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/amdmi3/aesqlapius

Manage SQL queries as a Python API

python sql

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https://github.com/adovasoft-rnd/ci-recharge

composer test

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https://github.com/rafinhaa/controlmei

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https://github.com/hello395/sympcheck-helper

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https://github.com/AivanF/Lemuras

A small Python library to deal with big tables

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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/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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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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https://github.com/noturlee/task-tracking-web-app

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https://github.com/quantco/sqlcompyre

Python package for comparing SQL tables and databases.

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https://github.com/mmacia/query-builder.cr

SQL query builder for Crystal language

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Light database abstraction with a query builder

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https://github.com/lilpug/dotnetsdb

Dotnetsdb is a .NET database library that makes integrating with databases easy again.

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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/shellyln/go-sql-like-expr

Convert SQL Like patterns to Go regular expressions.

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https://github.com/peterhenryd/supermodel

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/arthurgousset/dune

✨ DuneSQL cheat sheet

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https://github.com/slott56/unlearning-sql

The examples from the Unlearning SQL book

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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/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/nazli-d/rent-a-car-oop

OOP Car Rental System Using SQLite and Tkinter in Python

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https://github.com/raimonizard/sql

Basic SQL examples for teaching

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https://github.com/rosacarla/dio-cloud-data-engineer

Reúne atividades e projetos realizados durante o bootcamp Cognizant Cloud Data Engineer #2, promovido pela DIO Inc.

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https://github.com/jmoussa/expense-report-app

Personal project using React.js, Node/Express and a MySQL database to hold an individual's purchase/expense history across stores. Good practice for building a front-end with React, and communicating with a backend and database.

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https://github.com/ligmitz/cryptic-hunt

Repo holding the code for Abhedya, an event of Prodyogiki - 2021 organized by ISTE - NITH.

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https://github.com/willthefarmer/apache-logs-to-mysql

Quickly ingest folders of Apache log files into a normalized database. Automate processing files from multiple domains and multiple servers with complete Data Lineage. Small codebase & simple setup.

apache-log apache-logging apache-logs apache2 log-management log-parser mariadb mariadb-database mariadb-mysql mysql mysql-database mysql-schema python3 sql

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https://github.com/bes-js/nexorm

A powerful TypeScript ORM with advanced features.

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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/kishlayjeet/connect-mysql-database-to-python

This repository is to show you how you can connect your mysql database to your python.

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https://github.com/rminelli/get-the-top-10-queries-consuming-high-cpu

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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/fer-moreira/myqt

SQL Querying Tool with QT

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https://github.com/mineru98/searchts

A library for filtering TypeScript objects based on a json SQL-like language, tsql

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https://github.com/mostafasensei106/matcha-cafe-mangment-system

Semple Management System for Small Cafés

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https://github.com/shrutika252/leetcode

Solutions set for Leet for Geeks to hog on!

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https://github.com/riju18/dashing-datawarehouse-dbt

Design the Data Warehouse with minimalistic code.

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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/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/jplanckeel/steampipe-plugin-alertmanager

Steampipe plugin to access AlertManager

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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/ametnes/postgresql

PostgreSQL docker container that has multiple extensions built into it.

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https://github.com/nikolatechie/dress-to-impress

Dress to Impress is a web application that allows users to try on clothes virtually, eliminating the need to visit a store in person.

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Last synced: 05 May 2025

https://github.com/harryvolek/aisql

Use GPT to generate SQL

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https://github.com/duncan3dc/sql-class

A simple database abstraction layer for PHP, with an on disk caching facility.

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https://github.com/panoschatzi/fitnessdatabase

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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Last synced: 07 May 2025

https://github.com/paulophagula/ezrecords

:vhs: ezrecords - SQL for Humans™ Enhanced

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https://github.com/viktoriaszabo-sz/restful-for-lejos

This is Team 3's repository for Web Services Project work

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https://github.com/didinj/asp-net-core-angular-7

Building Web App using ASP.NET Web API Angular 7 and SQL Server

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https://github.com/speedphp/speedsql

SQL Mapper annotations for NestJS, similar MyBatis.

