Qbusiness > Structures > ConversationSource ConversationSource¶ Structure Class¶ ConversationSource dataclass ¶ The source reference for an existing attachment in an existing conversation. Attributes¶ attachment_id instance-attribute ¶ attachment_id: str The unique identifier of the Amazon Q Business attachment. conversation_id instance-attribute ¶ conversation_id: str The unique identifier of the Amazon Q Business conversation.