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com.datastax.bdp.graph.spark.graphframe

DGFCleaner

Related Docs: object DGFCleaner | package graphframe

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class DGFCleaner extends AnyRef

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Instance Constructors

  1. new DGFCleaner(dgf: DseGraphFrame)

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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 cleanUp: String

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    the call revises graph database storage and fixes following problems

    the call revises graph database storage and fixes following problems

    • delete vertex properties entries of non-existent vertex
    • delete vertex properties with unknown ids
    • delete edges with unknown/removed edge or vertex labels
    • delete edges that points to non-existent vertices
    • restore secondary copy of the edge if primary one exist
    • delete second copy of the edge data if primary one was deleted
    returns

    running statistic in printable form

  6. def clone(): AnyRef

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  7. def edgeWithNoEndsCleanUp: Unit

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  8. def edgeWithRemovedLabelCleanUp: Unit

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  9. def edgeWithoutPairCleanUp: Unit

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

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  11. def equals(arg0: Any): Boolean

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  12. def finalize(): Unit

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

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  14. val graphName: String

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  15. val graphSchema: SerializableSchema

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  16. def hashCode(): Int

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  17. final def isInstanceOf[T0]: Boolean

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

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  19. final def notify(): Unit

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  20. final def notifyAll(): Unit

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  21. val spark: SparkSession

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  22. val stats: DGFCleanupStats

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

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  24. def toString(): String

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  25. def vertexPropertyCleanUp: Unit

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  26. final def wait(): Unit

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

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

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