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: 2026-07-07 00:26:23 UTC
JSON Representation

https://github.com/hacihaciyev/jetquerious

JetQuerious is a lightweight, high-performance, and developer-friendly library for working with JDBC and SQL in Java. Designed for simplicity and speed, it streamlines database access through clean, intuitive APIs while retaining full control over SQL execution. JetQuerious minimizes boilerplate, promotes safe and readable code

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https://github.com/yi-jiayu/datamall-sql

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https://github.com/tomaztk/mssqlserverrestapi

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

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This repository contains code and exercises related to practicing with the NORTHWIND sample database, often used for learning and practicing SQL database queries and operations.

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Full-stack single-page web application using Javascript, Python, Django, SQL, and Bootstrap. Create, read, update, and like posts, follow users and generate a feed, view profile, and view 10 posts per page. Django used as API and Javascript Fetch method used to interact with API. All functionality handled through REST API.

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https://github.com/raphaelalmeidamartins/mysql-one-for-all

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An AI-powered data analysis agent with a built-in SQL playground. Upload data files (CSV, JSON, Parquet, Excel) and ask questions in plain English — the agent delegates to a specialized subagent for SQL queries and renders charts inline — or switch to the SQL editor for direct queries.

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https://github.com/sftsrv/sqlq

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https://github.com/kumar-rinku0/delta

short projects and different types of build reusable components.

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https://github.com/clidey/connparse

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https://github.com/randomnoun/sql-explainerator

Convert query execution plans ( the output from an 'EXPLAIN' statement ) into pretty diagrams

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Development Tools Collection

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https://github.com/german-cobian/sql-zoo

This repository contains the answers to the tests that form the SQL tutorial called "SQL Zoo" . These are useful as practice cases in how to query SQL databases

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Building an Intelligent SQL Query Assistant with Neon, .NET, Azure Functions, and Azure OpenAI service

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https://github.com/0xrocky/giogu-db

Project of the Databases course, with the use of PostgreSQL, PL/pgSQL and PHP.

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https://github.com/rainggor/fintrack

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Apartment Management System Project designed using PHP and mySQL, for DBMS mini project. Refer to the Readme file for Usage guidelines, and known issues.

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I have developed a database system called DSDB that is capable of storing data in multiple files within the computer's file system. The DSDB system utilizes B-trees, AVL trees, and Red-Black trees to index the data stored in the files. This indexing mechanism ensures that various operations can be performed on the data effectively and efficiently.

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https://github.com/hwywl/sql-generation-framework

SQL自动生成器，通过json生成SQL，解决了ORM框架需要实体的问题。

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Flip the tables.

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https://github.com/mongodb-developer/rocket-analytics

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https://github.com/arturoeanton/go-struct2serve

This is a small library for echo v4 that has a generic repository for accessing the database and populating structures in golang and has a generic controller and service. You can create a custom repository or custom controller using Go compose.

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https://github.com/donuts-are-good/csvdb

experimental csv database

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https://github.com/tjenkinson/sql-cursor-pagination

Library to help with cursor based pagination, from an SQL database.

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https://github.com/daidai21/codelib

CodeLib

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CONNEQT Connector is a software solution to create REST JSON APIs or SOAP services from relational database SQL queries

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This is a database for a vet clinic. It shows characteristics of animals in the clinic. Built with SQL / PostgreSQL

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Simple SQL Server database backup utility

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https://github.com/swlkr/yepql

A Javascript library for using SQL

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

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