Identify What Is Wrong with This Statement: "SOAP-Based Web Services

question 28

Multiple Choice

Identify what is wrong with this statement: "SOAP-based Web services A and B are participating in a runtime transaction that is carried out as per the WS-AtomicTransaction standard. When a message sent by Service A is rejected by Service B due to a violation of a WS-Policy definition expressed as part of the Service B contract, Service A is forced to issue an Abort message, thereby requiring the transaction to be rolled back."

• A) WS-AtomicTransaction does not support the rollback of changes that occur during runtime transactions.
• B) WS-Policy definitions are not expressed as part of the service contract.
• C) SOAP-based Web services cannot have policies and cannot participate in runtime transactions because they are limited to the use of a uniform service contract.
• D) There is nothing wrong with this statement.

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