IBM
C2180-272 · Question #13
C2180-272 Question #13: Real Exam Question with Answer & Explanation
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Question
A solution developer is requested to investigate a message flow using the DFDL parser that is performing slowly. The message contains several optional fields. The solution developer determines that the parser is backtracking extensively while parsing input messages. What action should the solution developer take to reduce the amount of time required to parse the messages?
Options
- ARestructure the input messages.
- BUse the XML parser instead of the DFDL parser.
- CInclude dfdl:discriminator and initiator keywords in the DFDL schema.
- DForce the parser to reduce backtracking by suppressing errors that occur at parse time.
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