org.apache.spark.sql.types

DecimalType

case class DecimalType(precision: Int, scale: Int) extends FractionalType with Product with Serializable

:: DeveloperApi :: The data type representing java.math.BigDecimal values. A Decimal that must have fixed precision (the maximum number of digits) and scale (the number of digits on right side of dot).

The precision can be up to 38, scale can also be up to 38 (less or equal to precision).

The default precision and scale is (10, 0).

Please use DataTypes.createDecimalType() to create a specific instance.

Annotations
@DeveloperApi()
Source
DecimalType.scala
Linear Supertypes
Serializable, Serializable, Product, Equals, FractionalType, NumericType, AtomicType, DataType, AbstractDataType, AnyRef, Any
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Inherited
  1. DecimalType
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. FractionalType
  7. NumericType
  8. AtomicType
  9. DataType
  10. AbstractDataType
  11. AnyRef
  12. Any
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Visibility
  1. Public
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Instance Constructors

  1. new DecimalType()

  2. new DecimalType(precision: Int)

  3. new DecimalType(precision: Int, scale: Int)

  4. new DecimalType(precisionInfo: Option[PrecisionInfo])

    Annotations
    @deprecated
    Deprecated

    (Since version 1.5) Use DecimalType(precision, scale) instead

Value Members

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

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

    Definition Classes
    AnyRef → Any
  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  7. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  8. def defaultSize: Int

    The default size of a value of the DecimalType is 4096 bytes.

    The default size of a value of the DecimalType is 4096 bytes.

    Definition Classes
    DecimalTypeDataType
  9. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  10. def finalize(): Unit

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

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

    Definition Classes
    Any
  13. def json: String

    The compact JSON representation of this data type.

    The compact JSON representation of this data type.

    Definition Classes
    DataType
  14. final def ne(arg0: AnyRef): Boolean

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

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

    Definition Classes
    AnyRef
  17. val precision: Int

  18. def prettyJson: String

    The pretty (i.

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

    Definition Classes
    DataType
  19. val scale: Int

  20. def simpleString: String

    Readable string representation for the type.

    Readable string representation for the type.

    Definition Classes
    DecimalTypeDataType → AbstractDataType
  21. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  22. def toString(): String

    Definition Classes
    DecimalType → AnyRef → Any
  23. def typeName: String

    Name of the type used in JSON serialization.

    Name of the type used in JSON serialization.

    Definition Classes
    DecimalTypeDataType
  24. final def wait(): Unit

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

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Deprecated Value Members

  1. val precisionInfo: Some[PrecisionInfo]

    Annotations
    @deprecated
    Deprecated

    (Since version 1.5) Use DecimalType.precision and DecimalType.scale instead

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from FractionalType

Inherited from NumericType

Inherited from AtomicType

Inherited from DataType

Inherited from AbstractDataType

Inherited from AnyRef

Inherited from Any

Ungrouped