Value Members

1.  final def !=(arg0: Any): Boolean

   Definition Classes

   AnyRef → Any

2.  final def ##: Int

   Definition Classes

   AnyRef → Any

3.  final def ==(arg0: Any): Boolean

   Definition Classes

   AnyRef → Any

4.  final def asInstanceOf[T0]: T0

   Definition Classes

   Any

5.  def clone(): AnyRef

   Attributes

   protected[lang]

   Definition Classes

   AnyRef

   Annotations

   @throws(classOf[java.lang.CloneNotSupportedException]) @native()

6.  val curve: String

   The clustering algorithm to be used by either by ZORDER or Liquid CLUSTERING.

   The clustering algorithm to be used by either by ZORDER or Liquid CLUSTERING. An error is thrown for COMPACTION.

   Definition Classes

   ZOrderStrategy → OptimizeTableStrategy

7.  final def eq(arg0: AnyRef): Boolean

   Definition Classes

   AnyRef

8.  def finalize(): Unit

   Attributes

   protected[lang]

   Definition Classes

   AnyRef

   Annotations

   @throws(classOf[java.lang.Throwable])

9.  final def getClass(): Class[_ <: AnyRef]

   Definition Classes

   AnyRef → Any

   Annotations

   @native()

10.  def initNewBin: BinInfo

    Prepare a new Bin and returns its initialized BinInfo.

    Prepare a new Bin and returns its initialized BinInfo.

    This function is expected to be called once for each bin before tagAddFile is called.

    Definition Classes

    OptimizeTableStrategy

11.  final def isInstanceOf[T0]: Boolean

    Definition Classes

    Any

12.  val maxBinSize: Long

    Utility method to get max bin size in bytes to group files into.

    Utility method to get max bin size in bytes to group files into.

    Definition Classes

    ZOrderStrategy → OptimizeTableStrategy

13.  final def ne(arg0: AnyRef): Boolean

    Definition Classes

    AnyRef

14.  final def notify(): Unit

    Definition Classes

    AnyRef

    Annotations

    @native()

15.  final def notifyAll(): Unit

    Definition Classes

    AnyRef

    Annotations

    @native()

16.  val optimizeTableMode: OptimizeTableMode.Value

    The optimize mode the strategy instance is created for.

    The optimize mode the strategy instance is created for.

    Definition Classes

    ZOrderStrategy → OptimizeTableStrategy

17.  def prepareFilesPerPartition(inputFiles: Seq[AddFile]): Seq[AddFile]

    Utility method to prepare files in a partition for optimization.

    Utility method to prepare files in a partition for optimization.

    By default it sorts files on the size for the binpack.

    returns

    Prepared files for the subsequent optimization.

    Definition Classes

    OptimizeTableStrategy

18.  def productElementNames: Iterator[String]

    Definition Classes

    Product

19.  val sparkSession: SparkSession

    Definition Classes

    ZOrderStrategy → OptimizeTableStrategy

20.  final def synchronized[T0](arg0: => T0): T0

    Definition Classes

    AnyRef

21.  def tagAddFile(file: AddFile, binInfo: BinInfo): AddFile

    Incorporate essential tags for optimized files based on the OptimizeTableMode.

    Incorporate essential tags for optimized files based on the OptimizeTableMode.

    Definition Classes

    OptimizeTableStrategy

22.  def updateOptimizeStats(optimizeStats: OptimizeStats, removedFiles: Seq[RemoveFile], bins: Seq[Bin]): Unit

    Utility to update additional metrics after optimization.

    Utility to update additional metrics after optimization.

    optimizeStats

    The input stats to update on.

    removedFiles

    Removed files.

    bins

    Sequence of bin-packed file groups, where each group consists of a partition value and its associated files.

    Definition Classes

    ZOrderStrategy → OptimizeTableStrategy

23.  final def wait(): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws(classOf[java.lang.InterruptedException])

24.  final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws(classOf[java.lang.InterruptedException])

25.  final def wait(arg0: Long): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws(classOf[java.lang.InterruptedException]) @native()

26.  val zOrderColumns: Seq[String]