zhengruifeng commented on a change in pull request #25776:
[SPARK-28985][PYTHON][ML] Add common classes
(JavaPredictor/JavaClassificationModel/JavaProbabilisticClassifier) in PYTHON
URL: https://github.com/apache/spark/pull/25776#discussion_r325531166
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File path: python/pyspark/ml/classification.py
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@@ -81,6 +160,8 @@ class LinearSVC(JavaEstimator, HasFeaturesCol, HasLabelCol,
HasPredictionCol, Ha
... Row(label=0.0, features=Vectors.dense(1.0, 2.0, 3.0))]).toDF()
>>> svm = LinearSVC(maxIter=5, regParam=0.01)
>>> model = svm.fit(df)
+ >>> model.setPredictionCol("prediction")
Review comment:
What about changing the value to a non-default value like "newPrediction",
and making sure that the ouput dataframe/row has changed column name?
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