Option for google::cloud::Options to set the minimum number of sessions to keep in the pool.
Values <= 0 are treated as 0. This value will effectively be reduced if it exceeds the overall limit on the number of sessions (max_sessions_per_channel * number of channels).
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-04 UTC."],[[["This webpage provides a reference for the `SessionPoolMinSessionsOption` within the Google Cloud Spanner C++ library."],["The latest version available for this option is `2.37.0-rc`, which is a release candidate."],["The `SessionPoolMinSessionsOption` allows users to define the minimum number of sessions that should be maintained in the pool, with any values less than or equal to 0 being interpreted as 0."],["The webpage contains a historical list of versions of the `SessionPoolMinSessionsOption`, starting from version 2.11.0 up to the most recent version."],["The `SessionPoolMinSessionsOption` type is an alias for the `int` type."]]],[]]
