Optional metadataAny metadata associated with this record.
Optional scoreThe similarity score of the record. The interpretation of this score will be different depending on the distance metric configured on the index.
For indexes using the euclidean distance metric, a lower similarity score is more
similar, while for indexes using the dotproduct metric, higher scores are more similar.
Optional sparseRecords can optionally include sparse and dense values when an index is used for hybrid search.
An array of numbers representing an embedding vector.
The id of the record. This string can be any value and is useful when fetching or deleting by id.