Câu 5: C9530-404: IBM Integration Bus V9.0 Solution Development

A solution developer is implementing a message flow that transforms XML payment messages. Each payment message includes many individual payment transaction records. Each transaction record has a summary section and a details section. For the mapping, only fields from the summary section are required. What should the developer do to tune the performance of the message flow?

1. A. Configure opaque elements in the parser options of the MQInput node.
2. B. Configure the MQInput node to use the BLOB domain and then use string functions to implement to the mapping. — đáp án hiện tại
3. C. Use XPATH instead of ESQL to map the required elements of the message.
4. D. Select the option to "Build tree with XML schema data types" in the parser options of the MQInput node.