Summary
In this chapter, we explored the Digital Twins Definition Language and how it is structured. We looked at its interface and its content, such as its properties, telemetry, relationships, and components. This content relies heavily on schemas. Due to this, you learned about primitive and complex schemas and viewed examples that show how to use them. In the upcoming chapters, we will start using this basic understanding to create our first models, digital twins, and many other examples around the Azure Digital Twins service.
In the next chapter, we will learn how to manage models with Azure Digital Twins. These models are based on the Digital Twins Definition Language, which we learned about in this chapter.