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/datasqlsantosh/electric_vechicle_data_anlaysis

In this personal Electric Vehicle Data Analysis Portfolio project, an exploratory data analysis was performed on the Electric Vehicle Data available on Kaggle. The main aim of the project is to uncover insights into the Electric Vehicle Good and profits trends.

data-cleaning data-visualization electric-vehicle power-bi sql sql-server

Last synced: 05 Jun 2026

https://github.com/exasol-labs/exaplus-lua

Minimal Lua console client for the Exasol WebSocket API (v5)

cli client database exaplus exasol lua sql websocket

Last synced: 05 Jun 2026

https://github.com/gcoronelc/ucv_gdi-2_202202-a1

Taller de Base de Datos Avanzado con Gustavo Coronel

data database datos function gcoronelc procedure sql sqlserver t-sql transact transact-sql

Last synced: 22 Apr 2026

https://github.com/rohithay/sql-bench

An elegant CLI toolkit for validating BigQuery queries, comparing schemas, and estimating costs before pushing code to production.

bigquery cli cloud-tools data-engineering developer-tools google-cloud query-validator schema-diff sql sql-lint

Last synced: 22 Apr 2026

https://github.com/ztlaine/assignment12

MySQL database designed for pizza restaurant

database database-design mysql sql

Last synced: 22 Apr 2026

https://github.com/mohitbansal964/episode-tracker

A Simple GUI application to keep track of seen and unseen episodes of TV shows.

database-gui database-management episodes gui python3 sql sqlite3 tkinter tv-series tv-shows

Last synced: 05 Jun 2026

https://github.com/emicy963/appointments-medical

It's a little project building with Java for pratique OOP, Graphic Interface(swing), MVC and CRUD.

crud-application graphic-interface java medical-appointments mvc-architecture net-beans-ide oop-principles oops-in-java science-computer sql swing-gui

Last synced: 05 Jun 2026

https://github.com/ashishsingh789/madhav-e-commerce-store-analytics-dashboard-

Gain valuable insights into your e-commerce operations with the Madhav E-Commerce Store Analytics dashboard. This Power BI project provides a comprehensive view of key performance indicators (KPIs) essential for understanding and optimizing business performance. The dashboard offers detailed analysis across various domains of sales

dataanalysis database excel powerbi sql

Last synced: 06 Jun 2026

https://github.com/sairoko12/query-builder

Easy SQL builder

mysql pdo query-builder sql

Last synced: 24 Apr 2026

https://github.com/tynoee/nashville-housing-data-cleaning

This repository contains SQL scripts used to clean and prepare the Nashville Housing dataset for analysis.

cte data-analytics data-cleaning data-engineering data-preparation data-processing database etl real-estate-data sql sql-server

Last synced: 24 Apr 2026

https://github.com/blairnangle/sql

SQL snippets, organised by dialect.

mssql sql

Last synced: 24 Apr 2026

https://github.com/maureasy/minidb

a lightweight sql database engine written in c++17 with zero dependencies. features b+ tree indexes, joins, aggregates, transactions, and wal for crash recovery.

btree cpp cpp17 database database-engine learning-project sql sql-parser

Last synced: 25 Apr 2026

https://github.com/ososuna/java-etl-template

🚌 Generic Java ETL template for Business Intelligence

etl java jdbc maven sql

Last synced: 25 Apr 2026

https://github.com/ralvarezdev/uru-visual-programming

My projects from Visual Programming college course (it's not GUI)

databases dbcomponent java pools rafael-urdaneta-university sql universidad-rafael-urdaneta uru

Last synced: 25 Apr 2026

https://github.com/arturocarrillojimenez/gestor-base-de-datos-tienda

Este es un gestor crm que te permite gestionar la base de datos de forma visible, es decir este tiene una interfaz con JavaFX y además utiliza la arquitectura MCV, la base de datos se ha realizado con MySQL

java javafx javafx-application mvc-architecture sql

Last synced: 26 Apr 2026

https://github.com/luisall12/ipt-6.1_expensemanager

Track expenses and get Datavisualation, with C# WPF and SQLite

csharp csharp-wpf netcore object-oriented-programming sql sqlite wpf xaml

Last synced: 26 Apr 2026

https://github.com/stephenlb/pubnub-sqlite-server

How to Use localhost as Web Database Server. The PubNub SQLite Query Server contains a Node.js server application that uses PubNub to listen for SQL queries on a specified channel and executes them on an in-memory SQLite database. The results are then sent back to a designated response channel.

