Google Cloud Datastore v1 API - Class AggregationResult (4.4.0)

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public sealed class AggregationResult : IMessage<AggregationResult>, IEquatable<AggregationResult>, IDeepCloneable<AggregationResult>, IBufferMessage, IMessage

Reference documentation and code samples for the Google Cloud Datastore v1 API class AggregationResult.

The result of a single bucket from a Datastore aggregation query.

The keys of aggregate_properties are the same for all results in an aggregation query, unlike entity queries which can have different fields present for each result.

Inheritance

Object > AggregationResult

Namespace

Google.Cloud.Datastore.V1

Assembly

Google.Cloud.Datastore.V1.dll

Constructors

AggregationResult()

public AggregationResult()

AggregationResult(AggregationResult)

public AggregationResult(AggregationResult other)
Parameter
NameDescription
otherAggregationResult

Properties

AggregateProperties

public MapField<string, Value> AggregateProperties { get; }

The result of the aggregation functions, ex: COUNT(*) AS total_entities.

The key is the [alias][google.datastore.v1.AggregationQuery.Aggregation.alias] assigned to the aggregation function on input and the size of this map equals the number of aggregation functions in the query.

Property Value
TypeDescription
MapField<String, Value>