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Here you can read online questions and answers for Oracle Exam 1z0-133 (Oracle WebLogic Server 12c Administration I ) 100% free...

Question ID 21308

You configure a data source with a non XA driver because your (non-Oracle) database does not provide XA drivers.
The data source will sometimes participate in global transactions with an EJB, so as you configure the data source you select "Supports Global Transactions" and
One-phase commit.
Why is this configuration wrong?

Option A

You must choose an XA driver when a data source participates In global transactions.

Option B

"One' Phase Commit" always returns "ready" during phase one of the two-phase commit process' so it is possible you will have heuristic errors in the database.

Option C

"One-Phase Commit" processes this data source last In the global transactions, if the EJB must go last, you cannot use this configuration.

Option D

"One-Phase Commit" only allows this data source to participate in global transaction, so you cannot have a global transaction that includes an EJB.

Correct Answer D
Update Date and Time 2018-03-06 07:08:58

Question ID 21309

When creating a dynamic cluster, you have multiple options concerning how dynamic servers are. Which of the following are valid options?

Option A

Identify three supported configurations.

Option B

Use a single machine.

Option C

Use all machines in a subnet.

Option D

Use all machines in the domain.

Option E

Use all percentage of machines in the domain.

Option F

Use all machines whose names match an expression.

Correct Answer B,D,F
Update Date and Time 2018-03-06 07:10:03