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merge replication fails due to timeout errors. You need to reduce the occurrence of these timeout errors. What should you do?


A. Set the Merge agent on the problem subscribers to use the slow link agent profile.


B. Create a snapshot publication, and reconfigure the problem subscribers to use the snapshot publication. C. Change the Merge agent on the problem subscribers to run continuously. D. Set the Remote Connection Timeout on the Publisher to 0.


Answer: A


Explanation: Reference: http://msdn.microsoft.com/en-us/library/ms151223.aspx http://msdn.microsoft.com/en-us/library/ms147839.aspx


Question: 5


You administer a Microsoft SQL Server 2012 database. You create an availability group named haContosoDbs. Your primary replica is available at Server01\Contoso01. You need to configure the availability group to have the highest availability. You also need to ensure that no data is lost. Which Transact-SQL statement should you use?


A. ALTER AVAILABILITY GROUP haContosoDbs MODIFY REPLICA ON 'Server01\Contoso01' WITH (AVAILABILITY_MODE = ASYNCHRONOUS_COMMIT, FAILOVER_MODE = AUTOMATIC) B. ALTER AVAILABILITY GROUP haContosoDbs MODIFY REPLICA ON 'Server01\Contoso01' WITH (AVAILABILITY_MODE = SYNCHRONOUS_COMMIT, FAILOVER_MODE = MANUAL) C. ALTER AVAILABILITY GROUP haContosoDbs MODIFY REPLICA ON 'Server01\Contoso01' WITH (AVAILABILITY_MODE = SYNCHRONOUS_COMMIT, FAILOVER_MODE = AUTOMATIC)


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