darion yaphet created SPARK-20469:
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Summary: Add a method to display DataFrame schema in PipelineStage
Key: SPARK-20469
URL: https://issues.apache.org/jira/browse/SPARK-20469
Project: Spark
Issue Type: New Feature
Components: ML, MLlib
Affects Versions: 2.1.0, 2.0.2, 1.6.3
Reporter: darion yaphet
Priority: Minor
Sometime apply Transformer and Estimator on a pipeline. The PipelineStage could
display schema will be a big help to understand and check the dataset .
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