MCQOPTIONS
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MCQOPTIONS
This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Mongodb knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The _________ References pattern stores each tree node in array the id(s) of the node s children. |
| A. | Child |
| B. | Parent |
| C. | Root |
| D. | None of the mentioned |
| Answer» B. Parent | |
| 2. |
The ________ References pattern stores each tree node in a document; in addition to the tree node, the document stores the id of the node s parent. |
| A. | Child |
| B. | Parent |
| C. | Root |
| D. | None of the mentioned |
| Answer» C. Root | |