Explanation:By default, mongodump does not capture the contents of the local database. 8. For replica sets, mongodump also supports a point in time feature with the ________ option
A. –oplog
B. –log
C. –op
D. None of the mentioned
Answer:A
Explanation:By default, mongodump does not capture the contents of the local database. 8. For replica sets, mongodump also supports a point in time feature with the ________ option
A. –oplog B. –log C. –op D. None of the mentioned
Explanation: To restore a point in time backup created with –oplog, use mongorestore with the –oplogReplay option. 9. If applications modify data while mongodump is creating a backup, _________ will compete for resources with those applications.