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: 2026-07-02 00:29:19 UTC
- JSON Representation
https://github.com/kitsunetech-com/velox-server
Server-side component of the Velox MVA (https://github.com/KitsuneTech-com/Velox-MVA)
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https://github.com/neondatabase/sql-query-assistant
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https://github.com/hectororm/orm
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https://github.com/tuurash/substitutex
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https://github.com/vcityteam/conver-g
This project aims to create a knowledge hub that can store and query a set of RDF datasets with a versioning system. The project is part of the BD team's research efforts within the LIRIS and VCity project. The aim of this POC is to query a set of city version and extract associated knowledge.
Last synced: 02 Jan 2026
https://github.com/turbot/steampipe-plugin-steampipecloud
Use SQL to instantly query Steampipe Cloud resources across workspaces. Open source CLI. No DB required.
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https://github.com/rkusa/sqlm
An `sql!` macro to write compile-time checked database queries similar to how `format!` works
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https://github.com/raleighlittles/sql_zoo_solutions
Solutions to all 95 SQL Zoo tutorial questions.
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https://github.com/ivangalbans/hackerrank
My solutions to HackerRank challenges
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Ddlify, manage your database Oracle from NodeJS
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💳 Simple Banking System with database in Python. This is a practice to discover how the banking system works and learn about SQL
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https://github.com/tecladocode/database-dot-py
A simple interface to your database from our PostgreSQL course.
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https://github.com/diegojromerolopez/babik
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:cn: :rocket: Visual Studio Code & VSCode Code Snippets All in One 🎉
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The Fitness Database project contains Python and SQL code for creating an ETL data pipeline that extracts, transforms, and loads fitness data into a local SQL Server.
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https://github.com/sassman/edu-sql-parser-rs
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https://github.com/robinvandernoord/pydal2sql
Convert pydal define_tables to SQL using pydal's CREATE/ALTER logic
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https://github.com/zachvictor/sqlinsert
Generate SQL INSERT statement from Go struct with struct tags. Works with standard database/sql package.
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https://github.com/kaboc/sqlp
[WIP] Extension of Go's database/sql for easier and simpler use
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https://github.com/ugboaja-uchechi/vet-clinic-database
Use a relational database to create the data structure for a vet clinic. In this project, you will use transactions to update and delete records. You will also use your knowledge of aggregate functions and GROUP BY to answer analytical questions.
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https://github.com/nestorrente/erdiagram-cli
ERDiagram library CLI command
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https://github.com/plarun/sql-query-builder
SQL Query builder
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https://github.com/opencog/atomspace-bridge
Read/write interfaces between AtomSpace and SQL databases.
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https://github.com/bytebase/mysql-vs-postgres
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https://github.com/mostafasensei106/matcha-cafe-mangment-system
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https://github.com/fer-moreira/myqt
SQL Querying Tool with QT
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https://github.com/oguzhankomcu/sql_codes_and_examples
In this file I show examples of working in database with Sql. Here, I gave information about both reading and creating a database.
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https://github.com/palewire/first-athena-query
How to analyze millions of records in seconds with Amazon Web Services and SQL
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https://github.com/ligmitz/cryptic-hunt
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https://github.com/sassine/sqlschema2java
sqlschema2java generates Java types from SQLSchema and annotate those types for data-binding with Jackson 2.x, Javax Persistence and Spring Repository.
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https://github.com/jmoussa/expense-report-app
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https://github.com/AivanF/Lemuras
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https://github.com/pilotpirxie/database-backup-worker
💾 Dump MySQL, PostgreSQL or ClickHouse database and upload to S3
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https://github.com/imatic/pgqb
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https://github.com/mayankjhanwar/domestic-airlines-management-system
The purpose of this project is to computerize the front-office management of the Airline Institutions. The main function of the system is to register and store passenger and flight details, and retrieve those details as and when required, and manipulate these details meaningfully.
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https://github.com/quantco/sqlcompyre
Python package for comparing SQL tables and databases.
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read/write data anywhere, Lightweight ETL tool
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Supermodel is an abstract data-modeling library written in Rust.
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https://github.com/andif888/ansible-role-win-sqlserver
Ansible Role to install SQL Server on Windows
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https://github.com/tafadzwamc/exploratory-data-analysis-projects
This is a repository demonstrating my various data analysis projects, utilizing Python, SQL, Excel ad Power BI.
