$search (aggregation)¶

$search aggregation pipleline stage performs a full-text search of the field or fields in an Atlas collection. The fields must be covered by an Atlas Search index. See:

Index Definitions to learn more about creating and managing Atlas Search indexes.
Atlas Search Aggregation Pipeline Stages to learn more about the $search pipeline stage syntax and usage.
$search Operators to learn more about the $search aggregation pipeline stage operators.

Important

The $search aggregation pipeline stage is only available for collections hosted on MongoDB Atlas cluster tiers running MongoDB version 4.2 or later. To learn more, see Atlas Search.

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