bigframes.bigquery.obj.fetch_metadata#
- bigframes.bigquery.obj.fetch_metadata(objectref: Series) Series[source]#
[Preview] The OBJ.FETCH_METADATA function returns Cloud Storage metadata for a partially populated ObjectRef value.
- Parameters:
objectref (bigframes.pandas.Series) – A partially populated ObjectRef value, in which the uri and authorizer fields are populated and the details field isn’t.
- Returns:
A fully populated ObjectRef value. The metadata is provided in the details field of the returned ObjectRef value.
- Return type: