Query
The query method is designed to retrieve the most similar vectors from the index, using the specific distance metric defined for your index. This method supports a variety of options to configure the query to your needs.
The dimension of the query vector must match the dimension of your index.
The score returned from query requests is a normalized value between 0 and 1, where 1 indicates the highest similarity and 0 the lowest regardless of the similarity function used.
Arguments
The query vector
The total number of the vectors that you want to receive as a query
result. The response will be sorted based on the distance metric score,
and topK vectors will be returned.
Whether to include the metadata of the vectors in the response. Setting
this true would be the best practice, since it will make it easier to
identify the vectors.
The metadata of the vector. This is used to make it easier to identify the vector on queries.
The metadata filtering of the vector. This is used to query your data based on the filters and narrow down the query results.
If you wanna learn more about filtering check: Metadata Filtering
Response
The ID of the resulting vector.
The score of the vector data, calculated based on the distance metric of your index.
The resulting vector.
The metadata of the vector. This is used to make it easier to identify the vector on queries.