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/sujunmin/mariadbdailycheckscripts

MariaDB Daily Check Scripts in PowerShell and SQL

daily-tasks database-status mariadb-server powershell sql windows

Last synced: 18 Feb 2026

https://github.com/tejashviraj19/mongodb-sql

📘 Daily log of hands-on practice with MongoDB and SQL. Features real-world queries, Java-based CRUD operations, and date-wise progress. Built as part of my backend development journey — one commit at a time.

backend crud database java java-crud learning mongodb mongodb-sql practice sql

Last synced: 10 Mar 2026

https://github.com/marregui/quest

Desktop client application that uses the Postgres Wire Protocol to connect to a compatible database such as QuestDB, CrateDB, TimescaleDB and Postgres.

gui java questdb questdb-desktop-client sql swing-gui timeseries

Last synced: 27 Jun 2025

https://github.com/fox-techniques/fox-techniques

FOX Techniques is a hub for innovative data services, analytics, and solutions, combining technical expertise with a passion for solving real-world challenges

azure bash cicd cloudflare devops docker fastapi flask git github-actions linux mongodb plotly plotly-dash pypi-package pyspark python react sql terraform

Last synced: 17 Feb 2026

https://github.com/designliquido/lincones-postgresql

Biblioteca de LinConEs para JavaScript usando PostgreSQL.

hacktoberfest lincones portugues portuguese postgresql sql typescript

Last synced: 01 Jul 2025

https://github.com/aliesmaeil/queries-in-file

converting multiple SQL queries located in a file into only one composite insert query

dart query query-builder sql

Last synced: 04 Jan 2026

https://github.com/tanveerisonline/oop_school_library

OOP SCHOOL LIBRARY is an educational school library app that records the available books and the records of borrowed books and who borrows them.

postgresql-database rspecs rubocop ruby ruby-on-rails sql

Last synced: 19 May 2026

https://github.com/khilnani/sql-runner

Run sql from json files.

python sql workflow

Last synced: 25 Mar 2025

https://github.com/vedanti-u/dbsense-ai

A quick and lightweight library to chat with databases. It uses schema over bulky data embedding for efficient and speedy interaction, ensuring data security.

ai database db langchain ml npm npm-package open-ai openai oss postgresql sql typescript

Last synced: 12 Apr 2026

https://github.com/harrystaley/fsnd_logs_analysis

This repository contains the Logs Analysis Project, part of the Udacity Full Stack Web Developer Nanodegree program. It provides instructions for setting up a virtualized development environment using Vagrant and VirtualBox to analyze web server logs using Python and SQL.

nanodegree py python python3 sql udacity vagrant

Last synced: 07 Apr 2026

https://github.com/alenales/etl

ETL задача. Ежедневная выгрузка данных и формирование/отправка новой таблицы в tabix

airflow-dags clickhouse sql

Last synced: 27 Apr 2026

https://github.com/mynk2906/tendermanagementsystem

The Tender Management System is an e-Tendering System which facilitates the complete tendering process with the exception of advertising.

java jdbc sql

Last synced: 22 Mar 2025

https://github.com/jusexton/agile-records

Student management desktop application.

gui-application java java-8 javafx school-project sql student-management

Last synced: 13 Apr 2025

https://github.com/xxf098/sqlparse

A SQL Parser and Formatter for Rust

parser rust sql

Last synced: 07 May 2025

https://github.com/vivekraj21/x-blogger

It is a SpringBoot application which provide REST APIs to admin for posting, updating, deleting blog whereas users can read and comment on post.

git java lombok mapper postman spring-boot springsecurity-jwt sql swagger-ui

Last synced: 12 Apr 2026

https://github.com/mg98/filter.js

JS package that enables you to formulate complex conditions in a convenient string syntax which can then be matched with objects and further query a JSON array.

