An open API service indexing awesome lists of open source software.

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.

https://github.com/christiansassi/programmazione-web

This guide will show you how to setup Apache Derby and use it with Intellij IDEA.

database derby derby-database intellij intellij-idea java sql tomcat tomcat-server

Last synced: 07 May 2026

https://github.com/mrs-wilderness/insect-observation-data-pipeline

Data pipeline for a fictional insect-observation app, combining real data with synthetic user metadata (OLTP → ETL → OLAP + BI).

etl olap oltp postgresql sql

Last synced: 10 Jun 2026

https://github.com/fabiannorbertoescobar/der-sql-ejercicios

TP de Base de Datos. DER. MR. Modelado y armado de la base de datos. Tablas, vistas, consultas, stored-procedures, triggers

bd db mysql queries sql sql-server transact-sql transaction

Last synced: 07 May 2026

https://github.com/datacamp-internship/introduction-to-sql-with-jupyter-notebook

Implementing how to work with SQL on Jupyter notebook

jupyter-notebook pandas postgresql sql

Last synced: 07 May 2026

https://github.com/amcnulty/bamazon

An Amazon-like storefront with MySQL

environment-variables mysql nodejs sql

Last synced: 08 May 2026

https://github.com/znev434/sql_advanced

SQL_Advanced: A project demonstrating advanced SQL queries, data management, and analytics using SQLite and Flask.

django flask python python3 sql sqlite3

Last synced: 08 May 2026

https://github.com/deepakmali-09/spring-data-jpa-p01

This Spring Boot project demonstrates the use of Spring Data JPA for performing CRUD operations in a Student Management System. It leverages JpaRepository to manage student data, allowing users to perform actions like adding, retrieving, updating, and deleting students using HTTP endpoints.

crud-api http-endpoints java mysql-database restfull-api spring-boot spring-data-jpa sql

Last synced: 08 May 2026

https://github.com/blladerunner/customer-churn-dashboard

Customer Churn Dashboard — SQL + Python analytics project exploring customer retention patterns, churn rate by demographics and services, and key insights for telecom business strategy.

business-intelligence churn-analysis customer-retention dashboard data-analysis data-analytics data-science pandas powerbi python sql sqlite telecom

Last synced: 08 May 2026

https://github.com/phal-sovandy/e-commerce_database

E-Commerce Database built with PostgreSQL. Manages products, sellers, customers, orders, and reviews with detailed schema, advanced SQL logic, and data import/generation capabilities.

data-science database dataset ecommerce plpgsql postgresql python sql

Last synced: 08 May 2026

https://github.com/maciekiwaniuk/room-reservation-app

⚙️ Room reservation web application made in PHP

css mysql php sql web-app

Last synced: 08 May 2026

https://github.com/wadhia-bhavesh/psdroid-tracker

PsDriod Tracker is a GPS-based mobile app for personal security, it ensures user safety with real-time location tracking, emergency SOS messages, and automated emergency calling. Compatible with Android, it offers a user-friendly interface, adding family/friends, and customizable alert settings for enhanced personal security.

andriod andriod-app andriod-development andriod-sdk firebase firebase-auth java sql sql-database sqlite xml

Last synced: 08 May 2026

https://github.com/flowritte/almacen_api

Ejercio de varios microservicios de 3 microservicio inter comunicados entre se de producto-inventrario-tiket

docker eureka gateway-services kafka microservices mysql spring-boot sql

Last synced: 08 May 2026

https://github.com/thelivingtiramisu/dynamic-query-builder

Dynamic Query Builder is a versatile tool that allows users to construct complex database queries dynamically without the need to write code manually. It provides a user-friendly interface for creating and customizing queries on-the-fly, offering flexibility and efficiency in data retrieval and manipulation.

database dynamic-queries injection linq mariadb mysql orm query salesforce search-interface sfdx soql soql-query sql

Last synced: 08 May 2026

https://github.com/abhishekpsonawane07/big-data-analytics-of-movie-ratings-using-pyspark

