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

Database

A database is a structured set of data held in a computer, most often a server. Databases use a database management system (DBMS) that interacts with users, similar to a lookup table. Modern databases are designed to allow for the creation, querying, updating, and administration of the data it holds. There are different types of databases, including Relational Database Management Systems (RDBMS) that organize data into tables with predefined relationships, and NoSQL databases that provide a more flexible, schema-less approach to data storage.

https://github.com/codehariom/mongodb-interview-questions-answers

A comprehensive list of 50 MongoDB interview questions with detailed answers. This repository covers essential MongoDB concepts, including CRUD operations, indexing, aggregation, schema design, replication, and sharding. Perfect for developers preparing for MongoDB-related roles or anyone looking to strengthen their database knowledge.

database mongo-db mongodb mongodb-atlas mongodb-compass mongodb-database mongodbatlas

Last synced: 28 Apr 2026

https://github.com/9itish/random-word-generator

An API for accessing a vast collection of valid random English dictionary words. Select from over 96,000 words based on category, length, and other customizable parameters.

api database dictionary english-dictionary open-source php random-words random-words-api utility web-development

Last synced: 28 Apr 2026

https://github.com/ewoskyx/vet_clinic

Vet Clinic Database build with PostgreSql example

backend database postgresql sql

Last synced: 29 Apr 2026

https://github.com/gogoasa-c/emulated-database

Emulated simplist database for storing information concerning books written entirely in unix shell script, running in the terminal.

cli database unix-shell

Last synced: 29 Apr 2026

https://github.com/katarighe/clinic_database

A sample SQL database file representing a clinic. This database is created based on a relationship diagram.

database database-schema microverse-projects postgresql sql

Last synced: 29 Apr 2026

https://github.com/hightemp/ip_info_service

Service for searching information about ip (country, organization).

database geoip golang ip ip-lookup ipinfodb service

Last synced: 29 Apr 2026

https://github.com/leticiabhb/pm2.5historicalstatisticspython

the data was taken from the website: https://www.ceip.at/the-emep-grid/gridded-emissions/pm25 .The format used was: NetCDF format: 1990 to 2020

air airquality climate-change database pm25 pollution python statics

Last synced: 29 Apr 2026

https://github.com/brenofariasdasilva/database

DataBase - My SQL Activities.

database db mysql sgbd sql

Last synced: 29 Apr 2026

https://github.com/dwarf1er/sqlanydb-tools

A suite of CLI tools and a VSCode extension for managing SAP SQL Anywhere 17 databases, streamlining development and database tasks.

database migration-tool sap sql sqlanywhere sybase vscode-extension

Last synced: 15 Apr 2026

https://github.com/basheerrajeh/jehatak

Jehatak is a platform that allows students to apply for internships at various companies.

database mvc mysql php

Last synced: 09 May 2026

https://github.com/yyomna-mmaged/book_library_application

Windows application-GUI- designed and built with C# and MS SQL Server

csharp database gui mssqlserver sql

Last synced: 18 Mar 2026

https://github.com/sdspot2034/exploring-parquet

Project to compare write efficiency and memory efficiency of CSV and Parquet files

chunking csv-export data-engineering data-modeling database decorators etl mysql parquet pyspark python3 spark

Last synced: 14 Mar 2026

https://github.com/sn0wfree/factor_table

an universal connector for all kind data source and manage all kind data as factor type by one package

connector data database factor

Last synced: 29 Apr 2026

https://github.com/tludlow/department-store-manager

Coursework which implements a department store database and information analysis

analysis data-science database sql

Last synced: 29 Apr 2026

https://github.com/lealex262/check-in-n-out-app

Android app for the visitor check-in-n-out process

android database qr-code webapp

Last synced: 16 Oct 2025

https://github.com/naujiano/node-sql-query

Node.js query interface for Microsoft SQL Server databases.

database database-access microsoft-sql-server mssql nodejs query-builder

Last synced: 20 Feb 2026

https://github.com/cephascard0207/simpleemployee_mysqldatabase

A Very Simple Database created using MySQL to inculcate a Company's Employee Data into Digital Tabular Format. Beginner MySQL Project

database mysql sql

Last synced: 29 Apr 2026

https://github.com/vilhalva/crud-go-em-json

🎈GERENCIE O NOME E IDADE DOS USUÁRIOS EM UM ARQUIVO JSON.

