Samples and Tutorials - ThingSpan 15.6.2
Quick Start example
This Example will describe how to create and manage persistent data with ThingSpan. Data is represented using a simple model and ingested into Objectivity/DB using various methods. We will then demonstrate the Declarative language for Objectivity “DO” to query the data and visualize the results using Objectivity Studio.
This tutorial will help you understand how to use a Spark driver application to store data in Objectivity/DB using Spark SQL Data Frame and join data from different data sources and then query the data using the Declarative language for Objectivity “DO”.