Database Migration Service 与加密的 SQL Server 备份完全兼容。您可以将加密密钥上传到 Google Cloud ,以便 Database Migration Service 能够安全地解密您的数据并将其加载到 Cloud SQL for SQL Server 目标实例,而不会降低数据安全性。
[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["很难理解","hardToUnderstand","thumb-down"],["信息或示例代码不正确","incorrectInformationOrSampleCode","thumb-down"],["没有我需要的信息/示例","missingTheInformationSamplesINeed","thumb-down"],["翻译问题","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-08-18。"],[[["\u003cp\u003eDatabase Migration Service supports encrypted SQL Server backups, allowing secure data transfer to Cloud SQL by decrypting data using user-provided encryption keys.\u003c/p\u003e\n"],["\u003cp\u003eIf encrypting backups, all backup files (full, differential, transaction log) for a specific database must be encrypted using the same key.\u003c/p\u003e\n"],["\u003cp\u003eEncryption can be applied independently per database during migration, offering flexibility in securing different databases.\u003c/p\u003e\n"],["\u003cp\u003eTo use encrypted backups, users must first encrypt backups on their source SQL Server, upload encryption keys to Cloud Storage, and then map the keys to the respective databases during migration setup.\u003c/p\u003e\n"],["\u003cp\u003eWhen creating additional backup files, they must also be encrypted with the same key used for the initial full backup.\u003c/p\u003e\n"]]],[],null,[]]