declarative-programming json sql

Last synced: 16 May 2025

https://github.com/oguzgn/firebase-ab-test-analysis-for-a-mobile-race-game

This repository showcases an infrastructure designed for analyzing A/B tests in mobile games. It leverages BigQuery to process Firebase and GA4-based event data and uses Looker Studio for dynamic visualization. The project simplifies A/B test comparisons, enabling stakeholders to view results directly through interactive dashboards.

ab-testing ab-testing-analysis bigquery event-based-tracking firebase looker-studio mobile-game-analytics race-game sql

Last synced: 19 May 2026

https://github.com/melisa-karatas/restaurant_management_system

This project is a simple restaurant management system written in Python with database provided by SQL.

management-system object-oriented-programming oop project python restaurant-management sql sqlite sqlite3

Last synced: 05 May 2026

https://github.com/filippo-corti/basididati

Repository for the class "Basi di Dati e Web" 23/24 - II Anno, II Semestre

database php postresql sql

Last synced: 19 May 2026

https://github.com/geekalexis/banking-system

A banking system created using JDBC and the Oracle Database

database sql

Last synced: 17 May 2026

https://github.com/marcpinet/lo-texto

💬 An app made from scratch that allows LoRaWAN communications for emergency messages in Vietnam. Made as part of an internship project.

arduino bluetooth javascript lora lorawan mariadb mobile-app mysql nodejs python raspberry-pi react-native server sql thethingsnetwork ttn

Last synced: 15 Jul 2025

https://github.com/abeatrix/network

Twitter Clone in Python and Django.

django-rest-framework python3 sql twitter-clone

Last synced: 18 Aug 2025

https://github.com/shxntanu/dsa

🧩 DSA Problems & Notes from Leetcode

c cpp dsa java leetcode portfolio python sql

Last synced: 09 Apr 2026

https://github.com/abhinavkorpal/sql-pl-sql

SQL-PL-SQL

database plsql sql

Last synced: 25 Jun 2025

https://github.com/francescodisalesgithub/plsql_dummies

dummy program to prove the syntax of pl/sql

plsql-dummies sql

Last synced: 22 Mar 2025

https://github.com/ergonzamarian/trigger

Projeto Finalizado :: Trabalho utilizando trigger

plpgsql sql

Last synced: 04 Mar 2026

https://github.com/p4dro-dev/desafio-de-10-questoes-nivel-hard-em-mysql

Nessa atividade, eu realizei um desafio que foi proposto no curso Técnico em informática para web, que estou realizando no IFCE. De codificar usando MySQL, responder 10 questões de nível hard. Para testar todos os meus conhecimentos adquiridos de banco de dados no curso!

back-end mysql mysql-server sql sqlserver

Last synced: 19 Feb 2026

https://github.com/hgwood/advent-of-code-sql

My solutions to Advent Of Code, written in SQL. See https://adventofcode.com/.

advent-of-code advent-of-code-2022-sql advent-of-code-2023-sql postgresql sql

Last synced: 19 May 2026

https://github.com/shamimgeek/docker-compose-postgres

Postgresql with pgadmin4 and docker-compose and practice sql

docker docker-compose pgadmin-docker pgadmin4 postgresql sql

Last synced: 17 Jan 2026

https://github.com/symfonycasts/doctrine-queries

SQL, DQL, Query Builders and code for the "Query Like a Pro in Doctrine" series - updated version of https://github.com/knpuniversity/doctrine-queries

doctrine doctrine-dbal doctrine-orm dql query-builders sql

Last synced: 16 Apr 2025

https://github.com/psp515/healthycowdatabase

Databases course 2021 / 22 at AGH UST.

database sql sql-server-database

Last synced: 14 May 2025

https://github.com/jmaupetit/data7

⚡ Open your data in minutes

csv database datasets http parquet sql

Last synced: 18 Mar 2025

https://github.com/pdvrieze/kotlinsql

A kotlin library that allows abstracting away sql syntax and provides a typed/typesafe alternative that is still close to the metal.

