AggregationResult(mapping=None, *, ignore_unknown_fields=False, **kwargs)
The result of a single bucket from a Firestore aggregation query.
The keys of aggregate_fields
are the same for all results in an
aggregation query, unlike document queries which can have different
fields present for each result.
Attribute
Name | Description |
aggregate_fields |
Mapping[str, google.cloud.firestore_v1.types.Value]
The result of the aggregation functions, ex: ``COUNT(*) AS total_docs``. The key is the `alias][google.firestore.v1.StructuredAggregationQuery.Aggregation.alias]` assigned to the aggregation function on input and the size of this map equals the number of aggregation functions in the query. |
Inheritance
builtins.object > proto.message.Message > AggregationResultClasses
AggregateFieldsEntry
AggregateFieldsEntry(mapping=None, *, ignore_unknown_fields=False, **kwargs)
The abstract base class for a message.
Name | Description |
kwargs |
dict
Keys and values corresponding to the fields of the message. |
mapping |
Union[dict, `.Message`]
A dictionary or message to be used to determine the values for this message. |
ignore_unknown_fields |
Optional(bool)
If True, do not raise errors for unknown fields. Only applied if |