[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-21 UTC."],[[["The page provides a reference for `SessionPoolLabelsOption` within the Google Cloud Spanner C++ library."],["The latest release candidate version is `2.37.0-rc`, with multiple prior versions also available, dating back to `2.11.0`."],["`SessionPoolLabelsOption` allows users to configure labels for sessions created within the session pool, which are defined as key-value pairs."],["Label keys must follow the pattern `[a-z]([-a-z0-9]{0,61}[a-z0-9])?`, label values must match `([a-z]([-a-z0-9]{0,61}[a-z0-9])?)?`, and there can only be a max of 64 labels."],["`SessionPoolLabelsOption` is an alias of `std::map\u003c std::string, std::string \u003e`."]]],[]]