kotlin sql typesafe

Last synced: 18 Jul 2025

https://github.com/nahnahdev/Vet-clinic-database

Vet-clinic-database In this project, you will use a relational database to create the initial data structure for a vet clinic. You will create a table to store animals' information, insert some data into it, and query it.

database sql

Last synced: 18 May 2026

https://github.com/julianrendon/schooladminsystem_jdbc

Java desktop application to register students, courses and marks into a database using JDBC

dao dao-design-pattern java java-se javase jdbc jdbc-api jdbc-dao netbeans oracle oracle-database oracle-db sql

Last synced: 03 Jan 2026

https://github.com/paulio11/p4-squigl-twitter-clone

A social network based on Twitter.

css django html javascript jquery python sql

Last synced: 09 Apr 2026

https://github.com/ripytide/audio-network

haha audio on many pc at once lol funny

ajax audio javascipt php rickroll sql

Last synced: 16 Jan 2026

https://github.com/mgks/paperlessql-db

A nano SQL library made for micro data management.

data-management database-schema pql sql

Last synced: 15 May 2025

https://github.com/kay-gyasi/hostel-crust

Backend codes for a Pizza and Cake sales business. Runs on SQL Server and ASP.NET Web API. It was developed by a test-driven approach and is very secure, scalable and maintainable.

api-rest dotnetcore efcore sql unit-testing

Last synced: 18 May 2026

https://github.com/tebogoyungmercykay/the_jerman_otto_car_site

This repository serves as my personal web development space, where I am constantly experimenting, practicing, and refining my skills. It contains a variety of projects, code snippets, and resources that I used/use.

ajax angular bootstrap car-site css database-dump expressjs html javascript jquery json logs mobile-app mongodb mysql nodejs php sql typescript xml

Last synced: 09 Apr 2026

https://github.com/simoneas02/data-science

🐍 A planning study to become a data scientist and to improve my current skills. 🤘🏼🌻

data data-analysis data-science data-visualization deep-learning machine-learning pandas python3 r sql

Last synced: 12 Apr 2026

https://github.com/sergiobarriel/nc.sqlbuilder

NC.SqlBuilder is a lightweight SQL builder

builder lightweight sql

Last synced: 03 Apr 2025

https://github.com/brenimcode/hypermarket-database

The HIPERMARKET project aims to develop a relational database system for a hypermarket scenario. The main objective is to reinforce knowledge in database modeling and SQL query development, addressing aspects such as relational algebra, SQL (DDL and DML), stored procedures and triggers.

git postgresql sql

Last synced: 27 Feb 2025

https://github.com/alieymsxxn/sql_project_data_job_analysis

This project explores top-paying jobs, in-demand skills, and where high demand meets high salary in data analytics.

data-analysis postgresql sql sqlite

Last synced: 16 Apr 2025

https://github.com/pablojimpas/protoc-gen-sqlc

Protocol Buffers plugin to generate SQL schema and queries with sqlc annotations.

code-generation code-generator connectrpc crud crud-generator generator go grpc mysql orm postgresql protobuf rpc sql sqlc sqlite

Last synced: 06 Apr 2025

https://github.com/maxinexiong/sqlzoo_solutions

This GitHub repository features my solutions to challenging SQLZOO questions, specifically focusing on the challenging ones. It serves as a resource for SQL learners looking for insights into complex problem-solving. Please note that it does not include solutions to all SQLZOO questions.

database mysql sql sqlquery sqlzoo-solutions

Last synced: 18 May 2026

https://github.com/jeroenvdmeer/feyod

Open data set of matches played by Feyenoord.

data dataset feyenoord open-data sql

Last synced: 25 Jan 2026

https://github.com/edurankcr/edurankcr.api

Backend service for EduRankCR.com.

