Class Count

Count of entities that match the query. The COUNT(*) aggregation function operates on the entire entity so it does not require a field reference.

Inheritance

object

Count

Implements

IDirectResponseSchema

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Google.Apis.Datastore.v1.Data

Assembly: Google.Apis.Datastore.v1.dll

Syntax

public class Count : IDirectResponseSchema

Properties

ETag

The ETag of the item.

Declaration

public virtual string ETag { get; set; }

Property Value

Type	Description
string

UpTo

Optional. Optional constraint on the maximum number of entities to count. This provides a way to set an upper bound on the number of entities to scan, limiting latency, and cost. Unspecified is interpreted as no bound. If a zero value is provided, a count result of zero should always be expected. High-Level Example:

AGGREGATE COUNT_UP_TO(1000) OVER ( SELECT * FROM k );

Requires: * Must be non-negative when present.

Declaration

[JsonProperty("upTo")]
public virtual long? UpTo { get; set; }

Property Value

Type	Description
long?

Implements

IDirectResponseSchema