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. |
Which of the following statement is equivalent to $$CURRENT.<field> ? |
| A. | $%<field> |
| B. | %<field> |
| C. | $$<field> |
| D. | $<field> |
| Answer» E. | |
| 2. |
Which of the following stages cannot appear multiple times in a pipeline? |
| A. | $regex |
| B. | $reg |
| C. | $match |
| D. | $out |
| Answer» D. $out | |