MongoDB
C100DBA · Question #89
C100DBA Question #89: Real Exam Question with Answer & Explanation
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Question
As per the aggregation pipeline optimization concepts, if you have a $sort followed by a $match:
Options
- AProviding these parameters in any order does not impact the performance
- B$sort moves before $match
- CMongoDB does not do any movements by default and will use the order provided
- D$match moves before $sort
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