nodejs server sql sqlite sqlite3

Last synced: 26 Apr 2026

https://github.com/gblack98/digital-lending-analytics-dbt

Data warehouse & BI for digital lending — dbt models for loan portfolio analytics, KPIs and cohort analysis

analytics business-intelligence data-warehouse dbt lending sql

Last synced: 26 Apr 2026

https://github.com/gakas14/aws-serverless-data-lake

This workshop is to build a serverless data lake architecture using Amazon Kinesis Firehose for streaming data ingestion, AWS Glue for Data Integration (ETL, Catalogue Management), Amazon S3 for data lake storage, Amazon Athena for SQL big data analytics.

athena aws data-lake etl glue-catalog glue-etl kinesis-firehose kinesis-stream s3 sql

Last synced: 26 Apr 2026

https://github.com/babagata/iolap_academy2023

iOLAP_Academy2023

aws sql

Last synced: 26 Apr 2026

https://github.com/karthik7srm/freelancer-management-system

Project created using Python (Custom Tkinter for GUI), MYSQL (For Data Management), CSV(Data in comma seperated values) PowerBI (Data Visualization)

data-science freelancer management-system mysql powerbi python sql tkinter

Last synced: 26 Apr 2026

https://github.com/aakash3279/my-leetcode-problems

This is a repository where coding solutions are provided which i solved in leetcode

algorithm data-structures java javascript leetcode-java leetcode-solutions sql

Last synced: 26 Apr 2026

https://github.com/gcoronelc/ucs_tp_2_2018-0a

Taller de Programación II en la Cientifica con Gustavo Coronel

ajax gcoronelc java jdbc json jsp jstl mvc servlets sql web

Last synced: 26 Apr 2026

https://github.com/bifenzine/gestion-commercial-j2ee

This project is a Java EE (J2EE) application aimed at managing commercial activities within an organization. It leverages the power of Java EE technologies to provide a robust and scalable solution for handling various aspects of commercial management.

j2ee java maven mvc sql tomcat

Last synced: 27 Apr 2026

https://github.com/jigyasag18/food-order-website

FoodHub is a web-based application that simplifies the food ordering experience. It connects customers with a diverse range of restaurants, allowing users to easily explore and order their favorite dishes. With an intuitive interface, flexible payment options, and extensive menu choices, FoodHub redefines convenience in dining.

css databse food-ordering food-ordering-system food-ordering-website html php php-framework phpmyadmin sql sql-database website

Last synced: 27 Apr 2026

https://github.com/rami24t/celestial-bodies-database-project

My solution to the build a postgresql celestial bodies (freeCodeCamp database project challenge).

database postgresql relational-databases sql

Last synced: 27 Apr 2026

https://github.com/willaevangelista/bancos-de-dados

Repositório da Atividade de Banco de Dados de RH, E-commerce e Ensino utilizando SQL, desenvolvido durante o Bootcamp Full Stack Java da Generation Brasil.

generation-brasil python sql

Last synced: 27 Apr 2026

https://github.com/maximefarre/club-entrepreneur-library

A custom library manager built for the Club Entrepreneur (Campus Léonard de Vinci) to centralize their book catalog and track student loans.

neon python sql streamlit

Last synced: 27 Apr 2026

https://github.com/antonharbers/fcc-sql-number-guessing-game

SQL Project for free code camp certificiation.

freecodecamp freecodecamp-project sql

Last synced: 27 Apr 2026

https://github.com/busesimsek/sql-projects

A collection of my SQL projects with insights into real-world datasets.

