Option for google::cloud::Options to set a limit on the number of rows to yield from Client::Read().
There is no limit when the option is unset, or when it is set to 0.
Type Aliases
Type
Alias Of:
std::int64_t
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Last updated 2025-08-22 UTC.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-22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 page provides documentation for the \u003ccode\u003eReadRowLimitOption\u003c/code\u003e in the Google Cloud Spanner C++ library, detailing its functionality across multiple versions.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eReadRowLimitOption\u003c/code\u003e allows users to define the maximum number of rows returned by the \u003ccode\u003eClient::Read()\u003c/code\u003e function, enabling control over query result sizes.\u003c/p\u003e\n"],["\u003cp\u003eVersion 2.37.0-rc is the most current release candidate, and the version history spans back to version 2.11.0.\u003c/p\u003e\n"],["\u003cp\u003eSetting the \u003ccode\u003eReadRowLimitOption\u003c/code\u003e to 0, or not setting it at all, removes the limit on the amount of returned rows.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eReadRowLimitOption\u003c/code\u003e type is an alias for the \u003ccode\u003estd::int64_t\u003c/code\u003e type.\u003c/p\u003e\n"]]],[],null,[]]