Packages

case class JoinConditionSplitPredicates(leftSideOnly: Option[Expression], rightSideOnly: Option[Expression], bothSides: Option[Expression], full: Option[Expression]) extends Product with Serializable

Wrapper around various useful splits of the join condition. left AND right AND joined is equivalent to full.

Note that left and right do not necessarily contain *all* conjuncts which satisfy their condition.

leftSideOnly

Deterministic conjuncts which reference only the left side of the join.

rightSideOnly

Deterministic conjuncts which reference only the right side of the join.

bothSides

Conjuncts which are nondeterministic, occur after a nondeterministic conjunct, or reference both left and right sides of the join.

full

The full join condition.

Linear Supertypes
Serializable, Product, Equals, AnyRef, Any
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Inherited
  1. JoinConditionSplitPredicates
  2. Serializable
  3. Product
  4. Equals
  5. AnyRef
  6. Any
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Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new JoinConditionSplitPredicates(leftSideOnly: Option[Expression], rightSideOnly: Option[Expression], bothSides: Option[Expression], full: Option[Expression])

    leftSideOnly

    Deterministic conjuncts which reference only the left side of the join.

    rightSideOnly

    Deterministic conjuncts which reference only the right side of the join.

    bothSides

    Conjuncts which are nondeterministic, occur after a nondeterministic conjunct, or reference both left and right sides of the join.

    full

    The full join condition.

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 bothSides: Option[Expression]
  6. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  9. val full: Option[Expression]
  10. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  11. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  12. val leftSideOnly: Option[Expression]
  13. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  14. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  15. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  16. def productElementNames: Iterator[String]
    Definition Classes
    Product
  17. val rightSideOnly: Option[Expression]
  18. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  19. def toString(): String
    Definition Classes
    JoinConditionSplitPredicates → AnyRef → Any
  20. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  21. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  22. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

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