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https://github.com/meeehdi-dev/dbisous

💋 User-friendly and cross-platform database manager

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https://github.com/majorimi/cqrs-generic-repository

CQR/CQRS ready Generic Repository pattern implementation with EF Core

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https://github.com/bytebase/tsql-parser

The parser for SQL Server. It is based on the ANTLR4

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https://github.com/nestorrente/erdiagram-cli

ERDiagram library CLI command

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https://github.com/raminmammadzada/sql-zoo

Microverse School > SQL Project > SQL Zoo

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https://github.com/amccool/ssdt-staticdatagenerator

Creates deployment SQL scripts of the existing data in a target Database for use in SSDT post-deployment

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https://github.com/jimenacambronero/learndata

Proyecto 4 para Unicorn Project: 🧹 Limpieza de datos - LearnData.🎯El objetivo de este proyecto Creación de una base de datos. Identificar y Corregir Inconsistencias. Detección y Eliminación de Duplicados. Normalización de Datos.

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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/cc59chong/data-modeling-with-postgres

This project builds a star schema in Postgres with fact and dimension tables for analytics. A Python ETL pipeline transfers data from local JSON files into these tables.

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https://github.com/priyanka7411/dataspark-electronics-retail-analytics

DataSpark is a data analysis project using Python, SQL, and Power BI to analyze global electronics retail sales, focusing on customer behavior, sales performance, product profitability, and store performance to optimize sales strategies.

analytics-providers business-intelligence customer-segmentation data data-analysis electronics-industry global-sales pandas powerbi powerbi-visuals product-profitability python retail-analytics sales-performance sql store-analysis visualization

Last synced: 10 Jul 2025

https://github.com/cleaning-corp/db

БД для клининговой компании: учёт заказов, клиентов, сотрудников и т.д.

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https://github.com/greenpeace/gpes-bigquery-recipes

Google Big Query recipes to Analyse our data.

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https://github.com/newking9088/sql-guide-to-solve-complex-data-science-problems

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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https://github.com/skalt/pg_inventory

pg_catalog queries

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https://github.com/heyvito/clsql

🗂 A toolchain to work with databases and SQL for Clojure applications.

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https://github.com/baaziznasser/qurani

برنامج قرآني بواجهة بسيطة وبميزات خرافية مع قواعد بيانات كبيرة للقرآن الكريم وتفسيره

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https://github.com/kaustubhgupta/postgress-mcp-server-claude

Interactive SQL learning playground powered by MCP + PostgreSQL + Claude

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Last synced: 15 Apr 2026

https://github.com/mberkiskal/studycenter-etutmerkezi

An application where we can add teachers, add students, add studies, assign new studies to teachers, add lessons.Öğretmen ekleme, öğrenci ekleme, etüt ekleme, öğretmene yeni etüt atama, ders ekleme gibi işlemler yapabildiğimiz bir uygulama.

csahrp mssql mssql-database sql windowsforms-applications

Last synced: 27 Feb 2026

https://github.com/vemonet/stardog-demo

🐕‍🦺💫 Use a Stardog triplestore to create Virtual Knowledge Graphs

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Last synced: 15 May 2026

https://github.com/sourcegraph/querygen

CLI + tiny library for more readable SQL queries

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https://github.com/nikunjk9/e-learning-app

E-Learn is a open-source education app for Android. It is built with technologies such as XML, Java, SQLite database.

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Last synced: 26 Jan 2026

https://github.com/viktorsvertoka/goit-rdb-hw-02

Home task for Relational Databases: SQL course🗄️

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Last synced: 09 Apr 2025

https://github.com/satyamshorrf/multiple_language_program

These programs will all output "Hello, World!" when executed. Let me know if you have any questions or if you'd like to see more examples!

c cplusplus dart go groovy java kotlin kotlin-android mongodb oracle php python ruby satyamshorrf scala shell sql swift

Last synced: 10 Feb 2026

https://github.com/oakio/sqlify.dapper

Fluent SQL builder for Dapper

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Last synced: 14 Jan 2026

https://github.com/rosspatil/sql-db-mocking

This repository demonstrate a library for sql to connect master and slave node with 100% test coverage.

