IoT Event Definition#

IoTEventDefinition.Show

Overview#

An IoT EventDefinition is a known event type maintained in the IoT Hub.

The IoT Event Definition is the entity that represents the event that will be received by the Data Platform. It contains the necessary information describing the event structure required to perform event validation, sanity checks and relations with other MES Entities (e.g. Material or Resource).

Each IoT Event Definition is internally represented by a JSON document which is the de facto information unit stored and passed between all the Data Platform Modules.

!!! warning The IoT Event Definition may or may not be linked to a dataset. Beware if you

Tying Everything Together#

graph LR
    A1[IoT Schema] --- Main[IoT Event Definition] --- A3[Data Set]
    A1[IoT Schema] --- N1[IoT Event Schema Properties]

classDef mermaid_title color:#000, fill:#fafafa, stroke:#fafafa, stroke-width:0x, font-size:100%, font-weight:200;
classDef mermaid_start color:#000, fill:#fafafa, stroke:#fafafa, color:#fafafa, stroke-width:0x, font-size:100%, visibility: hidden;
classDef mermaid_businessdata color:#000, fill:#65CDE8, stroke:#65CDE8, stroke-width:0px, font-size:100%;
classDef mermaid_nonbusinessdata color:#000, fill:#B7DEE8, stroke:#B7DEE8, stroke-width:0px, font-size:100%;
classDef mermaid_entity color:#000, fill:#FB9F53, stroke:#FB9F53, stroke-width:0px, font-size:100%;
classDef mermaid_entitylinked color:#000, fill:#FCD5B5, stroke:#FCD5B5, stroke-width:0px, font-size:100%;
classDef mermaid_context color:#000, fill:#B9CDE5, stroke:#B9CDE5, stroke-width:0px, font-size:100%;
classDef mermaid_optional color:#000, fill:#B7DEE8, stroke:#65CDE8, stroke-width:1px, font-size:100%, stroke-dasharray: 5 5;
class Main mermaid_entity
class A1,A2,A3,A4,A5,A6,A7,A8,A9,A10 mermaid_businessdata
class L1,L2,L3,L4,L5,L6 mermaid_entitylinked
class C1,C2,C3,C4,C5,C6 mermaid_context
class N1,N2,N3,N4,N5,N6 mermaid_nonbusinessdata

click Main "../../data-platform/data-set"
click A1 "../../data-platform/ml-model"