Packages

o

org.apache.spark.sql.catalyst.plans.logical

NO_BROADCAST_AND_REPLICATION

case object NO_BROADCAST_AND_REPLICATION extends JoinStrategyHint with Product with Serializable

An internal hint to prohibit broadcasting and replicating one side of a join. This hint is used by some rules where broadcasting or replicating a particular side of the join is not permitted, such as the cardinality check in MERGE operations.

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

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. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  6. def displayName: String
    Definition Classes
    NO_BROADCAST_AND_REPLICATION → JoinStrategyHint
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  9. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  10. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  11. def hintAliases: Set[String]
    Definition Classes
    NO_BROADCAST_AND_REPLICATION → JoinStrategyHint
  12. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  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 productElementName(n: Int): String
    Definition Classes
    Product
  17. def productElementNames: Iterator[String]
    Definition Classes
    Product
  18. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  19. def toString(): String
    Definition Classes
    JoinStrategyHint → 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 JoinStrategyHint

Inherited from AnyRef

Inherited from Any

Ungrouped