Interface QueryVectorIndexRequest

List of column names to include in the response.

Column names used to retrieve data to send to the reranker.

Facets to compute over the matched results. Each entry has one of these forms: "<column>" - top 10 distinct values by count "<column> TOP <n>" - top n distinct values, where n > 0 "<column> BUCKETS [[from,to],...]" - inclusive numeric ranges TOP and BUCKETS are case-insensitive. A column may appear at most once.

JSON string representing query filters.

Example filters:

• {"id <": 5}: Filter for id less than 5.
• {"id >": 5}: Filter for id greater than 5.
• {"id <=": 5}: Filter for id less than equal to 5.
• {"id >=": 5}: Filter for id greater than equal to 5.
• {"id": 5}: Filter for id equal to 5.

Name of the vector index to query.

Number of results to return. Defaults to 10.

Text columns to search for query_text. When empty, all text columns are searched.

Query text. Required for Delta Sync Index using model endpoint.

The query type to use. Choices are ANN and HYBRID and FULL_TEXT. Defaults to ANN.

Query vector. Required for Direct Vector Access Index and Delta Sync Index using self-managed vectors.

If set, the top 50 results are reranked with the Databricks Reranker model before returning the num_results results to the user. The setting columns_to_rerank selects which columns are used for reranking. For each datapoint, the columns selected are concatenated before being sent to the reranking model. See https://docs.databricks.com/aws/en/vector-search/query-vector-search#rerank for more information.

Threshold for the approximate nearest neighbor search. Defaults to 0.0.

Sort results by column values instead of the default relevance ordering. Each clause has the form "<column> ASC" or "<column> DESC", for example ["rating DESC", "price ASC"].