Quiz: Storage Engine: WiredTiger
In MongoDB 3.0, the WiredTiger storage engine brings which of the following to MongoDB? Check all that apply.
1.Document-level concurrency control
2.Compression
3.Replication
Ans.
1.Document-level concurrency control
2.Compression
Answer
The only incorrect answer is replication, which has been, and remains, available for MongoDB for all supported releases of the server.
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