Does someone know why logRetentionDuration and deletedFileRe

Question

Does someone know why logRetentionDuration and deletedFileRetentionDuration configurations do not work on my lake `delta table = DeltaTable forPath path ` `delta table logRetentionDuration interval 1 days ` `delta table deletedFileRetentionDuration interval 4 days ` `session sql vacuum delta path ` these configurations do not work at all and won t delete files from disk until their default value is met

Martin · Answer

As far as I know `delta deletedFileRetentionDuration` and `delta logRetentionDuration` are Table properties <https docs delta io latest delta batch html table properties> example ```spark sql f ALTER TABLE delta ` path ` SET TBLPROPERTIES delta logRetentionDuration = interval 4 days delta logRetentionDuration = interval 1 days ```

Abolfazl karimian · Answer

Thanks Martin It worked