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/notshrirang/pydbops

A Relational Database Management System. Developed on top of sqlite databases. CLI is included in the package. This project aims to provide more robust database management system for python android developers.

android database mongodb mysql postgresql pydbops pydbops-cli python rdbms sql sqlite sqlite-android sqlite3

Last synced: 26 Oct 2025

https://github.com/ilambrev/softuni_java_learning_program

Java Web Developer - SoftUni Software Engineering Program

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https://github.com/jurihock/bandbase

Bandbase is an unique web application, which addresses the everyday needs of music bands. It helps to organize band contacts, gig details and music scores, and enables powerful automation tasks.

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https://github.com/blockchain-etl/iotex-etl

ETL (extract, transform and load) tools for ingesting IoTeX blockchain data to Google BigQuery and Pub/Sub

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https://github.com/cleilsonandrade/carteira_vacinacao

Aplicação tem objetivo de transformar os dados da carteira de vacinação convencional de papel, em um sistema digital para guardar informações do usuário e suas vacinas já tomadas.

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https://github.com/gvx/wurm

A simple sqlite3-based ORM for Python

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https://github.com/manishkr1754/library_management_system_sql

Developing a Library Management System from scratch using SQL

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https://github.com/amirhnajafiz-university/s4db01

Final project of Database course.

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https://github.com/r3dhulk/sqli-detector-in-ruby

SQL Detector Tool In Ruby

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https://github.com/mateo951/vet-clinic

In this project I use a relational database to create the initial data structure for a vet clinic. Create a table to store animals' information, insert some data into it, and query it.

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https://github.com/anuraganalog/hackerrank

Contains codes for some of the solutions to Hacker-rank problems

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https://github.com/orangemug/sql-stamp

The tiny SQL templating library

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https://github.com/chanmenglin/websecurity

Web-Security(Web 安全)

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https://github.com/pablobona/vet-clinic-db

I will use a relational database to create the data structure for a vet clinic.

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https://github.com/mustafaakin/go-drill

Go client for Apache Drill that utilizes REST API

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https://github.com/myconsciousness/sql-formatter

Lightweight, Extensible and Flexible formatter for SQL based on Java.

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https://github.com/andrejewski/querie

SQL query builder

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https://github.com/raidenyn/sqldeploy

Simple database creator from sqlproj under .NET Core and Docker environment

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https://github.com/kitta65/bq2cst

Parse GoogleSQL, which is a dialect of BigQuery, into a concrete syntax tree

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https://github.com/han2015/esql

lightweight ORM tool of elasticsearch for go, no third dependence.

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https://github.com/hackolade/sql-select-statement-parser

Returns object describing columns and tables names used in SQL SELECT query

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https://github.com/joannis/kittenorm

Example ORM

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https://github.com/joshdover/sql-typed

a simple, typesafe SQL DSL implementation in TypeScript

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https://github.com/maximgorbatyuk/maximgorbatyuk.databasesqlendpoints

This nuget allows you to view table content of your ASP.NET core application during runtime

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https://github.com/aqafridi/data-science-specialization

All the technique used by data scientist from Data Wrangling to Visualization. This data science specialization is organized in beginner to Advanced order.

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https://github.com/sondosaabed/tools-of-the-trade-linux-and-sql

In this course, I have explored computing skills that I will use on-the-job as a cybersecurity analyst. First, I practiced using Linux OS commonly used by cybersecurity professionals. Used the Linux command line through the Bash shell to navigate, manage the file system, authenticate users. Then, I have used SQL to communicate with a database.

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https://github.com/jcm-ai/standard-bank-data-science-virtual-experience-programme

This repository has all of the assignments I had to do for the Standard Bank Data Science Virtual Experience Program. 📉👨‍💻📊📈

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https://github.com/candoumbe/queries

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https://github.com/vishnu-t-r/data-analytics-portfolio-projects

This repository contain data analyst portfolio projects developed using various data analytics tools including SQL, Python, Tableau, Looker etc.

