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The _________ operator specifies a circle for a $geoWithin query.

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in MongoDB by (131k points)
The _________ operator specifies a circle for a $geoWithin query.

(a) $within

(b) $gwithin

(c) $center

(d) All of the mentioned

This question was posed to me in an interview for internship.

My question is from Geospatial Index topic in chapter Index/Indexing Concepts of MongoDB

1 Answer

+1 vote
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Best answer
The correct option is (c) $center

To elaborate: The query returns legacy coordinate pairs that are within the bounds of the circle.

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