-tables

Showcase on how to do partitioned tables on Azure SQL Databases with sliding windows

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https://github.com/ahmed0saber/hackerrank-sql

solving with MYSQL

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https://github.com/mjh1000/php-sql-database-backup

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https://github.com/phillbertnevinemmanuel/automotivesalesdataanalysis

This marks my inaugural venture into personal data analysis, employing SQL and Python for Correlation Analysis. I've sourced the dataset from Kaggle, specifically focusing on automotive sales. You can find the dataset linked on my website below. I'm excited to share that I've independently managed the majority of tasks involved in this project.

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Apache DataFusion SQL Query Engine

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FINISHED - thank u hunter exam group

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PostgreSQL Tutorial

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Analysis Report on Grace EdTech Performance Database

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Simple Postgres Schema Versioning

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Dashboards in Redash

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https://github.com/rakumar99/social-media-analysis-with-sql

This repository contains Database Project on Social Media platform where it shows various categories like users, accounts, Follows and Hashtags and some analysis.

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SQL Portfolio Project on COVID-19 Dataset

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🚀 Internship SQL (Easy, Advanced)

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https://github.com/cyberoctane29/hackerrank-sql-problem-solving

This repository includes my SQL problem-solving approach and solutions to HackerRank challenges, organized by difficulty level: Easy, Medium, and Hard. Each challenge has its own solution file with clear explanations to make the reasoning easy to follow. I aim to share my thought process, logic, and approach behind each answer.

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https://github.com/atymri/linqsimulator

LINQ Simulator is an interactive C# console application designed to let you experiment with LINQ queries in real time.

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https://github.com/quick-perf/quick-sql-test-data-web

Web page to quickly create SQL test data

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https://github.com/mirwaisfarahi/vet_clinic-database-project

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https://github.com/brainconnect93/vet-clinic

Vet Clinic is a relational database management web based application that tracks information about animals, their clinic visits and the details of the veterinary officers who attended to them.

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https://github.com/tusharpandey003/sql_query_generator

This streamlit app framework help to generate sql query and generate result from database with help of generative AI (Gemini pro)

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https://github.com/project-tsurugi/takatori

Generic SQL intermediate representation for tsurugidb

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https://github.com/charfweh/infosec-labs

Do-It-Yourself Infosec labs, create your own lab and exploit it!

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https://github.com/singhofen/projects-using-scotch-box-

Various projects use scotch box, bash and virtual box

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https://github.com/paulwizviz/lotterystat

The purpose of this project is to demonstrate the development of an application to enable a user perform simple statistical based in past draws using *Golang concurrency* and *SQL DB*. Note, the emphasis of this project to demonstrate software engineering principles.

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HSE Course Project on Modeling and Creating DB (Data Modeling, Data Analysis for companies)

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Virtual Ticketing System Database project for the course "Sistemas de Información" in the Telecommunications Engineering Degree at the Universidad de Vigo (2023 - 2024)

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An Ansible module for configuring PostgreSQL settings (GUCs)

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Documentation Build Tool - Generate YAML documentation for dbt models with optional AI assistance. Built with Streamlit for an intuitive and familiar web interface.

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San Francisco Fire Calls. Creating a Spark application on the Databricks using PySpark and SQL for common data analytics patterns and operations on a San Francisco Fire Department Calls dataset.

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https://github.com/00nevo/uebungen-exercises-sql

What i am reading regarding SQL.

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https://github.com/khdevops/spotify_data_pipeline

Spotify Top 50 Data Pipeline

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https://github.com/devbigode/technical-challenge

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https://github.com/akarshankapoor7/sql-interview-questions-and-concepts

These are the most commonly asked interview questions for DA, BA and DS profiles.

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https://github.com/manthanthakor/expensetracker

A comprehensive expense tracking application built with ASP.NET Core MVC to help you manage your personal finances.

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https://github.com/deddyandri/tomanbikeshare

SQL & Power BI project about helping Toman Bike Share to understand if increasing prices next year is possible

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https://github.com/kawansoft/aceql-http-client-android-sample

Android Sample to use with AceQL HTTP.

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https://github.com/waveform-computing/dbsuite

An old application for managing database documentation and bulk loads

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https://github.com/tushard48/tushard48

Welcome to my profile repository! This repository serves as a comprehensive showcase of my skills, projects, and accomplishments in the field of data science. Here, you'll find detailed information about my technical expertise, professional experiences, and the projects I've worked on.

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Database Design and implementation of SQL queries for the Database Management module Coursework

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https://github.com/jodevsa/sql2mongo

convert simple sql statements into mongodb query "try it out": https://jodevsa.github.io/sql2mongo/

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https://github.com/roe-dl/weewx-snmp

WeeWX service to fetch data by SNMP

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https://github.com/frederikhs/sql2csv

Go library for generating csv files based on SQL queries

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https://github.com/pkg-id/passwd

passwd is a zero-setup package for hashing passwords and comparing passwords.

