Explanation:The new writeConcern field in the balancer configuration document allows you to specify a write concern semantics the _secondaryThrottle option. 9. You can set the _________ option on the balancer configuration to set different write concern semantics.
A. writeConcern
B. updateConcern
C. readConcern
D. All of the mentioned
Answer:A
Explanation:The new writeConcern field in the balancer configuration document allows you to specify a write concern semantics the _secondaryThrottle option. 9. You can set the _________ option on the balancer configuration to set different write concern semantics.
A. writeConcern B. updateConcern C. readConcern D. All of the mentioned