Packages

c

com.mapr.db.spark

SparkContextFunctions

case class SparkContextFunctions(sc: SparkContext, bufferWrites: Boolean = true, hintUsingIndex: Option[String] = None, queryOptions: Map[String, String] = Map[String, String]()) extends Serializable with Product

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  1. SparkContextFunctions
  2. Product
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Instance Constructors

  1. new SparkContextFunctions(sc: SparkContext, bufferWrites: Boolean = true, hintUsingIndex: Option[String] = None, queryOptions: Map[String, String] = Map[String, String]())

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. val bufferWrites: Boolean
  6. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native() @HotSpotIntrinsicCandidate()
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  9. val hintUsingIndex: Option[String]
  10. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  11. def loadFromMapRDB[T](tableName: String)(implicit arg0: ClassTag[T], e: DefaultType[T, OJAIDocument], f: RDDTYPE[T]): MapRDBTableScanRDD[T]

    Spark MapRDB connector specific functions to load json tables as RDD[OJAIDocument]

    Spark MapRDB connector specific functions to load json tables as RDD[OJAIDocument]

    tableName

    name of the table in MapRDB

    Example:

    1. val docs = sc.loadMapRDBTable("tablePath")

  12. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  13. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  14. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  15. val queryOptions: Map[String, String]
  16. val sc: SparkContext
  17. def setBufferWrites(bufferWrites: Boolean): SparkContextFunctions
  18. def setHintUsingIndex(indexPath: String): SparkContextFunctions
  19. def setQueryOption(queryOptionKey: String, queryOptionValue: String): SparkContextFunctions
  20. def setQueryOptions(queryOptions: Map[String, String]): SparkContextFunctions
  21. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  22. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  23. final def wait(arg0: Long): Unit
    Definition Classes
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    @throws( ... ) @native()
  24. final def wait(): Unit
    Definition Classes
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    @throws( ... )

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] ) @Deprecated
    Deprecated

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