<p>Updates a block list used for query suggestions for an index.</p> <p>Updates to a block list might not take effect right away. Amazon Kendra needs to refresh the entire suggestions list to apply any updates to the block list. Other changes not related to the block list apply immediately.</p> <p>If a block list is updating, then you need to wait for the first update to finish before submitting another update.</p> <p>Amazon Kendra supports partial updates, so you only need to provide the fields you want to update.</p> <p> <code>UpdateQuerySuggestionsBlockList</code> is currently not supported in the Amazon Web Services GovCloud (US-West) region.</p>

{
  "success": true,
  "data": {
    "id": "abc123",
    "created_at": "2025-01-01T00:00:00Z"
  }
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "Invalid request parameters"
  }
}