Actions35
- Genie Actions
- Databricks SQL Actions
- Unity Catalog Actions
- Model Serving Actions
- Files Actions
- Vector Search Actions
Overview
The node provides integration with the Databricks API, allowing users to perform various operations on different Databricks resources. Specifically, for the "Vector Search" resource and the "Delete Index" operation, this node enables users to delete a named vector search index within their Databricks environment.
This operation is useful when you want to remove an existing vector search index that is no longer needed, helping to manage and clean up your vector search infrastructure. For example, after deprecating a dataset or changing your indexing strategy, you might delete old indexes to free up resources.
Properties
| Name | Meaning |
|---|---|
| Index Name | Name of the vector search index to delete |
Output
The node outputs JSON data representing the response from the Databricks API after attempting to delete the specified vector search index. The exact structure depends on the API's response but typically includes confirmation of deletion or error details if the operation failed.
There is no indication that the node outputs binary data for this operation.
Dependencies
- Requires an active connection to the Databricks API.
- Needs an API authentication token (provided via credentials) with sufficient permissions to delete vector search indexes.
- The base URL for the Databricks instance must be configured in the node credentials.
Troubleshooting
Common issues:
- Providing an incorrect or non-existent index name will likely result in an error from the API indicating the index was not found.
- Insufficient permissions or invalid API tokens will cause authorization errors.
- Network connectivity problems can prevent the node from reaching the Databricks API.
Error messages:
- "Index not found": Verify the index name is correct and exists.
- "Unauthorized" or "Forbidden": Check that the API token has the necessary permissions.
- Timeout or network errors: Ensure network access to the Databricks instance is available.
Links and References
- Databricks Vector Search API Documentation (example link; replace with actual if known)
- Databricks Authentication Guide