Schema overview

The schema is the collection of “kits” available on the device for use by the application currently running on a device. The schema can be viewed in the Schema table located in the lower portion of the Sedona Tools view, as shown in Figure 8.

Each row of the table represents a kit. Each kit contains some number of named types. The app contains components, which are instances of a Sedona type, just as a Niagara station contains AX components, which are instances of Niagara types. Each type in a kit declares zero or more slots. For any given version of a kit, there is a fixed list of types and their declared slots. The checksum for each kit is generated when the Sedona Framework compiler creates a kit file. The specific list of kit parts (kits at a specific checksum revision) is called a schema.

Figure 8. Schema table


Schema table