[[["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:2025-08-12 (世界標準時間)。"],[[["\u003cp\u003eThis guide explains how to configure Change Data Capture (CDC) for an Amazon RDS for MySQL database, involving creating a parameter group and a read replica.\u003c/p\u003e\n"],["\u003cp\u003eConfiguring the parameter group requires setting specific values for binlog format, timeouts, and other parameters, with options for both binlog-based and GTID-based replication, and ensuring the correct settings are applied.\u003c/p\u003e\n"],["\u003cp\u003eCreating and using a read replica is highly recommended to reduce the replication load on the main database, and after its creation, the read replica's parameter group and backup retention period should be configured.\u003c/p\u003e\n"],["\u003cp\u003eAfter assigning the parameter group to the database instance and verifying its status, a reboot is required for the changes to take effect, with a status update to \u003ccode\u003ein-sync\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe process also involves setting the binary log retention period to a minimum of 7 days (168 hours) and creating a Datastream user with the necessary privileges for replication and data access.\u003c/p\u003e\n"]]],[],null,[]]