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https://github.com/ashkan0201/digikala

A demo of the Digikala site that allows you to use it like a site for buying and selling products.

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:ring: Active Record Pattern via PHP

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https://github.com/ostrojs/database

OstroJS SQL ORM. Supports PostgreSQL, MySQL, MSSQL, SQLite and many more. OstroJS is ORM based database query using Model class. It's support relationship query buiilder.

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https://github.com/frempongdev/oop-school-library

School Library is a Ruby console application for managing a library of a school. The application leverages Object Oriented Programming (OOP) and its classes to create manageable objects like students, teachers, classroom etc. Built with Ruby, Postgesql.

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https://github.com/pydevsg/swasthya-seva

Swasthya Seva - Advanced Hospital Management System

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https://github.com/mattgson/gybson

A type-safe, auto-generated, lazy loading ORM for Node.js. Designed to maximise developer productivity.

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https://github.com/future-architect/eclipse-uroborosql-formatter

Beautiful SQL Formatter for Eclipse

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https://github.com/anki-code/localsql

Querying csv, xlsx, json local files using SQL as easy as possible.

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Last synced: 02 Jul 2025

https://github.com/redayzarra/athena

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https://github.com/zebbern/blindsql

Accurate & Fast BlindSQL Scanner, This tool automatically determines a response time baseline for each target and calculates dynamic thresholds for each payload!

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https://github.com/alttch/smartobject

Simple, powerful Python object manipulation library

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https://github.com/turbot/steampipe-plugin-namecheap

Use SQL to instantly query Namecheap for domains, DNS host records & more. Open source CLI. No DB required.

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https://github.com/karenpayneoregon/code-samples-csharp

Contains an ongoing collections of various code samples for C#

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https://github.com/dynaspan/extended-dapper

[Preview] Extension for the Dapper Micro-ORM, providing OneToMany & ManyToOne mappings, repositories (CRUD) and native LINQ 2 SQL.

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https://github.com/apache/calcite-site

Apache Calcite Website

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https://github.com/omerfarukeker/imdb_work

Exploratory analysis on the IMDB movie database

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https://github.com/developmentseed/little-owl

🦉 - A companion to AWS Athena

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https://github.com/lowlydba/expressdb.io

:books: Guides and references for SQL Server (Express)

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https://github.com/mjunaidca/sql-auditor-pro-gpt

Get quick insights from your Data Sources in tables, charts and graphs with with AI-driven audits and optimize your SQL databases.

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https://github.com/caogiathinh/caogiathinh

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Last synced: 09 Oct 2025

https://github.com/hassaanjbaig-code/catalog-of-my-things

This project involves creating a media cataloging system with a user interface and a database schema for storing data. This project build with the ruby and the data store in the JSON format

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https://github.com/chrissiku/vet-clinic-database

In the project projects, I use a relational database to create the data structure for a vet clinic.

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https://github.com/pondpilot/pondpilot-widget

Transform static SQL code blocks into interactive snippets powered by DuckDB WASM.

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https://github.com/emnasc/northwind-sql-practice

SQL practice exercises using the Microsoft Northwind database

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https://github.com/manuel7806/sql-server-hospital-database

A simple database that people can install and use to practice writing queries with.

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Last synced: 06 Sep 2025

https://github.com/sonatipek/hospital-system

A patient registration and image upload application where patient records can be made and images can be uploaded.

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https://github.com/michael-simons/scrobbles4j

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https://github.com/franloza/running-races-insights

Web application created with Evidence and DuckDB to share stats about the running races in Cuenca.