This project analyzes the MovieLens dataset using PySpark to derive insights about movie ratings, including the most popular, top-rated, and marmite movies. Gradio is used for building an interactive interface to display these insights.

apache-spark bigdata gradio movielens pyspark python sql

Last synced: 08 May 2026

https://github.com/rahulstech/tech-notes

notes related to different techs

git kafka kotlin sql

Last synced: 08 May 2026

https://github.com/thallyta-castro-cv/cities-api-java

Neste projeto foi desenvolvido uma API Rest de consulta de cidades do Brasil com dados comparativos em Java, SpringBoot e SpringData.

hibernate java postgres postgresql spring-boot spring-data sql

Last synced: 08 May 2026

https://github.com/futarimiti/learn-sql

(Finished) Learning MySQL via public resources

markdown mysql sql

Last synced: 08 May 2026

https://github.com/teddy55codes/sqlitedbaccess

A lightweight sqlite nuget package.

csharp nuget sql sqlite

Last synced: 08 May 2026

https://github.com/fraadap/sql-injection-analysis

CyberSecurity exam project (Bachelor Degree, course academic year 2023/2024). Goal is been implement a simple website with two different version: critical to SQL injection attacks and secured implementing contromisures. A specific time-attack strategy is been conceived.

linux php sql sql-injection sql-injection-attacks

Last synced: 08 May 2026

https://github.com/josewebdev2000/100-days-of-python

My Solutions to 100 Days of Code Course By Angela Yu

back-end flask oop python sql tkinter web-development

Last synced: 08 May 2026

https://github.com/usama-fiaz/multivendor-ecommerce-system

A Laravel-based multi-vendor e-commerce platform with admin, seller, and customer interfaces. Features include product management, order processing, and secure payment integration. Built with modern web technologies for scalable marketplace solutions.

admin-dashboard customer-portal ecommerce laravel payment-integration pos-system sql

Last synced: 08 May 2026

https://github.com/yashlad27/cs5200_payments_dashboard

Payments Dashboard using React , Flask and Mysql

dbms dbms-mini-project flask flask-sqlalchemy reactjs sql

Last synced: 08 May 2026

https://github.com/sravanigodavarthi/automated-elt-pipeline-aws

An Apache Airflow data pipeline is designed to perform ELT operations, utilizing Amazon S3 and Amazon Redshift Serverless.

airflow aws datamodeling datapipeline dataprocessing dataqualitycheck docker elt-pipeline parquet python redshift-serverless s3-buckets sql

Last synced: 08 May 2026

https://github.com/dealfonso/sqlonjson

Use JSON as a SQL backend

database json python sql

Last synced: 08 May 2026

https://github.com/syncfusionexamples/crud-operations-in-wpf-scheduler-using-postgresql

How to perform the CRUD operations in WPF Scheduler (Calendar) using PostgreSQL database

appointments crud events postgresql scheduler sql wpf wpf-application wpf-calendar wpf-scheduler

Last synced: 08 May 2026

https://github.com/susa1473/rest_api-programminglanguages-

a REST-API using mySQL as database and Express.js as server

express-js joi-validation mysql-database rest-api sql

Last synced: 08 May 2026

https://github.com/willaevangelista/smart-rh_java

Repositório do Projeto SmartRH, desenvolvido durante o Bootcamp Full Stack da Generation Brasil.

generation-brasil insomnia java spring-boot sql

Last synced: 08 May 2026

https://github.com/bijithpn/sql_connection_package

A package that connects to JDBC SQL Server databases.

flutter flutterpackage jdbc sql sql-server

Last synced: 09 May 2026

https://github.com/epomatti/powerapps-vnet-integration

Power Apps private connectivity with Azure SQL Database

azure powerapps private-endpoint sql sqlserver terraform virtual-network vnet

Last synced: 09 May 2026

https://github.com/basemax/amirkabirindustrialtown

بانک اطلاعات شهرک صنعتی امیرکبیر کاشان ایران - This repository contains a SQL/JSON dataset of businesses located in the Amirkabir Industrial Town in Kashan, Iran. The dataset includes details about various companies, their activities, contact information, and locations.