api-rest backend c-sharp docker sql tsql

Last synced: 21 Feb 2026

https://github.com/sriramalavalapati3/movie-ticket-reservation-system

This is a Booking Service which allows you to choose seats and book

docker docker-compose expressjs mysql-database nodejs nodemon sql

Last synced: 11 Apr 2026

https://github.com/chenquan/mysql-parser

A SQL parser for mysql.

go golang mysql parser sql sql-parser

Last synced: 15 May 2026

https://github.com/k3rnel-dev/sqlab

A simple web application for skills to learn sql-injection for a more precise understanding

hack pentest sql sqlinjection web-application

Last synced: 15 Mar 2025

https://github.com/aad99bxp/sqldataexploration

Exploring various insights from Our World In Data Covid-19 Dataset. Imported the dataset in MS SQL Server and ran queries to undercover various insights in the data.

excel sql sqlserver

Last synced: 15 Mar 2025

https://github.com/rohitkumar-tech/personalexpansetracker

This is the repository for the personal expense tracker

jaa java javaapplets localhost php sql xampp

Last synced: 22 Sep 2025

https://github.com/acetinkaya/veriyapilari-ders14

Açık Kaynak Veri ve Veri Setleri (CSV, Excel, SQL, JSON Dosya Formatları)

acikkaynak csv dataset excel json open-source sql veriseti

Last synced: 29 Mar 2025

https://github.com/longluo/database-from-scratch

build a database from scratch

b-tree cpp database sql

Last synced: 05 May 2026

https://github.com/spektom/vertica-utilities

Useful Vertica DB functions

database-management sql vertica

Last synced: 17 Jun 2025

https://github.com/viktorsvertoka/goit-rdb-hw-05

Home task for Relational Databases: SQL course🗄️

goit goit-rdb-hw-05 sql workbench

Last synced: 20 Jan 2026

https://github.com/tanaymukherjee/Exploring-SQL-with-R

The idea is to use the SQL skills in R by converting data into relational database from text files and then using it to run queries to filter data by SQL

database r sql sqlite

Last synced: 30 Jul 2025

https://github.com/rainggor/animehaven

The AnimeHaven Backend is a microservice-based RESTful application built with Java 21 and Spring Boot 3.4, featuring OAuth2 for secure authentication. It enables efficient management of anime catalogs, user accounts, and interactive features like comments and ratings.

google java java21 oauth2 postgres postgresql spring spring-boot sql

Last synced: 29 Jun 2025

https://github.com/kakserpom/php-sqlx-rs

A modern feature-rich SQL driver for PHP.

mssql mysql php php-extension postgresql sql

Last synced: 09 Apr 2026

https://github.com/coasterfreakde/ork

Object Relational Mapping for Kotlin

data database kotlin mariadb mysql orm sql sqlite

Last synced: 29 Jul 2025

https://github.com/cleilsonandrade/flask_blog

Flask blog é uma aplicação de um blog, com cadastro post, edição e exibição, desenvolvido em Python utilizando o framework Flask e o banco de dados SQLite para salvar o conteúdo.

blog database flask fullstack jinja2 jquery popper python sql sqlite

Last synced: 10 Apr 2026

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

Use SQL to instantly query alerts, events, and more from New Relic. Open source CLI. No DB required.

backup etl golang hacktoberfest newrelic postgresql postgresql-fdw sql sqlite steampipe steampipe-plugin zero-etl

Last synced: 09 Apr 2026

https://github.com/dario-l/ses

SimpleEventStore is a simple event store library for .NET based on rdbms persistance.

cqrs cqrs-es event-sourcing event-store event-stream ms-sql-server rdbms sql streams

