$search (agregação)

$search aggregation pipeline 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.

• $search Aggregation Pipeline Stage to learn more about the $search pipeline stage syntax and usage.

• Operadores $search para saber mais sobre os operadores das fases do pipeline de agregação $search.