amirkabir-industrial amirkabir-industrial-town database database-as-a-service database-schema database-sql industrial-town json py python sql sql-database table

Last synced: 09 May 2026

https://github.com/syedwajihrizvi/rockservers

Backend for RockServers. Built using ASP.NET, MySQL. Also contains shell scripts for project generation

asp-net csharp shell sql

Last synced: 09 May 2026

https://github.com/jon1vk/app-academy-open

App Academy Open - Full Stack Online Bootcamp - Includes solutions to course assignments and all the projects I have completed.

app-academy-open ruby ruby-on-rails sql

Last synced: 09 May 2026

https://github.com/azure-samples/sql-database-engine-driver-samples

Code samples for the Microsoft SQL database engine drivers in various programming languages.

csharp dotnet go sql

Last synced: 09 May 2026

https://github.com/leoviana00/azure-functions-project

Laboratório de um fluxo de trabalho utilizando Logic App, Azure Functions e outras tecnologias de modo a garantir a persistência e continuidade das mensagens e entrega de um produto mesmo diante da indisponibilidade de um banco de dados por exemplo.

azure azure-functions dotnet logic-app service-bus sql

Last synced: 09 May 2026

https://github.com/mayra-tellez/billsdb

REST API for the Billy app

axios bcrypt database express sql

Last synced: 09 May 2026

https://github.com/mxagar/sql_guide

This repository contains my notes after following the refreshment skills track "SQL Fundamentals" from Datacamp and "The SQL Bootcamp" from Udemy.

how-to postgresql sql sqlite

Last synced: 09 May 2026

https://github.com/dsgs76/aerodream

This repository contains the AeroDream project for the subject of Advanced Programming

java maven spring-boot springframework sql web

Last synced: 09 May 2026

https://github.com/anag0es/sqlite-cordova

Criação de um crud com sqlite e cordova

cordova crud sql sqlite

Last synced: 09 May 2026

https://github.com/awncorp/sql-validator

Validate JSON-SQL Schemas

json json-schema json-sql perl perl5 sql

Last synced: 09 May 2026

https://github.com/razaghimahdi/sql-delight-example01

sql-delight example, a plugin by Square which is pure kotlin and it is useful in kmm

android coroutines database kotlin sql sqldelight sqldelight-sample

Last synced: 09 May 2026

https://github.com/emilyfelker/bloganalysis

What can ChatGPT tell me about my younger self? Program to extract and analyze personal blog posts with basic features and ChatGPT, including a RAG pipeline.

chatgpt chatgpt-api generative-ai langchain llm natural-language-processing nlp openai-api poetry pytest python rag sql sqlite3

Last synced: 09 May 2026

https://github.com/abhignasowgandhika/jobhiringportal-dbmt-project-fall2023

Primary goal is to create a comprehensive web-based Job Hiring Platform, aimed at reducing the gap between job seekers and employers. The platform will enable seamless job searches, streamline the application process, and allow employers to manage their hiring needs effectively

databasemanagementsystem hiring php sql website

Last synced: 09 May 2026

https://github.com/yogihafidh/ksp-koprasi-website-app

The website Koperasi Simpan Pinjam (KSP) is a platform for recording financial transactions of the Cihonje Savings and Loan Cooperative. This website is built based on the SRS document that has been made before.

css3 html5 javascript mysql php sql srs-document

Last synced: 09 May 2026

https://github.com/kevinzamoraa/cfgs-dam

CFGS en Desarrollo de Aplicaciones Multiplataforma (DAM)

css3 html5 java mysql oracle-database sql swing-gui xquery xslt

Last synced: 09 May 2026

https://github.com/saniyaabushakimova/academix-research-paper-manager

AcademiX is a research paper management application designed to create and manage academic research papers. It allows users to bookmark liked papers, search for papers using keywords, write comments, and take private notes.

