Explanation:MongoDB have two basic approaches: vertical scaling and sharding. 4. _______ scaling adds more CPU and storage resources to increase capacity.
A. Horizontal
B. Vertical
C. Partition
D. All of the mentioned
Answer:A
Explanation:MongoDB have two basic approaches: vertical scaling and sharding. 4. _______ scaling adds more CPU and storage resources to increase capacity.
A. Horizontal B. Vertical C. Partition D. All of the mentioned
Explanation:When the primary steps down, the mongod closes all client connections. 5. Point out the wrong statement :