数据湖探索 DLI-DLI Delta常见问题:执行vacuum报错DLI.0001: IllegalArgumentException: requirement failed: Are you sure you would like to vacuum files with such a low retention period?

时间：2025-02-12 15:00:27

数据湖探索 DLI

执行vacuum报错 DLI .0001: IllegalArgumentException: requirement failed: Are you sure you would like to vacuum files with such a low retention period?

根因分析：RETAIN 保留期过短（少于168小时），需要确认是否能清理该时间前的数据，将无法再回头查看在指定数据保留期之前创建的版本。确认清理可在console页面设置中添加参数spark.databricks.delta.retentionDurationCheck.enabled值为false。

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