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 2025-07-08 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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-07-08 UTC."],[[["This webpage provides documentation for the `DefaultEncryption` class within the Google Cloud Spanner C++ client library."],["The latest release candidate version is `2.37.0-rc`, with the documentation covering multiple versions ranging from `2.11.0` up to the latest."],["The default encryption settings for specific database operations are outlined, specifying that `CreateDatabase()` uses Google default encryption, `CreateBackup()` uses the source database's encryption, and `RestoreDatabase()` uses the source backup's encryption."],["Each listed version number is a link to the relevant documentation for the `DefaultEncryption` class in that specific version."]]],[]]