Use the per-operation default encryption:
- for
CreateDatabase()use Google default encryption, - for
CreateBackup()use the encryption of the source database, - for
RestoreDatabase()use the encryption of the source backup.
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Last updated 2025-07-02 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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-07-02 UTC."],[[["This webpage provides documentation for various versions of the `DefaultEncryption` class within the Google Cloud Spanner C++ library."],["Version 2.37.0-rc is the latest release candidate, with the most recent stable version being 2.36.0, all the way down to version 2.11.0, which is the oldest."],["`DefaultEncryption` dictates the encryption process for `CreateDatabase()`, `CreateBackup()`, and `RestoreDatabase()` operations."],["The `CreateDatabase()` operation utilizes Google's default encryption, while `CreateBackup()` uses the source database's encryption, and `RestoreDatabase()` uses the encryption of the source backup."]]],[]]