Whether to connect only to the schema registry.

データ型

bool

デフォルト値

false

解説

Enable this option to prevent connections to the Kafka broker. In this mode, the 本製品 does not perform any action that would require a broker connection. Performing any of the following actions in registry-only mode results in an error:

• SELECT queries (excluding system tables)
• INSERT statements
• CREATE TABLE statements
• CommitOffset
• ProduceMessage

Note that registry-only mode requires that other properties be set appropriately:

• TypeDetectionScheme=SchemaRegistry. Any other value requires connecting to the Kafka broker to list tables.
• ValidateRegistryTopics=false. When this option is enabled, the 本製品 compares the topics in the broker to the subjects in the schema registry.