Module base_aggregation (2.21.0)

Classes for representing aggregation queries for the Google Cloud Firestore API.

A AggregationQuery can be created directly from a Collection and that can be a more common way to create an aggregation query than direct usage of the constructor.

Classes

AggregationResult

AggregationResult(alias: str, value: float, read_time=None)

A class representing result from Aggregation Query

Parameters
Name Description
alias str

The alias for the aggregation.
value int

The resulting read_time

AvgAggregation

AvgAggregation(
    field_ref: str | google.cloud.firestore_v1.field_path.FieldPath,
    alias: typing.Optional[str] = None,
)

Helper class that provides a standard way to create an ABC using inheritance.

BaseAggregation

BaseAggregation(alias: typing.Optional[str] = None)

Helper class that provides a standard way to create an ABC using inheritance.

BaseAggregationQuery

BaseAggregationQuery(nested_query, alias: typing.Optional[str] = None)

Represents an aggregation query to the Firestore API.

CountAggregation

CountAggregation(alias: typing.Optional[str] = None)

Helper class that provides a standard way to create an ABC using inheritance.

SumAggregation

SumAggregation(
    field_ref: str | google.cloud.firestore_v1.field_path.FieldPath,
    alias: typing.Optional[str] = None,
)

Helper class that provides a standard way to create an ABC using inheritance.