Firehose - Spark streaming 2.2 + Kafka 0.8_2

This Demo-project demonstrates building a Spring Boot application to manage a product database using Cassandra, highlighting CRUD operations and API testing with Swagger UI.

Handles redundancy tables in Cassandra

Sample IoT application simulating a monitoring dashboard for a fleet management/shipping company.

Examples using DataStax Cassandra query builder in 2.x DataStax driver

Spring Boot JaxWS web service deployind and web service call logging to cassandra

Expense Web App

Easily practice social distancing by seeing the busiest crowds in town - and avoiding them

An implementation of Vetx SQL common for Cassandra

Spring data Cassandra Repository

A Library to manage Cassandra CRUD Operations

This is a small demo to show how to insert meter readings for a smart reader. Note : in this example readings come in through a file with a no of readings per day (per customer).

Embedded Cassandra

Spring Boot API with Cassandra database

An example of chat, based on Apache Cassandra with pagination