Explanation: The MongoDB distribution for Solaris does not include support for the WiredTiger storage engine. 6. When the TTL thread is active, you will see _______ operations in the output of db.currentOp().
A. read
B. update
C. delete
D. All of the mentioned
Answer:A
Explanation: The MongoDB distribution for Solaris does not include support for the WiredTiger storage engine. 6. When the TTL thread is active, you will see _______ operations in the output of db.currentOp().
A. read B. update C. delete D. All of the mentioned