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使用外部链接统一个人或客户
通过外部链接上的匹配,您可以统一在外部数据源中识别为匹配的简档。源数据必须包含识别匹配记录的 ID。
基于外部链接的匹配通过确保记录保持链接状态(即使属性数据发生变化)来改善复杂情况下的简档匹配。例如,通过在浏览器会话期间贡献链接,将匿名用户简档与登录用户简档匹配。或者,将标识符添加到源简档,以统一通常根据常规规则不匹配的简档。

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