public sealed class PartitionOptions : IMessage<PartitionOptions>, IEquatable<PartitionOptions>, IDeepCloneable<PartitionOptions>, IBufferMessage, IMessage
Options for a PartitionQueryRequest and
PartitionReadRequest.
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.
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.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis webpage details the \u003ccode\u003ePartitionOptions\u003c/code\u003e class within the \u003ccode\u003eGoogle.Cloud.Spanner.V1\u003c/code\u003e namespace, offering options for partitioning \u003ccode\u003ePartitionQueryRequest\u003c/code\u003e and \u003ccode\u003ePartitionReadRequest\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003ePartitionOptions\u003c/code\u003e class, which is part of the \u003ccode\u003eGoogle.Cloud.Spanner.V1.dll\u003c/code\u003e assembly, implements several interfaces including \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eIt provides two constructors, \u003ccode\u003ePartitionOptions()\u003c/code\u003e and \u003ccode\u003ePartitionOptions(PartitionOptions other)\u003c/code\u003e, to instantiate the class.\u003c/p\u003e\n"],["\u003cp\u003eThe class contains two properties, \u003ccode\u003eMaxPartitions\u003c/code\u003e and \u003ccode\u003ePartitionSizeBytes\u003c/code\u003e, which serve as hints to specify the desired maximum number of partitions and the desired data size for each partition, respectively, though these are currently ignored.\u003c/p\u003e\n"],["\u003cp\u003eThis page also contains a list of previous versions of this software, ranging from version 3.5.0 up to the most recent beta version, 5.0.0-beta05.\u003c/p\u003e\n"]]],[],null,[]]
