Free S90.02 Exam braindumps download (S90.02 exam dumps Free)

Which of the following statements is true? Select the correct answer.

When using WS-AtomicTransaction, services participating in a transaction vote on the outcome so as to communicate whether the transaction should be rolled back or committed.
When using WS-AtomicTransaction, services participating in a transaction use RPC protocols to communicate transaction results, so as to communicate whether the transaction should be rolled back or committed.
When using WS-AtomicTransaction, services participating in a transaction rely on the use of WS- Policy definitions to confirm the transaction results.
When using WS-AtomicTransaction, services do not actually participate in a transaction. This specification governs intra-service transactions (transactions that occur within a service boundary) only. WS-BusinessActivity provides cross-service transaction protocols.

Answer(s): A

Which of the following XML documents can be part of a SOAP-based Web service contract? SELECT ALL THAT APPLY

Answer(s): A,C,D

Which of the following statements does not make sense? Select the correct answer.

I built 3 SOAP-based Web services, each of which has its own published WSDL definition. 2 of the WSDL definitions share the same XML schema.
I built 3 XML schemas, two of which are being shared by the same WSDL definition.
I built 3 WSDL definitions and 3 XML schemas. Each WSDL definition is associated with its own XML schema.
All of the above statements make sense.

Answer(s): D

Which of the following technologies can be used to enable the exchange of data between services? Select the correct answer.

Answer(s): D

Which of the following statements is true? Select the correct answer.

REST services primarily rely on the use of SOAP headers to exchange message metadata.
REST services primarily rely on the use of JMS headers to exchange message metadata.
REST services primarily rely on the use of HTTP headers to exchange message metadata.
REST services do not exchange messages with headers.

Answer(s): C

Free S90.02 Exam Braindumps SOA Technology Concepts Questions 61–65 (page: 14)