[[["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):2025-08-12。"],[[["\u003cp\u003eDatastream requires enabling change data capture (CDC) on your Azure SQL database and specific tables to track data changes.\u003c/p\u003e\n"],["\u003cp\u003eEnabling snapshot isolation on the database is crucial for maintaining data consistency during backfill processes, particularly for tables without primary keys.\u003c/p\u003e\n"],["\u003cp\u003eA dedicated Datastream user must be created with the appropriate permissions (\u003ccode\u003edb_owner\u003c/code\u003e and \u003ccode\u003edb_denydatawriter\u003c/code\u003e) within the Azure SQL database.\u003c/p\u003e\n"],["\u003cp\u003eThe steps needed to enable CDC are done by running the required commands using Azure Data Studio or SQL Server Management Studio.\u003c/p\u003e\n"]]],[],null,[]]