[[["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 enables the migration of data to a Cloud SQL destination instance, followed by the setup of cascading read replicas.\u003c/p\u003e\n"],["\u003cp\u003eCascading read replicas can be created under a Cloud SQL read replica, within the same or a different region, allowing up to four levels of replication.\u003c/p\u003e\n"],["\u003cp\u003eAfter a migration job enters the Change Data Capture (CDC) phase, you can configure cascading read replicas.\u003c/p\u003e\n"],["\u003cp\u003eCloud SQL replicas can be promoted to primary instances using Database Migration Service, while preserving the existing cascading replica hierarchy.\u003c/p\u003e\n"]]],[],null,[]]
