whylogs

Type Members

1. case class DatasetProfileAggregator(datasetName: String, sessionTimeInMillis: Long, timeColumn: String = null, groupByColumns: Seq[String] = Seq(), sessionId: String = UUID.randomUUID().toString) extends sql.expressions.Aggregator[Row, DatasetProfile, ScalaDatasetProfile] with Serializable with Product

   

   A dataset aggregator.

   A dataset aggregator. It aggregates Row into DatasetProfile objects underneath the hood.

2. case class ScalaDatasetProfile(value: DatasetProfile) extends Serializable with Product

   

   Dataset API requires a case class for automatic encoders.

   Dataset API requires a case class for automatic encoders. I couldn't figure out how to manually create an encoder for a Java class and thus a wrapper

   value

   the actual DatasetProfile object

   Annotations

   @SerialVersionUID() @SQLUserDefinedType()

3. class ScalaDatasetProfileUDT extends UserDefinedType[ScalaDatasetProfile]

   

   The user defined type for the ScalaDatasetProfile class.

   The user defined type for the ScalaDatasetProfile class. This is a developer API so it might break in the future.