c

org.apache.spark.sql.delta.stats

DeltaJobStatisticsTracker

class DeltaJobStatisticsTracker extends WriteJobStatsTracker

Serializable factory class that holds together all required parameters for being able to instantiate a DeltaTaskStatisticsTracker on an executor.

Linear Supertypes
WriteJobStatsTracker, Serializable, Serializable, AnyRef, Any
Known Subclasses
DeltaIdentityColumnStatsTracker
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Inherited
  1. DeltaJobStatisticsTracker
  2. WriteJobStatsTracker
  3. Serializable
  4. Serializable
  5. AnyRef
  6. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new DeltaJobStatisticsTracker(hadoopConf: Configuration, path: Path, dataCols: Seq[Attribute], statsColExpr: Expression)

    hadoopConf

    The Hadoop configuration object to use on an executor.

    path

    Root Reservoir path

    dataCols

    Resolved data (i.e. non-partitionBy) columns of the dataframe to be written.

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( ... ) @native()
  6. val dataCols: Seq[Attribute]
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  9. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  10. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  11. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  12. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  13. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  14. def newTaskInstance(): WriteTaskStatsTracker
    Definition Classes
    DeltaJobStatisticsTracker → WriteJobStatsTracker
  15. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  16. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  17. val path: Path
  18. def processStats(stats: Seq[WriteTaskStats], jobCommitTime: Long): Unit
    Definition Classes
    DeltaJobStatisticsTracker → WriteJobStatsTracker
  19. var recordedStats: Map[String, String]
  20. val statsColExpr: Expression
  21. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  22. def toString(): String
    Definition Classes
    AnyRef → Any
  23. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  24. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  25. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()

Inherited from WriteJobStatsTracker

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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