1.

__________ specifies a minimum distance to limit the results of $near and $nearSphere queries.(a) $center(b) $maxDistance(c) $minDistance(d) All of the mentionedI had been asked this question by my college director while I was bunking the class.My enquiry is from Geospatial Index in chapter Index/Indexing Concepts of MongoDB

Answer»

Correct ANSWER is (C) $minDistance

Easiest EXPLANATION: $minDistance is available for USE with 2dsphere INDEX only.



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