MCQOPTIONS
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MCQOPTIONS
This section includes 11 Mcqs, each offering curated multiple-choice questions to sharpen your Mongodb knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
MongoDB supports the execution of JavaScript code for certain server-side operations like ____________ |
| A. | where |
| B. | group |
| C. | mapreduce |
| D. | all of the mentioned |
| Answer» E. | |
| 2. |
Which of the following is used to display the replica set configuration object? |
| A. | rs.config |
| B. | rs.conf |
| C. | rs.confrepl |
| D. | none of the mentioned |
| Answer» C. rs.confrepl | |
| 3. |
_____________ is used to initiate relica member set. |
| A. | rs.rep() |
| B. | rs.init() |
| C. | rs.initiate() |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 4. |
WHICH_OF_THE_FOLLOWING_IS_USED_TO_DISPLAY_THE_REPLICA_SET_CONFIGURATION_OBJECT_??$ |
| A. | rs.config |
| B. | rs.conf |
| C. | rs.confrepl |
| D. | none of the mentioned |
| Answer» C. rs.confrepl | |
| 5. |
MongoDB_supports_the_execution_of_JavaScript_code_for_certain_server-side_operations_like:$ |
| A. | where |
| B. | group |
| C. | mapreduce |
| D. | all of the mentioned |
| Answer» E. | |
| 6. |
_____________ is used to initiate relica member set? |
| A. | rs.rep() |
| B. | rs.init() |
| C. | rs.initiate() |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 7. |
To generate pseudo-random data to use for a keyfile, issue the following __________ command. |
| A. | openhss |
| B. | openssd |
| C. | openssl |
| D. | all of the mentioned |
| Answer» D. all of the mentioned | |
| 8. |
Use the __________ option to ensure that MongoDB listens for connections from applications on configured addresses. |
| A. | bind_ipadd |
| B. | bind_ip |
| C. | bind_service |
| D. | none of the mentioned |
| Answer» C. bind_service | |
| 9. |
___________ allows administrators to define and limit the resources and operations that a user can access. |
| A. | Access |
| B. | Authentication |
| C. | Authorization |
| D. | All of the mentioned |
| Answer» D. All of the mentioned | |
| 10. |
With ___________ enabled, MongoDB forces all clients to identify themselves before granting access to the server. |
| A. | access |
| B. | authentication |
| C. | authorization |
| D. | all of the mentioned |
| Answer» C. authorization | |
| 11. |
Use __________ to encrypt communication between mongod and mongos components of a MongoDB client as well as between all applications and MongoDB. |
| A. | SSD |
| B. | TLS |
| C. | MEAN |
| D. | None of the mentioned |
| Answer» C. MEAN | |