Class

com.datastax.bdp.graph.spark.graphframe

SparkSessionFunctions

Related Doc: package graphframe

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class SparkSessionFunctions extends Serializable

Provides DSE-specific methods on SparkSession

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Instance Constructors

  1. new SparkSessionFunctions(spark: SparkSession)

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Value Members

  1. final def !=(arg0: Any): Boolean

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  2. final def ##(): Int

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  3. final def ==(arg0: Any): Boolean

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  4. final def asInstanceOf[T0]: T0

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  5. def clone(): AnyRef

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  6. def dseGraph(graphName: String, options: Map[String, String]): DseGraphFrame

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    create DseGraphFrame with additional spark cassandra connector options Example: spark.dseGraph("graphName", Map ("cluster" -> "ClusterOne"))

    create DseGraphFrame with additional spark cassandra connector options Example: spark.dseGraph("graphName", Map ("cluster" -> "ClusterOne"))

    options

    spark cassandra connector options

    returns

    GraphFrame representation of the DSE Graph

  7. def dseGraph(graphName: String): DseGraphFrame

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    create DseGraphFrame

    create DseGraphFrame

    graphName

    DSE graph name

    returns

    GraphFrame representation of the DSE Graph

  8. def dseGraphs(): List[String]

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    returns

    List of graph names

  9. final def eq(arg0: AnyRef): Boolean

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  10. def equals(arg0: Any): Boolean

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  11. def finalize(): Unit

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  12. final def getClass(): Class[_]

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  13. def hashCode(): Int

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  14. final def isInstanceOf[T0]: Boolean

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  15. final def ne(arg0: AnyRef): Boolean

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  16. final def notify(): Unit

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  17. final def notifyAll(): Unit

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  18. val spark: SparkSession

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  19. final def synchronized[T0](arg0: ⇒ T0): T0

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  20. def toString(): String

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  21. final def wait(): Unit

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

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  23. final def wait(arg0: Long): Unit

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