OpenSearch
The OpenSearch component reads and writes to OpenSearch instances using OpenSearchVectorSearch.
For more information, see the following:
1. Hidden parameters
2. Search results output
3. Vector store instances
4. OpenSearch documentation
OpenSearch parameters
| Name | Type | Description |
|---|---|---|
| opensearch_url | String | Input parameter. URL for OpenSearch cluster, such as https://192.168.1.1:9200. |
| index_name | String | Input parameter. The index name where the vectors are stored in OpenSearch cluster. |
| search_input | String | Input parameter. Enter a search query. Leave empty to retrieve all documents or if hybrid search is being used. |
| ingest_data | Data | Input parameter. The data to be ingested into the vector store. |
| embedding | Embeddings | Input parameter. The embedding function to use. |
| search_type | String | Input parameter. The options are "similarity", "similarity_score_threshold", "mmr". |
| number_of_results | Integer | Input parameter. The number of results to return in search. |
| search_score_threshold | Float | Input parameter. The minimum similarity score threshold for search results. |
| username | String | Input parameter. The username for the OpenSearch cluster. |
| password | SecretString | Input parameter. The password for the OpenSearch cluster. |
| use_ssl | Boolean | Input parameter. Use SSL. |
| verify_certs | Boolean | Input parameter. Verify certificates. |
| hybrid_search_query | String | Input parameter. Provide a custom hybrid search query in JSON format. This allows you to combine vector similarity and keyword matching. |
