[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["難以理解","hardToUnderstand","thumb-down"],["資訊或程式碼範例有誤","incorrectInformationOrSampleCode","thumb-down"],["缺少我需要的資訊/範例","missingTheInformationSamplesINeed","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2025-08-18 (世界標準時間)。"],[[["\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,[]]