Q.1
Which of the following provides low-level tracing/sniffing view into database activity?
  • a) mongosniff
  • b) mongotop
  • c) mongooplog
  • d) mongofiles
Q.2
Point out the correct statement.
  • a) MongoDB supports a “standalone” or single-instance operation
  • b) Sharded clusters provide high performance replication with automated failover
  • c) Replica sets make it possible to partition large data sets over many machines transparently to the users
  • d) All of the mentioned
Q.3
Which of the following is simplest tool for installation of MongoDB?
  • a) mongorestore
  • b) mongooplog
  • c) mongodump
  • d) all of the mentioned
Q.4
Which of the following network analyzer fully supports MongoDB?
  • a) Wireshark
  • b) Riakshark
  • c) Snort
  • d) Suricata
Q.5
Point out the wrong statement.
  • a) BSON is difficult to code and manage
  • b) MongoDB stores data in JSON documents
  • c) JSON provides a rich data model that seamlessly maps to native programming language types
  • d) All of the mentioned
Q.6
___________ manipulate files stored in your MongoDB instance in GridFS.
  • a) mongorestore
  • b) mongofiles
  • c) mongosupport
  • d) none of the mentioned
Q.7
__________ is a command-line utility to import content from a JSON, CSV, or TSV.
  • a) mongorestore
  • b) mongofiles
  • c) mongosupport
  • d) mongoimport
Q.8
Which of the following is used for creating a binary export of the contents of a Mongo database?
  • a) mongodump
  • b) mongofiles
  • c) mongosupport
  • d) mongoimport
Q.9
Which of the following tool can be used to reload a database dump?
  • a) mongorestore
  • b) mongofiles
  • c) mongosupport
  • d) none of the mentioned
Q.10
_____________ is a native OS-X-application for MongoDB management.
  • a) Opricot
  • b) MongoHub
  • c) UMongo
  • d) 3T MongoChe
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