bot chatbot crud database golang json projeto terminal

Last synced: 14 Apr 2026

https://github.com/shuklansh/flask-videostore-api

video API (GET single video & all videos, POST, DELETE) + sqlalchemy ORM

backend-api database flask object-relational-mapping python sqlalchemy-python

Last synced: 04 May 2026

https://github.com/xeferis/simple_database

A Module wich can be used to generate, establish connection and use SQLite Databases in Python with minimal effort.

database database-management minimal-efforts module packet python simple simplify slim sqlite3

Last synced: 29 Apr 2026

https://github.com/pranava007/mongodb-day-task-2

This is a mongodb-DAY-Task-2

database mongodb

Last synced: 29 Apr 2026

https://github.com/adonyssantos/mysql-projects

🗄️ My MySQL projects that I did in high school. (2019-2020)

database mysql mysql-database sql

Last synced: 15 Apr 2026

https://github.com/gintuvedula/amazon-sales-analysis

Amazon Sales Analysis uncovers actionable insights to optimize inventory management, pricing strategies, marketing efforts, and customer engagement. Additionally, segmentation analysis reveals profitable customer groups, leading to targeted advertising or product improvements.

data-wrangling database exploratory-data-analysis feature-engineering mysql

Last synced: 29 Apr 2026

https://github.com/trueifnotfalse/dbassert

Go database assert package

database golang testing

Last synced: 29 Apr 2026

https://github.com/swumplurd/gestor-archivos

Gestor de archivos con PHP.

database filesystem php php8

Last synced: 29 Apr 2026

https://github.com/nathanfrancy/mybutler

When all you need is simple mysql queries to get it done.

database mysql

Last synced: 09 May 2026

https://github.com/theonlyamos/odbms

Python Package for Managing both Relations and Non-Relational Databases

database mongodb mysql postgresql python

Last synced: 08 Feb 2026

https://github.com/athari22/extracting-and-visualizing-stock-data

The idea of the project is to work for a new startup investment firm that helps customers invest their money in stocks.

amazon dashboard data-science data-visualization database ibm ibm-watson pandas python sql tesla visualization

Last synced: 13 Apr 2026

https://github.com/koltyakov/pgcopy

🐘 PostgreSQL data migration tool

cli data database golang migration postgresql sync

Last synced: 29 Apr 2026

https://github.com/pr4j3sh/graphdb

in-memory graph database

database graph graph-database in-memory-database

Last synced: 29 Apr 2026

https://github.com/4d47/pdo2

PDO supplements

database php wrapper

Last synced: 29 Apr 2026

https://github.com/themost-framework/sqlite

MOST Web Framework SQLite Data Adapter

database query query-builder query-language sql sqlite

Last synced: 17 Mar 2026

https://github.com/mikelue/foxglove

A rule-based library to generate data for RDB

database java jdbc junit springframework unittest

Last synced: 29 Apr 2026

https://github.com/effectra/config

Effectra Config is library simplifies configuration management in PHP applications, providing classes for files, drivers, cookies, db and editor configurations.

config config-server configeditor configuration-files cookies database db driver php php8

Last synced: 29 Apr 2026

https://github.com/vvaldesc/express_departamentos

Simple api created to improve my node skills

api database express json-api mysql2 node router service

Last synced: 29 Apr 2026

https://github.com/cyberpath-hq/sentinel

Sentinel is a filesystem-backed document DBMS written in Rust. Every document is a JSON file with automatic BLAKE3 hashing and optional Ed25519 signatures. Built for compliance (GDPR, SOC2, HIPAA), auditability via Git, and operational simplicity.

audit-trail database dbms filesystem rust security

Last synced: 27 Jan 2026

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

Banco de dados do projeto Svigufo

data-management database procedure query sql-query

Last synced: 18 Jun 2026

https://github.com/h1dd3nsn1p3r/db-query

👌 Useful mySql commands.

database mariadb mysql

Last synced: 07 May 2026

https://github.com/antonioisaacdias/api-node-fastify-transactions

API Rest em Typescript Node.JS e Fastify, projeto próprio para desenvolvimento pessoal.

api api-rest database fastify knex node-api node-js typescript

Last synced: 29 Apr 2026

https://github.com/syncfusionexamples/loading-data-from-sqlite-online-database-from-xamarin.forms-listview-

This repository contains the sample which loading data from SQlite online database in Xamarin.Forms ListView

database listview sqlite xamarin xamarin-forms

Last synced: 29 Apr 2026

https://github.com/r-n/lcdlendingrpl

Records LCD lending transactions and displays ones being lent and past due.

database java mysql software-engineering swing

Last synced: 09 May 2026

https://github.com/thuanvu301103/co2013_co2014_databasesystem_assignment_databasemanager_for_onlinebookstore

