ATG Questions and Answers for ATG Commerce Implementation Certification

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1. The design of the OrderFullfiller and the HardgoodFullfiller used the  
    ClientLockManager to -------------

 A. Prevent one component from processing messages for two different orders 
    at  same time
B. Send messages to all the components that the order is being 
    modified.Components 
C. Helping in caching the order for better performance
D. Lock the order so client cannot modify his order after it is submitted
E.  Their Item Descriptors has cache mode property set to locked

 Answer: A

 Explanation:

 The design of the OrderFullfiller and the HardgoodFullfiller uses the ClientLockManager to prevent one component from processing messages for two different orders at the same time.

2. Inorder to ensure versioning integrity,a deploying project obtains exclusive  
    locks on its assets when deployment starts.what is the effect of these locks?

A. Until a project's assets locks are released ,other projects that share those  
    assets cannot add the asset to the project
B. Until a project's asset locks are released,other projects that share those  
   assets cannot be in author mode.
C. Until a project's asset locks are released,other projects that share those 
    assets cannot deploy
D.Until a project's assets locks are released ,other projects that share those 
   assets cannot revert the assets to the project

Answer:C

Please find the full set of questions and answers in below link

implementation-developer-essentials

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