Class

com.actian.spark_vector.colbuffer

ColumnBufferBuildParams

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case class ColumnBufferBuildParams(name: String, tpe: String, precision: Int, scale: Int, maxValueCount: Int, nullable: Boolean) extends Serializable with Product

Case class to be used when trying to create a typed W/R column buffer object through the newWriteBuffer or newReadBuffer methods.

name

the column's name

tpe

the data type's name (required in lower cases)

precision

the data type's precision

scale

the data type's scale size

maxValueCount

the size of this column buffer (in tuple/value counts)

nullable

whether this column accepts null values or not

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Product, Equals, Serializable, Serializable, AnyRef, Any
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Instance Constructors

  1. new ColumnBufferBuildParams(name: String, tpe: String, precision: Int, scale: Int, maxValueCount: Int, nullable: Boolean)

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    name

    the column's name

    tpe

    the data type's name (required in lower cases)

    precision

    the data type's precision

    scale

    the data type's scale size

    maxValueCount

    the size of this column buffer (in tuple/value counts)

    nullable

    whether this column accepts null values or not

Value Members

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

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  2. final def ##(): Int

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

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  4. final def asInstanceOf[T0]: T0

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  5. def clone(): AnyRef

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    protected[java.lang]
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    @throws( ... )

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

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  7. def finalize(): Unit

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    protected[java.lang]
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    @throws( classOf[java.lang.Throwable] )

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

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  9. final def isInstanceOf[T0]: Boolean

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  10. val maxValueCount: Int

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    the size of this column buffer (in tuple/value counts)

  11. val name: String

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    the column's name

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

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    AnyRef

  13. final def notify(): Unit

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  14. final def notifyAll(): Unit

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  15. val nullable: Boolean

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    whether this column accepts null values or not

  16. val precision: Int

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    the data type's precision

  17. val scale: Int

    Permalink

    the data type's scale size

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

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  19. val tpe: String

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    the data type's name (required in lower cases)

  20. final def wait(): Unit

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    @throws( ... )

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

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

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Inherited from Product

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Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

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