[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-22 UTC."],[[["\u003cp\u003eThis webpage documents the \u003ccode\u003eSessionPoolLabelsOption\u003c/code\u003e for Google Cloud Spanner's C++ client library across multiple versions.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version of \u003ccode\u003eSessionPoolLabelsOption\u003c/code\u003e is 2.37.0-rc, and the page provides links to documentation for versions as old as 2.11.0.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eSessionPoolLabelsOption\u003c/code\u003e allows users to define labels that are applied when creating sessions in the session pool, through \u003ccode\u003egoogle::cloud::Options\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eLabel keys and values have specific formatting requirements, with keys matching \u003ccode\u003e[a-z]([-a-z0-9]{0,61}[a-z0-9])?\u003c/code\u003e and values \u003ccode\u003e([a-z]([-a-z0-9]{0,61}[a-z0-9])?)?\u003c/code\u003e, with a maximum of 64 labels.\u003c/p\u003e\n"],["\u003cp\u003eThe type alias of SessionPoolLabelsOption is \u003ccode\u003estd::map< std::string, std::string >\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,[]]
