IBM
C2180-272 · Question #59
A company has implemented the following message flow to process orders received: The ORDERS.IN node has the Transaction mode set to Yes. When a failure occurs in the CalculatePrice node it is…
The correct answer is A. Add a Throw node following ORDER.ERROR. See the full explanation below for the reasoning.
Question
A company has implemented the following message flow to process orders received:
The ORDERS.IN node has the Transaction mode set to Yes. When a failure occurs in the CalculatePrice node it is noticed that the database updates performed in the UpdateOrderDB node are not rolled back. How should the solution developer modify the flow in order to rollback the database updates in the event of a failure?
Exhibit
Options
- AAdd a Throw node following ORDER.ERROR.
- BChange the Transaction mode of ORDERS.IN to Automatic.
- CSet the Throw exception on database error property on UpdateOrderDB.
- DInsert a TryCatch node between UpdateOrderDB and CreateShippingInfo to handle the error.
How the community answered
(45 responses)- A80% (36)
- B2% (1)
- C7% (3)
- D11% (5)
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