Class

org.apache.spark.sql.catalog

Function

Related Doc: package catalog

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class Function extends DefinedByConstructorParams

A user-defined function in Spark, as returned by listFunctions method in Catalog.

Annotations
@Stable()
Source
interface.scala
Since

2.0.0

Linear Supertypes
DefinedByConstructorParams, AnyRef, Any
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Inherited
  1. Function
  2. DefinedByConstructorParams
  3. AnyRef
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new Function(name: String, database: String, description: String, className: String, isTemporary: Boolean)

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    name

    name of the function.

    database

    name of the database the function belongs to.

    description

    description of the function; description can be null.

    className

    the fully qualified class name of the function.

    isTemporary

    whether the function is a temporary function or not.

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

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    Definition Classes
    AnyRef → Any

  4. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  5. val className: String

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    the fully qualified class name of the function.

  6. def clone(): AnyRef

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

  7. val database: String

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    name of the database the function belongs to.

  8. val description: String

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    description of the function; description can be null.

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

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    Definition Classes
    AnyRef

  10. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  11. def finalize(): Unit

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

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

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    Definition Classes
    AnyRef → Any

  13. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  14. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  15. val isTemporary: Boolean

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    whether the function is a temporary function or not.

  16. val name: String

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    name of the function.

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

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    Definition Classes
    AnyRef

  18. final def notify(): Unit

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    Definition Classes
    AnyRef

  19. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

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

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    Definition Classes
    AnyRef

  21. def toString(): String

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    Definition Classes
    Function → AnyRef → Any

  22. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from DefinedByConstructorParams

Inherited from AnyRef

Inherited from Any

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