Class PartitionOptions

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

Options for a PartitionQueryRequest and PartitionReadRequest.

Inheritance

Object > PartitionOptions

Namespace

Google.Cloud.Spanner.V1

Assembly

Google.Cloud.Spanner.V1.dll

Constructors

PartitionOptions()

public PartitionOptions()

PartitionOptions(PartitionOptions)

public PartitionOptions(PartitionOptions other)
Parameter
NameDescription
otherPartitionOptions

Properties

MaxPartitions

public long MaxPartitions { get; set; }

Note: This hint is currently ignored by PartitionQuery and PartitionRead requests.

The desired maximum number of partitions to return. For example, this may be set to the number of workers available. The default for this option is currently 10,000. The maximum value is currently 200,000. This is only a hint. The actual number of partitions returned may be smaller or larger than this maximum count request.

Property Value
TypeDescription
Int64

PartitionSizeBytes

public long PartitionSizeBytes { get; set; }

Note: This hint is currently ignored by PartitionQuery and PartitionRead requests.

The desired data size for each partition generated. The default for this option is currently 1 GiB. This is only a hint. The actual size of each partition may be smaller or larger than this size request.

Property Value
TypeDescription
Int64