diff options
Diffstat (limited to 'mllib/src')
| -rw-r--r-- | mllib/src/main/scala/org/apache/spark/ml/Transformer.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mllib/src/main/scala/org/apache/spark/ml/Transformer.scala b/mllib/src/main/scala/org/apache/spark/ml/Transformer.scala index 7fb87fe452..0acda71ec6 100644 --- a/mllib/src/main/scala/org/apache/spark/ml/Transformer.scala +++ b/mllib/src/main/scala/org/apache/spark/ml/Transformer.scala @@ -94,7 +94,7 @@ private[ml] abstract class UnaryTransformer[IN, OUT, T <: UnaryTransformer[IN, O throw new IllegalArgumentException(s"Output column ${map(outputCol)} already exists.") } val outputFields = schema.fields :+ - StructField(map(outputCol), outputDataType, !outputDataType.isPrimitive) + StructField(map(outputCol), outputDataType, nullable = false) StructType(outputFields) } |