data-analysis data-analytics mysql sql

Last synced: 07 Jun 2026

https://github.com/daniel11v/drugstabledb

Web-App that stores and updates JSON data in MySQL with Python and displays it in a table using Flask

flask python3 sql

Last synced: 27 Apr 2026

https://github.com/dominikrys/sql-database-interface

💾 Java interface for interacting with a PostgreSQL database

java postgresql sql

Last synced: 27 Apr 2026

https://github.com/gcoronelc/jdbc_2020_02

Repositorio del Taller de JDBC en SistemasUNI

coronel desarrollasoftware java jdbc netbeans oracle sql udemy

Last synced: 27 Apr 2026

https://github.com/richardbnk/data_tools

Python Library to Accelerate Creation of Data ETL Processes on multiple database systems.

bigquery etl gcp sql

Last synced: 27 Apr 2026

https://github.com/altaks/arqionplugins

Archive des plugins produits par l'équipe de développement d'Arqion

bungeecord dev minecraft multiplayer server spigot sql

Last synced: 27 Apr 2026

https://github.com/damdafayton/postgresql-queries

Some Postgresql queries and commands which I have used in a project.

database psql sql

Last synced: 27 Apr 2026

https://github.com/takeshiyoshikawa/product-registration-api

A simple REST API created in SpringBoot

java rest-api spring-boot sql

Last synced: 27 Apr 2026

https://github.com/pome1lo/databases

Here is a laboratory work on the subject of "Databases". The recommendations suggest using SQL Server 2019 and SQL Server Management Studio in the first semester and Oracle databases and SQL development tools..

database labworks mssql oracle sql

Last synced: 28 Apr 2026

https://github.com/rynanda/105-database-system-sql

Designing and developing a new database system.

database database-management mysql orm relational sql

Last synced: 28 Apr 2026

https://github.com/adamspannbauer/shiny-sql-airbnbandit

Use clues and SQL to track down the AirbnBandit cyber criminal.

database r shiny sql

Last synced: 28 Apr 2026

https://github.com/shrikantnaidu/sql-projects

SQL projects

datacamp sql

Last synced: 07 Jun 2026

https://github.com/jgohel9902/comprehensive-healthcare-analytics

An end-to-end healthcare analytics project integrating SQL, Python, and Power BI to analyze patient data, billing information, and doctor performance. This project showcases skills in data cleaning, advanced querying, visualization, and comprehensive insights generation to support data-driven decision-making in the healthcare industry.

data-visualization pandas powerbi python pythonfordatascience sql

Last synced: 28 Apr 2026

https://github.com/betodealmeida/enginator

A library that helps creating SQLAlchemy engines.

database engine python sql sqlalchemy

Last synced: 28 Apr 2026

https://github.com/ovuiproduction/tabletalk

TableTalk - Your Data, Your Language Query tabular data using natural language—no SQL required! Upload your data, ask questions, and get instant insights. 🔹 Convert Natural Language to SQL 🔹 Handle Complex Queries & Aggregations 🔹 Upload CSVs for Easy Analysis 🔹 React + Flask + SQLite3 Backend 🔹 Powered by LLMs for Accuracy

ai data-analysis flask llm machine-learning natural-language-processing prompt-engineering react sql sqlite

Last synced: 28 Apr 2026

https://github.com/lalomorales22/endless-void-mazes-escape

supabase database visualizer

db sql supabase

Last synced: 28 Apr 2026

https://github.com/lizzyrufino/qtwitch

Twitch-inspired video streaming API, using RTMP (Real-Time Messaging Protocol) for real-time video streaming, PostgreSQL for data storage, and Quarkus as a high-performance backend framework.

java kafka panache quarkus rtmp sql streaming-video

Last synced: 28 Apr 2026

https://github.com/endiliey/pysql

:calling: Random python and sql problem solving for learning purposes

mysql python sql

Last synced: 28 Apr 2026

https://github.com/kofish/sqle

Erlang SQL builder for postgresql

postgresql sql

Last synced: 28 Apr 2026

https://github.com/sadmanca/eagerdb

eagerDB is a lightweight, fast, and fault-tolerant NoSQL distributed database written in Java that requires zero configuration

coordination database distributed-database distributed-systems java key-value service-discovery sql

Last synced: 28 Apr 2026

https://github.com/aashrafh/cmp202

Assignments for CMP202 (Database Systems) course

assignment college company csharp database databases-course dbms grocery sql

Last synced: 28 Apr 2026

https://github.com/miron-anosov/leetcode

my solutions

postgresql python sql

Last synced: 28 Apr 2026

https://github.com/bfitech/zapstore-pgsql

A simple PostgreSQL connection wrapper.

