elasticsearch-js/docs/reference/api/BulkUpdateAction.md

Interface BulkUpdateAction

Name	Type	Description
_source	SearchSourceConfig	If false, source retrieval is turned off. You can also specify a comma-separated list of the fields you want to retrieve.
detect_noop	boolean	If true, the result in the response is set to 'noop' when no changes to the document occur.
doc_as_upsert	boolean	Set to true to use the contents of doc as the value of upsert.
doc	TPartialDocument	A partial update to an existing document.
script	Script	ScriptSource
scripted_upsert	boolean	Set to true to run the script whether or not the document exists.
upsert	TDocument	If the document does not already exist, the contents of upsert are inserted as a new document. If the document exists, the script is run.