[[["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):2025-04-03。"],[[["This guide provides instructions for configuring Change Data Capture (CDC) for self-managed MySQL databases, including MariaDB, Percona Server, and Alibaba Cloud PolarDB."],["The binary log must be configured with `ROW` format, `FULL` row image, and replica updates enabled, using specific MySQL commands to verify these settings."],["The binary log retention period must be set to 604800 seconds (7 days), and instructions are given to modify the `my.cnf` file to ensure this and other relevant settings."],["A Datastream user needs to be created and granted specific privileges, such as `REPLICATION SLAVE`, `SELECT`, and `REPLICATION CLIENT`, for CDC operations."],["Specific commands are required to confirm and setup binlogs, as well as creating the Datastream user."]]],[]]