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https://github.com/klane/springboard
Springboard Data Science Career Track assignments
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https://github.com/nazli-d/rent-a-car-oop
OOP Car Rental System Using SQLite and Tkinter in Python
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https://github.com/mohammedmehdio/ClubHub
ClubHub is a web platform designed to enable users to sign up and join clubs online.
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https://github.com/devops-ia/helm-steampipe
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https://github.com/siyovush-hamidov/postgresql-cpp-connector
🏙️This project showcases a C++ application that connects to a PostgreSQL database to query information. With a simple terminal interface, users can easily retrieve data by entering the prompt.
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https://github.com/cleaning-corp/db
БД для клининговой компании: учёт заказов, клиентов, сотрудников и т.д.
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https://github.com/jimenacambronero/learndata
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https://github.com/felipeoriani/mindicators
2016 - Sample Rest Api application to manage any indicator you have on mind. Built in order to learn Node.Js by applying some software design principles.
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https://github.com/slott56/unlearning-sql
The examples from the Unlearning SQL book
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https://github.com/turbot/steampipe-plugin-nomad
Use SQL to instantly query Nomad ACLs, deployments, namespaces & more. Open source CLI. No DB required.
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https://github.com/nextras/multi-query-parser
Parses particular queries form a SQL file.
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https://github.com/jacobstephens2/channel-zero-news-web-app
A web-based party game inspired by Jackbox and SNL's Weekend Update- players write scripts for each other to perform live on a shared screen.
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https://github.com/danieljancar/sql-cheatsheet
A community currated SQL cheatsheet with most important SQL commands, information and tips. 💽
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https://github.com/adovasoft-rnd/ci-recharge
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https://github.com/joknaa/plsql-javaswing_project
🏛 An Academic Project, Accessing and Executing PL/SQL scripts from Java Program with Swing GUI.
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Last synced: 19 Jun 2025
https://github.com/hjo12/loginpanel
Basic application written in C# and Windows Forms that logins into a SQL local database. Supports multiple forms inside
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Last synced: 19 Jun 2025
https://github.com/guenthermi/open-food-facts-postgresql-import
Script to import data from the Open Food Facts to PostgreSQL (Dataset URL: https://www.kaggle.com/openfoodfacts/world-food-facts)
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https://github.com/turbot/steampipe-mod-guardrails-insights
View dashboards and reports across all of your Turbot Guardrails resources using Powerpipe and Steampipe.
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https://github.com/n-elmer/digital-finance-tracker
DIGITAL 💳 FINANCE 💵 TRACKER
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https://github.com/marcingminski/dba
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https://github.com/mavmi/info21_v1.0
The aim of this project is to create database about school 21 peer-to-peer system using PostgreSQL
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https://github.com/rafinhaa/controlmei
Software de gerencia para Micro Empreendedor Individual (MEI)
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https://github.com/turbot/steampipe-plugin-hcloud
Use SQL to instantly query servers, networks and more from Hetzner Cloud. Open source CLI. No DB required.
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https://github.com/coelhoreinaldo/trybe-exercises
Repository containing the projects and assignments I developed during my time at Trybe.
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https://github.com/julianrendon/schooladminsystem_springmvchibernate
Java web application to register students, courses and marks into a database using Spring MVC with Hibernate
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https://github.com/muhakbarhamid21/advckasir
ADVCKasir adalah aplikasi atau program yang berbasis pada database dimana fungsi utamanya yaitu untuk membantu para pemilik usaha untuk bisa melakukan transaksi penjualan dengan lebih praktis dibandingkan menggunakan mesin kasir konvensional. Penggunaan program aplikasi kasir memungkinkan untuk memperoleh analisis penjualan secara real-time.
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https://github.com/tekyaygilfethi/pythonsqldataframeconnector
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https://github.com/axion-security/goinjection
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Extracting and Transforming Citi Bike Data for Analysis
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This is a comprehensive SQL guide for both MySQL users and PostgreSQL users, covering topics from basic `SELECT` statements to advanced window functions. My SQL learning journey and the suggestions from my mentees, colleagues and seniors to document this were the motivations to write this document.
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I realize the learning process through hands-on experience.
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https://github.com/daq-tools/skeem
Infer SQL DDL statements from tabular data.
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