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Joseph K. Bradley commented on SPARK-24465: ------------------------------------------- You're right; I did not read [SPARK-12878] carefully enough. I'll update this JIRA's description to be more specific. > LSHModel should support Structured Streaming for transform > ---------------------------------------------------------- > > Key: SPARK-24465 > URL: https://issues.apache.org/jira/browse/SPARK-24465 > Project: Spark > Issue Type: New Feature > Components: ML > Affects Versions: 2.4.0 > Reporter: Joseph K. Bradley > Priority: Major > > Locality Sensitive Hashing (LSH) Models (BucketedRandomProjectionLSHModel, > MinHashLSHModel) are not compatible with Structured Streaming (and I believe > are the final Transformers which are not compatible). These do not work > because Spark SQL does not support nested types containing UDTs; see > [SPARK-12878]. > This task is to add unit tests for streaming (as in [SPARK-22644]) for > LSHModels after [SPARK-12878] has been fixed. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org