microframework pdo pgsql php sql

Last synced: 28 Apr 2026

https://github.com/jacksonsr451/banco-de-dados-rio-branco

Turma 3° Informática CE Rio Branco

banco-de-dados ce-rio-branco mysql sql sqlite3

Last synced: 08 Jun 2026

https://github.com/joaopaulopmedeiros/bd

Repository of Scripts made at DB classes

database mysql sql

Last synced: 28 Apr 2026

https://github.com/mrseanryan/deploysql

Scripts to auto-deploy SQL from SQL Server and to dump database objects to disk

sql sql-server t-sql

Last synced: 28 Apr 2026

https://github.com/henriquesebastiao/dotum

Dotum, sistema de contas a pagar e contas a receber

api api-rest docker fastapi postgresql pytest sql sqlalchemy swagger

Last synced: 28 Apr 2026

https://github.com/piandas/nequi-transaction-splitting-detector

Este proyecto aborda la detección de Mala Práctica Transaccional enfocada en el Fraccionamiento Transaccional: identificar usuarios que dividen grandes montos en múltiples transacciones pequeñas en una ventana de 24h, usando datos reales y sintéticos proporcionados

aws data-science docker fintech fraud-detection mlflow nequi pandas python sql

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/beingnoble03/img-php-assignment

Assignment Management System made using PHP with authentication system implemented for mysql as RDBMS.

mysql php sql

Last synced: 29 Apr 2026

https://github.com/selo0530/redisguimanager

Redis GUI client with searching by sql query

csharp gui redis redis-client sql

Last synced: 29 Apr 2026

https://github.com/imrandil/go_real_world_example

a real world project like feel, postgres at aiven cloud, golang and sql driver in place

aiven-cloud concurrency concurrent-programming db-operations go go-concurrency golang goroutines postgresql sql

Last synced: 29 Apr 2026

https://github.com/eryks1999/task-completion-template

This template has been created by me for my own goals in excel. You are free to use it!

excel github python sql

Last synced: 29 Apr 2026

https://github.com/exegeses/introdb-63198

Curso Introducción a Bases de datos | código 63198

database-design databases mysql mysql-database sql

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/alexandergw/egstats

Web UI for the 'flagstats' module of the SubSpace/Continuum 'PowerBot' bot

continuum json php powerbot sql

Last synced: 29 Apr 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/maynealis/sql_course

This repository is dedicated to practice SQL in the context of the course UC0492_3.

sql sql-server ssms

Last synced: 29 Apr 2026

https://github.com/adityaargadinata/spk-api

API untuk sistem rekomendasi keputusan wisata kudus.

hapijs nodejs restful-api sql

Last synced: 29 Apr 2026

https://github.com/mohdnehalkhan/mysql-commands

Repository contains all commands of MYSQL used in our day to day work in MYSQL DB

database dbms mysql mysql-database sql

Last synced: 29 Apr 2026

https://github.com/mattytomo365/online-shopping-web-application

A project that contributed towards my Computer Science A-Level, it is an online supermarket and stock managment system. It was built using ASP.NET MVC using C#

asp-net-mvc csharp javascript mvc sql

Last synced: 29 Apr 2026

https://github.com/teja-1403/forage-standard-bank-data-science

This repository contains solutions to the 4 different tasks that must be performed during the Data Science virtual internship provided by Standard Bank via Forage.

automl communication-skills data-analysis data-science machine-learning python sql

Last synced: 29 Apr 2026

https://github.com/mirzayasirabdullahbaig07/advanced-sql-in-python

This repository covers advanced SQL concepts implemented using Python. It demonstrates how to interact with databases, run complex queries, perform joins, aggregations, window functions, and more using libraries like sqlite3, SQLAlchemy, or pandas. Ideal for data analysts and developers looking to integrate SQL power into Python workflows.

data databases dbms mysql nosql programing-language python sql

Last synced: 29 Apr 2026

https://github.com/chandantech2023/sales-trend-analysis

This repository features the Superstore Sales Analysis project, demonstrating data cleaning and analysis using Python and SQL, along with interactive visualization in Power BI. .