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https://github.com/renoyegon/row_health_wellness_program

This analysis assesses the performance of a tech-driven insurance company's Wellness Reimbursement Program, with a focus on generating actionable insights and strategic recommendations for the product and marketing teams, as well as responding to ad-hoc analytical queries to enhance program impact and efficiency.

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https://github.com/utsavpatel562/codex

CodeX

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https://github.com/fpopic/bigquery-schema-select

(Script) Generates SQL query that selects all fields (recursively for nested fields) from the provided BigQuery schema file.

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https://github.com/shuklayash02/sql_musicstore_dataanaysis

SQL project to analyze online music store data

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https://github.com/sharifkhan96/oracle-database-11g_4th_semester

This includes the basic select statement, retrieving data and tables creation with relationships.

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https://github.com/adi-200/bank_loan_eda_project

Bank Loan EDA Project

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https://github.com/h9lk/sql-learning

SQL training, correct problem solving

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https://github.com/adrianschlatter/docker.webref

Web-Interface to JabRef Database

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https://github.com/stastnypremysl/lsql-csv

lsql-csv is a tool for small CSV file data querying from a shell with short queries. It makes it possible to work with small CSV files like with a read-only relational databases. The tool implements a new language LSQL similar to SQL, specifically designed for working with CSV files in a shell. LSQL aims to be a more lapidary language than SQL.

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https://github.com/haniehgharaee/inventory-management-system-database

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https://github.com/muhammadadilnaeem/text-to-sql-llm-app-along-with-querying-sql-database-using-google-gemini

Welcome to the Text-To-SQL LLM App! This project leverages advanced language models to convert natural language queries into SQL statements, providing a seamless interface to interact with SQL databases using the Google Gemini API. 🎉

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https://github.com/alaa-abdallah1/wuzzufny-jobs-site

Wuzzufny is a job search platform that helps job seekers find jobs that match their qualifications and helps recruiters find suitable candidates for their companies. The platform is built using HTML, CSS, JavaScript, Vue.js, Vuetify, Vuex, Laravel, PHP, OOP, MySQL, SQL, and host files on AWS.

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This project is part of the FreeCodeCamp Relational Database certification. The objective was to build a database that stores information about services, customers, and appointments in a salon and create a Bash script that interacts with this database to manage and schedule appointments.

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https://github.com/easonsyc/sql-study

Some codes when I study SQL.

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https://github.com/sakateka/pl-sql-course

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https://github.com/nafisalawalidris/international-breweries

This GitHub readme provides an overview of data analysis using SQL on the International Breweries dataset, including dataset description, analysis questions, example SQL queries, and key insights derived from the analysis.

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https://github.com/code-raushan/bitespeed-identity-reconciliation

Solution to identity-reconciliation problem using NodeJS (TypeScript) and PostgreSQL.

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https://github.com/ayushkhodankar/certificategeneration-php

certificate generation and searching module in PHP

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https://github.com/bredalis/commands

💻 Basic commands 💻

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https://github.com/vielhuber/magicreplace

✨ A search replace tool for migrating databases. ✨

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https://github.com/pablolec/sb_querydsl_criteria_builder

Complex and dynamic frontend-to-backend queries using querydsl

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https://github.com/mdanwarulkarim/supershop_sales_analysis_sql

This project examines customer demographics, sales trends, and high-value transactions, uncovering patterns, top customers, and category performance. The insights provide actionable perspectives to understand sales, customer behavior, and product performance for informed decisions.

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https://github.com/sh4n1d/academy

The Academy Repository is a structured collection of lab exercises, assignments, and projects from Semester 1 to Semester 3 of the MCA program. It serves as a valuable resource for practical learning, hands-on coding experience, and academic reference.

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DEPRESSION DETECTION USING MOBILE APP

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https://github.com/bhathiya29/task-master---flask

📋 Tasks App - A simple and intuitive Tasks web application built with Python Flask and SQLAlchemy. Stay organized and focused by managing your tasks with this user-friendly app. 🚀 **Features:** - Add, edit, and delete tasks as completed. - Clean and intuitive user interface. - Tasks are stored persistently in a SQLite database. 🔧 *

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Sales management analysis and Power BI dashboard for sample business request and user stories

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NOAA data oracle, queryable from the browser and can attest to events for a Bitcoin DLC in dlctix style

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A CLI tool to export PostgreSQL query results to CSV, JSON, YAML, XML, SQL, XLSX and other formats.

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https://github.com/niteshchawla/nc-sql-business-case

A Leading Retail chain brand and a prominent retailer in the United States. It makes itself a preferred shopping destination by offering outstanding value, inspiration, innovation and an exceptional guest experience that no other retailer can deliver.

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