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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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 document details the \u003ccode\u003ePartitionOptions\u003c/code\u003e class, which is used to configure options for \u003ccode\u003ePartitionQueryRequest\u003c/code\u003e and \u003ccode\u003ePartitionReadRequest\u003c/code\u003e in the Google.Cloud.Spanner.V1 namespace.\u003c/p\u003e\n"],["\u003cp\u003eThe class \u003ccode\u003ePartitionOptions\u003c/code\u003e 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, and also inherits members from \u003ccode\u003eObject\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003ePartitionOptions\u003c/code\u003e class includes two properties: \u003ccode\u003eMaxPartitions\u003c/code\u003e, which hints at the desired maximum number of partitions, and \u003ccode\u003ePartitionSizeBytes\u003c/code\u003e, which suggests the desired data size for each partition.\u003c/p\u003e\n"],["\u003cp\u003eThe document lists multiple versions of the \u003ccode\u003eGoogle.Cloud.Spanner.V1.PartitionOptions\u003c/code\u003e API, with the latest being 5.0.0-beta05 and going down to version 3.5.0, indicating a history of updates and improvements.\u003c/p\u003e\n"],["\u003cp\u003eConstructors are available to instantiate the \u003ccode\u003ePartitionOptions\u003c/code\u003e class, either with no parameters, or by taking an existing \u003ccode\u003ePartitionOptions\u003c/code\u003e object as the parameter.\u003c/p\u003e\n"]]],[],null,[]]
