Smart Data Hub

The Smart Data Hub section on the Dashboard allows you to create and configure the schema, schema validation rules, and message transformation rules.

• Schema Registry: You can create an internal or external schema to be used in the schema validation or SQL rules. For how to create a schema on Dashboard, see Schema Registry Example - Avro or Schema Registry Example - Protobuf.
• Schema Validation: Use a validation rule to ensure that data to be published to specific topics must conform to predefined data formats. For how to create validation rules, see Configure Schema Validation in Dashboard.
• Message Transform: Define transformation expressions to adapt data as it flows through the system. For how to create transformations, see Configure Message Transformation in Dashboard.