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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-07-26 UTC."],[[["This webpage provides documentation for the `SessionPoolMinSessionsOption` within the Google Cloud Spanner C++ client library, spanning multiple versions."],["The latest version of the documentation is for version 2.37.0-rc, with a range of historical versions available down to version 2.11.0."],["`SessionPoolMinSessionsOption` allows configuration of the minimum number of sessions to maintain in the connection pool and is compatible with the `google::cloud::Options`."],["Values set to 0 or less are interpreted as 0, and the effective value can be reduced if the overall limit of sessions is exceeded."],["The alias type for this option is `int`, which sets the minimum number of sessions to keep in the pool."]]],[]]