Last synced: 03 Oct 2025

https://github.com/th3-z/malgo

:floppy_disk: MyAnimeList XML to SQLite migration utility and Go library — command line tool also available

golang library migration myanimelist sql sqlite3

Last synced: 03 Mar 2025

https://github.com/susan56789/prison-system

Online Prison Management System . This project was submitted for the award of bachelor's degree in computer science final year project

computer-science php project research-project sql

Last synced: 18 May 2026

https://github.com/zhukovanan/wildberries

Интеграция API Wildberries партнеры с помощью R

api etl mssql-database r sql

Last synced: 03 Feb 2026

https://github.com/viktorsvertoka/goit-rdb-hw-07

Home task for Relational Databases: SQL course🗄️

goit goit-rdb-hw-07 sql workbench

Last synced: 09 Apr 2025

https://github.com/thetibiaking/ttk-my-aac

A free and open-source Automatic Account Creator (AAC) written in PHP

aac controller mysql php5 service sql

Last synced: 05 Oct 2025

https://github.com/victor-lis/in.orbit-back-end

Back-End do gerenciador de metas In.Orbit - Projeto que realizei seguindo o evento da RocketSeat do dia 09/09/24 até 15/09/24

drizzle fastify node sql typescript

Last synced: 14 Feb 2026

https://github.com/jimenacambronero/sandias_clothing

Caso de uso. SandiasRopa 🍉 En este caso ya esta hecha la base de datos pero está comenzando a realizar sus primeros análisis.

consultas database mysql sql

Last synced: 16 May 2026

https://github.com/turbot/powerpipe-mod-starwars

Visualize Star Wars character, species, planet, spaceship data, and more using Powerpipe and DuckDB.

dashboard duckdb powerpipe powerpipe-mod sql starwars

Last synced: 07 Jun 2026

https://github.com/obgnail/sqlite-toy

研究目的的,基于内存的,完全原生实现的,有限支持 SQL 查询的关系型数据库

bptree database golang learning-by-doing native-base sql sqlite-database

Last synced: 19 Apr 2026

https://github.com/rchillard/sql.wtf

Website explaining wtf SQL is

sql teaching-website

Last synced: 19 Mar 2026

https://github.com/pratikrameshmajage/mysql

SQL_PRACTICE_QUESTIONS | NOTES. 📝 | APNA COLLAGE | SMITH INSTITUTE | FUSSION INSTITUTE | 📚 THIS REPOSITORY DOCUMENTS MY JOURNEY OF LEARNING MYSQL, ONE OF THE MOST POPULAR RELATIONAL DATABASE MANAGEMENT SYSTEMS. 🗄️

cascade clauses constraints dcl ddl dml dql join mysql sql subqueries tcl

Last synced: 03 Jul 2025

https://github.com/CSI-SFIT/Flask-Forward-Fundamentals-and-Beyond

A comprehensive basic guide covering Flask Fundamentals and Beyonds

csi csisfit flask flask-mail flask-mysql pymongo python sql webdevelopment xampp

Last synced: 12 Mar 2025

https://github.com/trivigy/migrate

Idiomatic GO cluster release and database migration management

database embedded gcloud kubernetes migration semver sql tool

Last synced: 07 Oct 2025

https://github.com/zyrouge/keyvify

🔑 A simple key-value database supporting various dialects

database key mongodb sql value

Last synced: 22 Jan 2026

https://github.com/lucasrmagalhaes/manipule_e_consulte_dados-sql

SQL com Oracle Database: manipule e consulte dados

alura oracle-database sql

Last synced: 19 Mar 2026

https://github.com/verbanent/laravel-sql-performance-guard

A service provider to monitor SQL statements, check the performance (EXPLAIN command), view real-time queries, and collect SQL logs to optimise them.

explain laravel laravel-package laravel-provider optimisation performance provider queries sql

Last synced: 01 Feb 2026

https://github.com/sanjinkurelic/meetinginfodatabase

Meeting Info Database is a class library project, which provides API for connecting to Microsoft SQL Server, precisely the meeting database

ado-net csharp daab data-access-application-block dataadapter dataset enterprise-daab enterprise-framework microsoft-sql-server netframework sql sql-server sqlhelper visual-studio

Last synced: 29 Apr 2026