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Posted to issues@spark.apache.org by "Joseph K. Bradley (JIRA)" <ji...@apache.org> on 2018/06/05 00:23:00 UTC

[jira] [Created] (SPARK-24465) LSHModel should support Structured Streaming for transform

Joseph K. Bradley created SPARK-24465:
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             Summary: 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
         Environment: 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.
            Reporter: Joseph K. Bradley






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