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 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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-07-26 UTC."],[[["This page details the `PartitionsMaximumOption` for the Google Cloud Spanner C++ client library, used to control the maximum number of partitions returned by `Client::PartitionRead()` or `PartitionQuery()`."],["The latest release candidate version is 2.37.0-rc, and the content provides documentation for multiple versions, spanning from 2.11.0 to 2.36.0."],["The `PartitionsMaximumOption` is set within `google::cloud::Options` and represents a hint to set the desired maximum partitions, with a default of 10,000 and a maximum of 200,000."],["The type alias for the PartitionsMaximumOption is `std::int64_t`."]]],[]]
