Class

org.apache.spark.sql.sources

ReplacementSet

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case class ReplacementSet(chain: ArrayBuffer[Replacement], conditions: Seq[Expression]) extends Ordered[ReplacementSet] with PredicateHelper with Product with Serializable

A set of possible replacements of table to indexes.
Note: The chain if consists of multiple partitioned tables, they must satisfy colocation criteria.

chain

Multiple replacements.

conditions

user provided join + filter conditions.

Linear Supertypes
Serializable, Serializable, Product, Equals, PredicateHelper, Ordered[ReplacementSet], Comparable[ReplacementSet], AnyRef, Any
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Inherited
  1. ReplacementSet
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. PredicateHelper
  7. Ordered
  8. Comparable
  9. AnyRef
  10. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new ReplacementSet(chain: ArrayBuffer[Replacement], conditions: Seq[Expression])

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    chain

    Multiple replacements.

    conditions

    user provided join + filter conditions.

Value Members

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

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

  3. def <(that: ReplacementSet): Boolean

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    Definition Classes
    Ordered

  4. def <=(that: ReplacementSet): Boolean

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    Definition Classes
    Ordered

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

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    Definition Classes
    AnyRef → Any

  6. def >(that: ReplacementSet): Boolean

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    Definition Classes
    Ordered

  7. def >=(that: ReplacementSet): Boolean

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    Definition Classes
    Ordered

  8. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  9. lazy val bestJoinOrder: Seq[Replacement]

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  10. lazy val bestJoinOrderConditions: Seq[Expression]

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  11. lazy val bestPlanEstimatedSize: BigInt

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  12. def canEvaluate(expr: Expression, plan: LogicalPlan): Boolean

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    Attributes
    protected
    Definition Classes
    PredicateHelper

  13. def canEvaluateWithinJoin(expr: Expression): Boolean

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    Attributes
    protected
    Definition Classes
    PredicateHelper

  14. val chain: ArrayBuffer[Replacement]

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    Multiple replacements.

  15. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  16. def compare(that: ReplacementSet): Int

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    Definition Classes
    ReplacementSet → Ordered

  17. def compareTo(that: ReplacementSet): Int

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    Definition Classes
    Ordered → Comparable

  18. val conditions: Seq[Expression]

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    user provided join + filter conditions.

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

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    Definition Classes
    AnyRef

  20. def equals(other: Any): Boolean

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    Definition Classes
    ReplacementSet → Equals → AnyRef → Any

  21. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

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

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    Definition Classes
    AnyRef → Any

  23. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  24. def merge(current: ReplacementSet): ReplacementSet

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

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    Definition Classes
    AnyRef

  26. final def notify(): Unit

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    Definition Classes
    AnyRef

  27. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  28. def numPartitioningColumns: Int

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  29. def replaceAlias(condition: Expression, aliases: AttributeMap[Expression]): Expression

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    Attributes
    protected
    Definition Classes
    PredicateHelper

  30. def splitConjunctivePredicates(condition: Expression): Seq[Expression]

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    Attributes
    protected
    Definition Classes
    PredicateHelper

  31. def splitDisjunctivePredicates(condition: Expression): Seq[Expression]

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    Attributes
    protected
    Definition Classes
    PredicateHelper

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

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    Definition Classes
    AnyRef

  33. def toString(): String

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    Definition Classes
    ReplacementSet → AnyRef → Any

  34. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from PredicateHelper

Inherited from Ordered[ReplacementSet]

Inherited from Comparable[ReplacementSet]

Inherited from AnyRef

Inherited from Any

Ungrouped