astro back-end database-development front-end gcp javascript react sql

Last synced: 09 May 2026

https://github.com/piotrd22/sqlgenerator

An application that uses the OpenAi API and generates SQL queries for your database

java openai spring spring-ai sql

Last synced: 09 May 2026

https://github.com/zulqarnain1ali/sample-sql-database-

A sample SQL database which can be used for practicing SQL queries in MySQL and SSMS.

database database-management database-schema databases mysql mysql-database practice queries sample sampledatabase sql sql-query sqlite ssms tables

Last synced: 09 May 2026

https://github.com/alvii147/shopifydatascienceinternchallengef22

My submission for Shopify's Data Science Intern Challenge 2022

jupyter-notebook matplotlib pandas shopify sql

Last synced: 09 May 2026

https://github.com/mananb77/data101-postgres-spark

Compare the efficiencies of Postgres and Apache Spark.

data-engineering data-engineering-pipeline efficiency-analysis postgres spark sql

Last synced: 09 May 2026

https://github.com/pfrug/dbhelper

Laravel helper to print statements generated by the Eloquent ORM

eloquent helpers laravel php sql

Last synced: 09 May 2026

https://github.com/davidmartinperez/jqueryui-crud

CRUD with JqueryUI-PHP-MYSQL

crud jquery jquery-ui mysql php sql

Last synced: 09 May 2026

https://github.com/markphamm/leetcode

Daily LeetCode solutions in Python, SQL, and more – featuring efficient algorithms, clean code, and a variety of problem-solving techniques.

leetcode-solutions python sql

Last synced: 03 Oct 2025

https://github.com/yashpaneliya/notekeeper

This is a simple note keeper flutter application. It uses SQL database.

dart flutter notekeeper sql

Last synced: 09 May 2026

https://github.com/dj0nny/express-knex-boilerplate

An Express - Knex query builder boilerplate

backend boilerplate database express express-knex expressjs knex knexjs sql

Last synced: 09 May 2026

https://github.com/kentonbmax/sql-tnt

SQL + Typescript Node Template

docker mssql-database sql typescript

Last synced: 09 May 2026

https://github.com/j1sk1ss/cordellpages.exmpl

Simple site with SQL, Pass hashing, ReCaptcha and Mail Confirmation integration

bcrypt css flask hash html sql

Last synced: 09 May 2026

https://github.com/emansarahafi/greenspotgrocer

Designing a relational database for Greenspot Grocer using MySQL Workbench.

mysql mysql-workbench sql

Last synced: 10 Jun 2026

https://github.com/bios-marcel/presentation_eclipse_store

Small presentation abut Eclipse Store for Hannover Gophers 15.10.2024

databases eclipse-store java sql

Last synced: 10 May 2026

https://github.com/rusith/sqlgenerator

An attempt to create a LINQ to SQL mapper (Just for fun)

csharp dotnetcore expression mapper sql

Last synced: 10 May 2026

https://github.com/david-pinheiro/estudos_sql

Estudos de SQL e banco de dados: T-SQL, modelagem relacional, exercícios acadêmicos e projeto jurídico com MySQL

bancodedados database modelagem-de-dados mysql projeto-academico sql sqlserver t-sql

Last synced: 10 May 2026

https://github.com/chaiwat20180/mysqltools

The web application for my work so... suck my logic

bootstrap html javascript jquery sql

Last synced: 10 May 2026

https://github.com/mwafrika/oop_school_iibrary

In this project we learned the basic concepts of the object oriented programming language using Ruby such as Association, aggregation, and composition.

database postgresql sql

Last synced: 10 May 2026

https://github.com/haronbh/cinema-management-system-with-java

The Cinema Management System is a Java-based application developed using NetBeans. It allows administrators to manage cinema operations, including adding, editing, and removing reservations, films, and sessions. The application is integrated with an SQL database

admin-dashboard cinema-management crud-operations database film-management gui-application java mysql netbeans software-development sql

Last synced: 10 May 2026

https://github.com/k-sel/basicauthenticationphp

This repository contains a basic authentication system built using PHP, a MySQL database, and session management. It includes a database connection handled by a PDO class (DbManager) and user authentication features such as login, logout, session-based access control, and email verification for enhanced security.