data-analysis data-science dax kaggle powerbi-desktop python3 sql

Last synced: 29 Apr 2026

https://github.com/marko19907/db-project

Mandatory project for the "Datamodeling and Database Applications" course, fall 2021.

database library-database relational-database relationships sql sqlite3

Last synced: 29 Apr 2026

https://github.com/alunera-data/sql-use-cases

Practical SQL use cases for Business Intelligence and IT Service Management (BI & ITSM)

business-intelligence dashboards data-analysis data-quality eda itsm kpis postgresql process-monitoring query reporting sql sqlserver

Last synced: 29 Apr 2026

https://github.com/valdidev/hotel-booking-system

Basic version of a hotel booking system (PHP & SQL)

php sql

Last synced: 29 Apr 2026

https://github.com/varshan1123/sql-tableau-project

We analyze key indicators for our pizza sales data to gain insights into our business performance - A Data Analysis Project performed on Tableau & SQL.

analysis data-analysis data-science data-visualization excel mysql powerbi sql sql-server tableau tableau-dashboards

Last synced: 29 Apr 2026

https://github.com/andrepeersil/trilha_sql

Repositório com exercícios para aprendizado da linguagem SQL

sql sqlite

Last synced: 29 Apr 2026

https://github.com/aschoerk/go-sql-mem

An InMemory Database understanding SQL implemented using Go

db dbms go golang inmemory-db sql

Last synced: 29 Apr 2026

https://github.com/davidkiss/langgraph-dynamic-sql-queries

A sample text-to-sql chatbot that can answer questions about Netflix movies by dynamically generating syntactically correct SQL queries using Python, ChatGPT, LangGraph and LangChain's `SQLDatabaseToolkit`.

langchain langgraph python sql text-to-sql

Last synced: 29 Apr 2026

https://github.com/poboisvert/docker_sql_csv_loader

[SQL] A Docker image with a SQL UI to practice queries with loaded CSV files

docker postgres queries sql sqlpad

Last synced: 29 Apr 2026

https://github.com/topotun77/operator_statistics

Статистика звонков операторов (python, Django, PosgreSQL, Docker, sql)

django docker postgresql python sql

Last synced: 29 Apr 2026

https://github.com/stackhero-io/mariadbgettingstarted

See https://www.stackhero.io/services/MariaDB/benefits

cloud dbaas mariadb mysql nodejs paas sql stackhero

Last synced: 29 Apr 2026

https://github.com/michaelzheng67/farmsa-programming-for-finance-spring2021

Source files for the programming for finance presentation (complements the material covered)

excel jupyter-notebook matplotlib numpy pandas python sql yahoo-finance-api

Last synced: 29 Apr 2026

https://github.com/darkhiem/library-management-system

A PHP-based Library Management System with role-based access, book checkout/return functionality, student management, and overdue fee tracking.

css dbms dbms-project html javascript library-management-system mysql php sql

Last synced: 29 Apr 2026

https://github.com/kxzk/nvim-dbt

🛠 WIP

dbt neovim sql vim

Last synced: 29 Apr 2026

https://github.com/paulpietzko/quoteit

school project

css html php phpmyadmin sql

Last synced: 30 Apr 2026

https://github.com/mberkiskal/teacherstudentinformingapplication-ogretmenogrencibilgilendirmeuygulamasi

Öğretmen ve Öğrenci için farklı girişlerin bulunduğu bir okul sistemi uygulaması. Öğrencilerin yetkisi sadece notlarına bakmakken Öğretmenler ; dersler, öğrenciler ve kulüpler için ekleme,çıkarma,silme ve güncelleme işlemlerini yapmakta. Aynı zamanda öğrencilerin sınav notlarını sistem üzerinden ekleme,silme ve güncelleme işlemi yapmaktadır.

csharp mssql mssql-database sql windowsforms-applications

Last synced: 30 Apr 2026

https://github.com/thiagosilvaantenor/bd_e_lab_banco_de_dados_exercicios

Exercícios da disciplina de Banco de dados, do curso de Análise e desenvolvimento de sistemas da FATEC Zona Leste

fatec-zl joins mysql select sql sqlserver stored-procedures tsql

Last synced: 30 Apr 2026