IBM Operational Decision Manager Standard V8.7 — Question 6

Which statement about the DFDL parser and domain is true?

Answer options

• A. The DFDL parser is not an on-demand parser.
• B. DFDL domain is not intended for general text and binary message formats.
• C. DFDL domain is intended for parsing and writing XML or JSON formatted messages.
• D. The DFDL parser interprets a bit stream by using grammar defined in a DFDL schema file.

Correct answer: A

Explanation

The correct answer, A, is accurate because the DFDL parser operates differently than on-demand parsers, which process data as requested. Options B and C incorrectly describe the intended use of the DFDL domain, which can handle various message formats, not just XML or JSON. Option D is misleading as it describes the parser's functionality without addressing the on-demand aspect, which is the focus of the question.