authentication pdo-mysql php sql

Last synced: 10 May 2026

https://github.com/phquartin/agencia-javafx

Projeto da faculdade - Linguagem e Técnicas de programação II

docker-compose java javafx sql

Last synced: 10 May 2026

https://github.com/pkx8326/data_adventure_01_a_sql_adventure_medium_article

This repository contains the SQL queries and the dataset to accompany an article on Medium.com titled "The Data Adventure 01: “How Long will your Business Start to Profit?” — An SQL Adventure"

dataanalysis dataanalyst dataanalytics postgresql sql windowfunction

Last synced: 10 Jun 2026

https://github.com/mergisi/ai2sql-mcp

AI2SQL MCP Server - Generate, explain, optimize and fix SQL queries from natural language inside Claude Code. Supports PostgreSQL, MySQL, SQL Server, Snowflake, Oracle, SQLite.

ai2sql claude claude-code database developer-tools mcp mysql postgresql sql text-to-sql

Last synced: 10 Jun 2026

https://github.com/aelabassi/alx-higher_level_programming

ALX High Level Programming: Python, JavaScript, SQL

console-application database javascript python sql

Last synced: 11 May 2026

https://github.com/davidmartinperez/pokedex-php

Proyecto de PHP que filtra datos de pokeapi y los cache en una base de datos propia

jquery mysql php pokeapi sql

Last synced: 11 May 2026

https://github.com/jonaro00/iv1351_musicschool

Database and Python integration

postgresql python sql

Last synced: 11 May 2026

https://github.com/r-siddiq/prescription-webapp-jdbc

A Spring MVC and JDBC web application for managing prescriptions, enabling doctors to create, pharmacies to fill, and patients to track prescriptions with secure database validation.

jdbc jdbctemplate maven schema-design spring-mvc sql

Last synced: 11 May 2026

https://github.com/ibrahimghali/dynamic-kpi-dashboard

Dynamic KPI Dashboards using Superset, Trino & MongoDB — A scalable, no-code architecture to visualize KPIs without frontend development. Connect Superset to MongoDB via Trino and define KPIs as simple config entries.

mongodb scalability sql supertest trino

Last synced: 27 Apr 2026

https://github.com/iantomasinicola/indici-sql-server

Estrarre informazioni sugli indici di SQL Server

database indexdb sql sql-server

Last synced: 11 Mar 2026

https://github.com/ifrankxue/project_sql_job_data_analyst

Project following the tutorial course created by Luke Barousse, who is an amazing data instructor.

git github postgresql sql sqlite sqlserver vscode

Last synced: 11 Mar 2026

https://github.com/renatoelho/fluxo-elt

Trata-se de um processo de ELT (Extração, Carga e Transformação) que integra um sistema legado com um banco de dados relacional (no exemplo, um MySQL) para um banco NoSQL (ElasticSearch) sem alterações significativas nos dados transferidos.

docker docker-compose dockerfile elasticsearch elt etl kibana nifi sql

Last synced: 12 Apr 2026

https://github.com/abhishekpsonawane07/sql_digital_music_store-data

SQL based project on Digital Music store, Solved 3 Sets of questions Ranging from Easy, Medium and Advance.

pg postgre sql

Last synced: 07 Jan 2026

https://github.com/rstoetter/mk-sql-data

mk-sql-data gives programmers the possibility, to generate even large amounts of testing data for SQL databases on the fly. It is a CLI app written in PHP

data-generation data-generator db2 generator human-data ibm-db2 informix mssqlserver mysql oracle php postgresql postgresql-database random random-generation sql sqlserver testing

Last synced: 12 Apr 2026

https://github.com/munyabelden/database_from_diagram

This is a SQL database about a hospital, containing patients data. Built with SQL , PostgreSQL

postgresql sql

Last synced: 03 Apr 2025

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

This a database called Vet Clinic about animals. Contains animal names, date of birth, etc. Built with SQL

postgresql sql

Last synced: 03 Apr 2025