A sentinel type used to update a commit timestamp column.
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2025-07-18 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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-07-18 UTC."],[[["The webpage provides a comprehensive list of versions for the `CommitTimestamp` structure within the Google Cloud Spanner C++ library."],["The latest version of the `CommitTimestamp` structure is 2.37.0-rc, which is a release candidate."],["The structure is used as a sentinel type, specifically designed for updating columns with commit timestamps."],["A range of versions, from 2.11.0 up to 2.37.0-rc, are available with links to the corresponding documentation."],["The `CommitTimestamp` structure is detailed further in the Google Cloud Spanner documentation, which is linked at the bottom of the page."]]],[]]