This is an asignment from Database System Course (from HCMUT). Our project is to build a simple Database Manager for online bookstore

database ecommerce-website javascript

Last synced: 30 Apr 2026

https://github.com/doobcontrol/xyorm

A simple ORM model

database orm

Last synced: 09 May 2026

https://github.com/mingyi850/tsaggcache

Time-series cache poc along various dimensions to improve read performance

database influxdb python time-series

Last synced: 09 May 2026

https://github.com/lineyk/sql_practice

LeetCode SQL & Programmers SQL 문제 풀이

database sql

Last synced: 30 Apr 2026

https://github.com/syncfusionexamples/connecting-databases-to-aspnetcore-grid

A suite of projects that enable data binding and CRUD action handling in the Syncfusion aspnetcore Grid from various databases using CustomAdaptor and UrlAdaptor.

aspnetcore curd customadaptor dapper database entity-framework grid microsoft-sql-server mysql-database mysql-server postgresql-server react-grid sqllite-server syncfusion urladaptor

Last synced: 15 Apr 2026

https://github.com/cahyofendhi/rajaongkir

Contoh cek harga pengiriman dari jne,post dan tiki, menggunakan api raja ongkir

alamofire autosearch database decodable mvvm nimble quick realm unit-testing

Last synced: 30 Apr 2026

https://github.com/saihex/querywife

A lightweight, Deno-powered database proxy that pools PostgreSQL connections for your microservices. Your reliable, no-nonsense middlewoman handling queries with loyalty and finesse. Perfect for scalable edge deployments and keeping your database happy.

database postgresql saihexware

Last synced: 19 Jun 2026

https://github.com/mgodoyd/apigestionnotas

Technical Test: Front-End Note Management

api-rest backend database laravel sql-server

Last synced: 30 Apr 2026

https://github.com/jjackson112/villain-trading-card

Different branches include template and REST API versions.

database endpoints html-template rest-api sql

Last synced: 30 Apr 2026

https://github.com/salamquran/SalamQuran-mysql-translations

Complete database of Quran translation for all languages used in SalamQuran

database ermile holy-quran mysql quran salamquran

Last synced: 01 Feb 2026

https://github.com/termermc/go-ipdb

Go library to get IP country, check for VPNs and detect Tor users

database geoip ip vpn-blocker

Last synced: 29 Jun 2026

https://github.com/shofiq0023/spring-data-jpa-demo

This is a simple demo project using Spring Data JPA for demonstrating data relations and features of JPA

data-jpa database database-relationships java spring-boot

Last synced: 15 Apr 2026

https://github.com/coasterfreakde/animedatabase

AnimeDatabase Frontend for the IsekaiBackend Service

anime database list

Last synced: 30 Apr 2026

https://github.com/vilhalva/crud-python-em-mysql

🎈GERENCIE O NOME E IDADE DOS USUÁRIOS NA DATABASE MYSQL.

aplicativo bot chatbot crud database mysql projeto python

Last synced: 15 Apr 2026

https://github.com/chompfoods/sdk-jaxrs-cxf

JAXRS-CXF SDK for the Chomp Food & Recipe Database API. Use our API to get high-quality data on recipes and 875,000+ branded/grocery foods plus raw ingredients.

apache-cxf api branded chomp cxf data database food grocery ingredients java jax-rs nutrition raw recipe-api recipes sdk

Last synced: 30 Apr 2026

https://github.com/marcosvbras/mongo-query-guide

Descriptive tests of how to create queries within MongoDB

database mongodb nosql query

Last synced: 30 Apr 2026

https://github.com/opdev1004/bgraphdb

Javascript database. Memory DB with b-graph.

cache database hactoberfest memory-database

Last synced: 31 Jan 2026

https://github.com/bshyman/trap-starter

A boilerplate with Rails, AlpineJS, Tailwind, and Postgresql installed

alpinejs boilerplate-template database rails6 ruby tailwindcss

Last synced: 31 Jan 2026

https://github.com/gitchaell/computer-scrapping

Tool that extracts data from the pages of companies that sell computers in the city of Trujillo - Peru, exports them in an XLSX file according to a relational data model, and displays them on a Power BI dashboard.

data-analysis data-structures data-visualization database dbdiagram export-excel powerbi scrapper-script scrapping xlsx

Last synced: 01 May 2026

https://github.com/dnut/json-match-finder

Python application used to match listings against openings via authenticated JSON API access.

data data-structures data-wrangling database json-api python-application python-modules

