MCQOPTIONS
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MCQOPTIONS
This section includes 9 Mcqs, each offering curated multiple-choice questions to sharpen your Mongodb knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
________ index must exist on a field holding coordinates before using any of the geospatial query operators. |
| A. | Unique |
| B. | Geospatial |
| C. | Temporal |
| D. | All of the mentioned |
| Answer» C. Temporal | |
| 2. |
The _________ operator specifies a circle for a $geoWithin query. |
| A. | $within |
| B. | $gwithin |
| C. | $center |
| D. | All of the mentioned |
| Answer» D. All of the mentioned | |
| 3. |
THE___________OPERATOR_SPECIFIES_A_CIRCLE_FOR_A_GEOWITHIN_QUERY.?$ |
| A. | $within |
| B. | $gwithin |
| C. | $center |
| D. | All of the mentioned |
| Answer» D. All of the mentioned | |
| 4. |
_________index_must_exist_on_a_field_holding_coordinates_before_using_any_of_the_geospatial_query_operators.$ |
| A. | Unique |
| B. | Geospatial |
| C. | Temporal |
| D. | All of the mentioned |
| Answer» C. Temporal | |
| 5. |
__________ specifies a minimum distance to limit the results of $near and $nearSphere queries. |
| A. | $center |
| B. | $maxDistance |
| C. | $minDistance |
| D. | All of the mentioned |
| Answer» D. All of the mentioned | |
| 6. |
_________ returns geospatial objects in proximity to a point on a sphere. Requires a geospatial index. |
| A. | $near |
| B. | $nearsphere |
| C. | $geoIntersect |
| D. | None of the mentioned |
| Answer» C. $geoIntersect | |
| 7. |
_________ specifies a geometry in GeoJSON format to geospatial query operators. |
| A. | $sphere |
| B. | $geoin |
| C. | $geometry |
| D. | All of the mentioned |
| Answer» D. All of the mentioned | |
| 8. |
_______ returns geospatial objects in proximity to a point. |
| A. | $near |
| B. | $nearsphere |
| C. | $geoIntersect |
| D. | None of the mentioned |
| Answer» B. $nearsphere | |
| 9. |
___________ selects geometries that intersect with a GeoJSON geometry. |
| A. | $near |
| B. | $nearsphere |
| C. | $geoIntersect |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |