Github user MLnick commented on a diff in the pull request:
https://github.com/apache/spark/pull/12892#discussion_r62080627
--- Diff:
examples/src/main/scala/org/apache/spark/examples/ml/ALSExample.scala ---
@@ -65,8 +65,6 @@ object ALSExample {
// Evaluate the model by computing the RMSE on the test data
val predictions = model.transform(test)
- .withColumn("rating", col("rating").cast(DoubleType))
--- End diff --
Thanks will remove them
On Wed, 4 May 2016 at 17:17, Seth Hendrickson <[email protected]>
wrote:
> In examples/src/main/scala/org/apache/spark/examples/ml/ALSExample.scala
> <https://github.com/apache/spark/pull/12892#discussion_r62057972>:
>
> > @@ -65,8 +65,6 @@ object ALSExample {
> >
> > // Evaluate the model by computing the RMSE on the test data
> > val predictions = model.transform(test)
> > - .withColumn("rating", col("rating").cast(DoubleType))
>
> You have some unused imports at the top of this file now. Don't need
>
> import org.apache.spark.sql.functions._import
org.apache.spark.sql.types.DoubleType
>
> â
> You are receiving this because you authored the thread.
> Reply to this email directly or view it on GitHub
>
<https://github.com/apache/spark/pull/12892/files/a591564a6f66b8461ddccfe979a6aa1976ecdebe#r62057972>
>
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