Last synced: 01 May 2026

https://github.com/ahmedishraq/cse370-lab

CSE370 - Database Systems

bracucse370 database database-design mysql sql

Last synced: 01 May 2026

https://github.com/somdipdey/method-to-query-database-easily-in-csharp

Use this stub/method to query database easily. Just copy/paste this stub in your project and paste your query inside. You are all set to execute queries easily without always worrying about little details.

csharp database mssql sql

Last synced: 10 May 2026

https://github.com/valhuber/logic-explore

OLD VERSION - Explore sqlalchemy, events, declarative logic.

business-logic database python sqlalchemy

Last synced: 01 May 2026

https://github.com/virajbhutada/music-store-data-analysis-sql

Hands-on SQL data analysis project for music store. Enhance proficiency with database queries. Ideal for practitioners seeking real-world analytics experience. Gain insights into customer behavior, revenue trends, and genre preferences, empowering strategic decision-making in the music industry. Explore the project for a rich learning experience.

data-analysis data-insights data-science database genre-prediction music-industry music-store postgresql postgresql-database query-optimization revenue-trends sql sql-queries

Last synced: 01 May 2026

https://github.com/heincm/storefront

A CLI storefront application that can be used to purchase, restock, and add inventory to a SQL database

database node npmjs sql

Last synced: 01 May 2026

https://github.com/lyf-coder/easy-db

easy-db is easy way to access database

database easy-db go

Last synced: 14 Jan 2026

https://github.com/spenguinlui/f2e_tourist

(舊版)作品 - 旅遊網站

database ruby vue vue-router vuex

Last synced: 21 Apr 2026

https://github.com/mohammadmahdi-abdolhosseini/telephone-book-sql-

The Telephone Book (SQL) Application is a user-friendly Windows Forms app in C# for managing contact lists, featuring contact addition, editing, deletion, search functionality, and photo import.

csharp database sql telephone-book windows-forms

Last synced: 15 Apr 2026

https://github.com/itsvaibhavk/sunnyvale-database

A database created as the final project submission for CS50SQL (2023), CS50's Introduction to Databases with SQL, on the edX platform.

cs50 database dbms edx harvardcs50 sql sqlite3

Last synced: 08 Jun 2026

https://github.com/life-code/database-dynamic-menu

Database Dynamic menu for websites and systems

database database-dynamic-menu dynamic-menus menu php

Last synced: 18 Apr 2026

https://github.com/khalidkhankakar/sql-for-datascience

This repository is your all-in-one resource to learn and apply Structured Query Language (SQL) specifically for data analysis, business intelligence, and data science workflows.

data-science database datacleaning mysql mysql-database sql

Last synced: 01 May 2026

https://github.com/neurogenomics/epiarchives

Public archive for EpiCompare reports.

database epigenomics r reproducible-research workflows

Last synced: 01 May 2026

https://github.com/mahonrim/create-tables

In this website I explain how to create a table in SQL Server and Oracle with code examples

database html5 oracle sqlserver

Last synced: 01 May 2026

https://github.com/abdulhamiid/sql-database

This is a databse creation project This project has PostgreSQL quesries for vet clinic table and schema.

database postgresql sql

Last synced: 01 May 2026

https://github.com/thothom/cli

CLI for @thothom/core

cli database javascript nodejs odm orm thothom typescript

Last synced: 14 Apr 2026

https://github.com/nizarbenalla/accesstopostgre

An application to convert your local Microsoft Access DataBase to PostgreSQL

database postgresql

Last synced: 01 May 2026

https://github.com/elektordi/openrtdb

Open-source RealTime DataBase, inspired by Firebase RTDB (/!\ POC, not production ready)

database json nodejs nosql nosql-database

Last synced: 01 May 2026

https://github.com/yahya123-hub/student-management-system

A responsive app to streamline the process of managing student's courses, information, rubrics, attendance , report generation and evaluations

csharp database sql ssms winforms

Last synced: 10 May 2026

https://github.com/ddddddo/jpostcoder

Japanese postal database📫

cli database deno postal-code

Last synced: 01 May 2026

https://github.com/jmealo/pg_approx_count

Fast row-count estimates for PostgreSQL with a governed ANALYZE refresh and a metrics ledger

count database pgxn postgres postgresql postgresql-extension

Last synced: 27 Jun 2026

https://github.com/ardywsptr/phpdasar

Materi PHP dasar playlist youtube channel Web Programming Unpas

arrray crud database functional-programming mysql php wpu-channel

Last synced: 01 May 2026