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Which Web Services preference needs to be enabled in Rational Application Developer when developing Web services for WebSphere Commerce?

  1. Set soapAction field to the operation name.

  2. Disable data binding and use SOAPElement.

  3. Do not backup and overwrite skeleton bean.

  4. Generate Java from WSDL using the no wrapped style.

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

In Rational Application Developer for WebSphere Commerce web services development, disabling data binding and using SOAPElement is required for handling complex SOAP messages where automatic Java object mapping would fail. This preference allows direct manipulation of the raw SOAP XML structure.