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/darrmirr/dbchange

Easy and declarative way to execute sql queries in JUnit tests.

database java junit junit5 junit5-extension sql

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https://github.com/adilwahla/dry-port-management-system

dry port management system using oracle SQL databases

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https://github.com/cliffcrerar/learn-transact-sql-fundamentals

A document that explains some need to know concepts regarding SQL using MS SQL Server.

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https://github.com/php-coder/query2app

Map SQL queries to URLs and generate a whole app

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https://github.com/sadeeshaperera/lifecare--health-insurance-management-system

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https://github.com/alexyslozada/migrations

Permite ejecutar los archivos .sql de migraciones en cualquier base de datos

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https://github.com/eggstoastbacon/powershell---sql-security

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SQL Travel Booking Management System: Seamlessly manage bookings, transportation options, and customer data in this comprehensive travel management solution.

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https://github.com/walker83/rorisdb

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📚 Opteryx Cloud Catalog

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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.

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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/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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PostgreSQL docker container that has multiple extensions built into it.

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https://github.com/secjs/database

🛢️Handle database operations in any type of database (SQL or NoSQL) inside Node.js

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https://github.com/sibyx/duckql-python

JSON-based SQL representation library

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

The examples from the Unlearning SQL book

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https://github.com/JavierCanon/Dalayer.net

🗃🧾 Lightweight high-performance data access components for query SQL, Excel, CSV, etc.

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

Microverse School > SQL Project > SQL Zoo

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https://github.com/sharovik/orm

Golang query builder. Easy to use. Supports MySQL and sqlite

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Functional PostgreSQL query builder

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

💋 User-friendly and cross-platform database manager

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Basic SQL examples for teaching

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SQL query builder for Crystal language

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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/daq-tools/skeem

Infer SQL DDL statements from tabular data.

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https://github.com/devops-ia/helm-steampipe

Helm chart for Steampipe

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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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A Django queryset-like API for Ruby on Rails

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Generate SQL INSERT statement from Go struct with struct tags. Works with standard database/sql package.

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https://github.com/uwrit/composure

Dynamic SQL Done Right

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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/plarun/sql-query-builder

SQL Query builder

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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/jdbi/jdbi3-oracle12

jdbi oracle integration

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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/greenpeace/gpes-bigquery-recipes

Google Big Query recipes to Analyse our data.

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https://github.com/quantco/sqlcompyre

Python package for comparing SQL tables and databases.

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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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A simple interface to your database from our PostgreSQL course.

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https://github.com/n-elmer/digital-finance-tracker

DIGITAL 💳 FINANCE 💵 TRACKER

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https://github.com/muhakbarhamid21/advckasir

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Haxe/Nodejs type definitions for the sqlite3 npm module

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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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I realize the learning process through hands-on experience.

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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.

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SMS reminders for elderly using Twilio API, Vertex AI & Google Cloud services.

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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.

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Build a Web App with ASP.NET Core 8.0 Web API and Angular 20 Using SQL Server

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A Small Simple SQL Database Backup Tool

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A tool to generate human-readable reports based on data from various sources with the focus on its implementation using a series of programming languages.

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💾 This project shows you how to work with databases using MySQL and PHP.

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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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Java web application to register students, courses and marks into a database using Spring MVC with Hibernate

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

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SQL Types transpiles `CREATE TABLE` SQL code into type definitions in other languages such as TypeScript or Rust.

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https://github.com/mohammedmehdio/ClubHub

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