Class/Object

org.apache.spark.sql.types

DataType

Related Docs: object DataType | package types

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abstract class DataType extends AbstractDataType

The base type of all Spark SQL data types.

Annotations
@Stable()
Source
DataType.scala
Since

1.3.0

Linear Supertypes
AbstractDataType, AnyRef, Any
Known Subclasses
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Inherited
  1. DataType
  2. AbstractDataType
  3. AnyRef
  4. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new DataType()

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Abstract Value Members

  1. abstract def defaultSize: Int

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    The default size of a value of this data type, used internally for size estimation.

Concrete 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. def catalogString: String

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    String representation for the type saved in external catalogs.

  6. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  7. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  8. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  9. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  10. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  11. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
  12. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  13. def json: String

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    The compact JSON representation of this data type.

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

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    Definition Classes
    AnyRef
  15. final def notify(): Unit

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    Definition Classes
    AnyRef
  16. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
  17. def prettyJson: String

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    The pretty (i.e.

    The pretty (i.e. indented) JSON representation of this data type.

  18. def simpleString: String

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    Readable string representation for the type.

    Readable string representation for the type.

    Definition Classes
    DataType → AbstractDataType
  19. def sql: String

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  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
    AnyRef → Any
  22. def typeName: String

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    Name of the type used in JSON serialization.

  23. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  24. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  25. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from AbstractDataType

Inherited from AnyRef

Inherited from Any

Ungrouped