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Last synced: 23 Jun 2026

https://github.com/rir-statistics/rir-statistics

:bar_chart: Regional Internet Registry statistics in SQL format

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https://github.com/chingling152/sql-spmedgroup

Banco de dados do projeto SP Medical Group

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https://github.com/natuleadan/agents-pro

Natuleadan's AIO for AI agents fullstack NextJS Supabase Uptash (and more) with dynamic SSR pages and RBAC dashboard for administration with cooked APIs for use and connect agents with tooling

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https://github.com/patilni3/project_sql

Data Analysis using SQL

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https://github.com/awatercolorpen/olap-sql

golang library for generating sql by olap query with metrics, dimension and filter.

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https://github.com/turbot/steampipe-mod-net-insights

Run individual configuration, compliance and security controls or full compliance benchmarks for DNS records using Powerpipe and Steampipe.

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https://github.com/itinycheng/json-to-chsql-parser

Parse JSON to ClickHouse SQL

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Last synced: 05 Jun 2026

https://github.com/chris17453/ddb

A sql interface for flat files. Think mysql for csv's.

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Last synced: 22 Jun 2025

https://github.com/daidai21/leetcode

The algorithm of Leetcode with Python3.x and C++. SQL and Shell.

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Last synced: 12 Apr 2025

https://github.com/ygor-j/sql-guard

A small package for data quality rules using Standard SQL

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https://github.com/xxf098/gobangx

A cross-platform Vim-like database management tool written in Rust

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https://github.com/quackscience/duckdb-extension-wvlet

Wvlet flow-style query language in a DuckDB Extension

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https://github.com/mitranim/sqlb

SQL query builder in Go. Oriented towards plain SQL. Supports composition.

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https://github.com/achique-luisdan/api-cakes-shop

API Rest de Tienda online de Tortas

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https://github.com/ankan24/sql-a2z

This repository is a comprehensive collection of SQL commands, covering fundamental to advanced SQL syntax and examples.

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https://github.com/arverma/bcg_bigdatacasestudy

BCG Data Engineering Interview Questions

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https://github.com/shonharsh/csharp-linq-tutorial

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https://github.com/waveform-computing/db2utils

Utility library for IBM DB2 for Linux

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https://github.com/src-mgra/node-sqlite-chart

read and add data to sqlite-db with node, show a chart

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https://github.com/annamihailovna/netblog_rest_api

REST API для проекта Netblog

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https://github.com/mrglaster/hlds-package-manager-server

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Use SQL to instantly query Jenkins resources. Open source CLI. No DB required.

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https://github.com/systemxlabs/datafusion-remote-table

A DataFusion table provider for executing SQL queries on remote databases.

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https://github.com/parasgarg/transport-management-system

Transport Management System was a web portal which was concerned to help a user in finding the shortest route, transportation mode and fare estimate between a source and a destination. This web portal project considered the geographical location nodes and applicable fare depending upon the mode of transport and route.

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https://github.com/akashdip2001/sql-study-notes

Study Notes for SQL, RDBMS

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https://github.com/duct-framework/migrator.ragtime

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This repository houses my Vet Clinic relational database project. It accepts SQL commands to create a database, create tables, update tables, and run queries. It contains information about animals in a veterinary clinic, such as their pet names, weight details, and date of birth. PostgreSql was used to create this database.

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https://github.com/chenquan/sqlbreaker

A low-code intrusion library that provides SQL breaker capabilities, suitable for any relational database (Sqlite3, MySQL, Oracle, SQL Server, PostgreSQL, TiDB, TDengine, etc.) and ORM libraries for various relational database (gorm, xorm, sqlx, ent, etc.)

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https://github.com/ncss-tech/sda-lib

Soil Data Access is the name of a suite of web services and applications whose purpose is to meet requirements for requesting and delivering soil survey spatial and tabular data that are not being met by the current Web Soil Survey and Geospatial Data Gateway websites.

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https://github.com/cleilsonandrade/notifications-service

Notifications Service é um serviço de mensageira que permite criar notificações, marcar como lida e nao lida, listar e contabilizar mensagens de um usuário. Desenvolvido com o framework NestJS com a clean architecture.

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