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https://github.com/teradata/dbt-teradata-utils

Teradata package that provides compatibility for dbt-utils

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https://github.com/edertone/turbodepot

General purpose multi storage library (ORM, Logs, Users, Files, Objects)

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Last synced: 15 Aug 2025

https://github.com/red1c3/to-uwu-list-server

A to-do list back-end web app written in Go.

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https://github.com/mfelici/fmt

Vertica User Defined SQL Function to format numbers

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https://github.com/clevergo/sqlex

SQLEX is extensions for database/sql and jmoiron/sqlx.

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https://github.com/koriym/json-schema-connected

A converter that transforms JSON schemas into array shape format, SQL, or Markdown, resolving $ref references.

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Last synced: 11 Jan 2026

https://github.com/drakexorn/coffig

A school project made by a team of 3 people. The project aimed to develop a full Java application made for a self-order terminal in an imaginary coffee shop.

coffee intellij java mysql school-project sql

Last synced: 11 May 2026

https://github.com/turbot/steampipe-mod-terraform-oci-compliance

Run compliance and security controls to detect Terraform OCI resources deviating from security best practices prior to deployment using Powerpipe and Steampipe.

compliance hacktoberfest oci oracle-cloud oracle-cloud-infrastructure powerpipe powerpipe-mod security sql steampipe steampipe-mod terraform

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https://github.com/skn0tt/icbu-to-sqlite

Analyze your Apple Calendar with SQL!

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https://github.com/patilni3/sql_practice_files

SQL Skills: Full Range from Beginner to Expert using SQL_Server

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https://github.com/donggeon0908/webcompiler_se.lab

Se.LAB 학생들의 코딩 연습을 위한 웹 컴파일러 제작!

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Last synced: 14 Apr 2026

https://github.com/inj-krish19/pl-sql

There are programs of Pl/SQL that are done by author INJ KRISH. There are Folders inside a folder so files are inside folder so be careful to access this. Can use all programs and also share, modify, clone etc... Thanks For accessing it .

plsql practicequestions sql

Last synced: 13 Jun 2025

https://github.com/itsyst/library-management-system

Migrate from ASP.NET Core 3.1 to 8.0 achieved by: Eric Van Dan Outenaar, and Khaled El Hamzi.

asp-net-core bootstrap5 clean-architecture csharp entity-framework-core net7 razor-pages sql

Last synced: 01 Mar 2025

https://github.com/jmank88/go-web-sql

Simple golang web app for executing SQL.

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Last synced: 15 Aug 2025

https://github.com/essogbe/sqlypandas

Apprendre et s'exercer en SQL en créant ton propre Pandas

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Last synced: 13 Feb 2026

https://github.com/birddevelper/gomologin

Gomologin is Golang (Go) login manager working with RDBMS Databases

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Last synced: 28 Apr 2025

https://github.com/conorheffron/student-mental-health

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Last synced: 08 Feb 2026

https://github.com/jananiarunachalam/Data-Science-Portfolio

Data Science Projects Repository

analytics api data-cleaning data-science data-visualization databases deep-learning excel machine-learning numpy pandas plotly predictive-modeling python3 r r-programming sql

Last synced: 20 Jul 2025

https://github.com/bobobass84/sql-database-projects

Let's play around a bit with the 'SQL Server Database Projects'...

database mssql mssql-database mssql-server mssqlserver sql sql-server unit-test unittest

Last synced: 25 Feb 2026

https://github.com/mberkiskal/gasstationapp-benzinistasyonuuygulamasi

It is an application where gasoline purchase and sales prices are found, profit is calculated according to these prices and gasoline sales are made according to the plate.At the same time, filling the tank can be performed according to the type of fuel remaining in the tank.

csharp mssql mssql-database sql windowsforms-applications

Last synced: 18 Jan 2026