org.apache.spark.sql

SQLImplicits

abstract class SQLImplicits extends AnyRef

A collection of implicit methods for converting common Scala objects into Datasets.

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@Evolving()
Since

1.6.0

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Instance Constructors

  1. new SQLImplicits()

Type Members

  1. implicit class StringToColumn extends AnyRef

    Converts $"col name" into a Column.

Abstract Value Members

  1. abstract def _sqlContext: SQLContext

    Attributes
    protected

Concrete Value Members

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

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

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  3. final def ##(): Int

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  4. final def ==(arg0: AnyRef): Boolean

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

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  6. final def asInstanceOf[T0]: T0

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  7. def clone(): AnyRef

    Attributes
    protected[java.lang]
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    @throws( ... )
  8. final def eq(arg0: AnyRef): Boolean

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  9. def equals(arg0: Any): Boolean

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  10. def finalize(): Unit

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

    Definition Classes
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  12. def hashCode(): Int

    Definition Classes
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  13. final def isInstanceOf[T0]: Boolean

    Definition Classes
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  14. implicit def localSeqToDatasetHolder[T](s: Seq[T])(implicit arg0: Encoder[T]): DatasetHolder[T]

    Creates a Dataset from a local Seq.

    Creates a Dataset from a local Seq.

    Since

    1.6.0

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

    Definition Classes
    AnyRef
  16. implicit def newBooleanArrayEncoder: Encoder[Array[Boolean]]

    Since

    1.6.1

  17. implicit def newBooleanEncoder: Encoder[Boolean]

    Since

    1.6.0

  18. implicit def newBooleanSeqEncoder: Encoder[Seq[Boolean]]

    Since

    1.6.1

  19. implicit def newBoxedBooleanEncoder: Encoder[Boolean]

    Since

    2.0.0

  20. implicit def newBoxedByteEncoder: Encoder[Byte]

    Since

    2.0.0

  21. implicit def newBoxedDoubleEncoder: Encoder[Double]

    Since

    2.0.0

  22. implicit def newBoxedFloatEncoder: Encoder[Float]

    Since

    2.0.0

  23. implicit def newBoxedIntEncoder: Encoder[Integer]

    Since

    2.0.0

  24. implicit def newBoxedLongEncoder: Encoder[Long]

    Since

    2.0.0

  25. implicit def newBoxedShortEncoder: Encoder[Short]

    Since

    2.0.0

  26. implicit def newByteArrayEncoder: Encoder[Array[Byte]]

    Since

    1.6.1

  27. implicit def newByteEncoder: Encoder[Byte]

    Since

    1.6.0

  28. implicit def newByteSeqEncoder: Encoder[Seq[Byte]]

    Since

    1.6.1

  29. implicit def newDoubleArrayEncoder: Encoder[Array[Double]]

    Since

    1.6.1

  30. implicit def newDoubleEncoder: Encoder[Double]

    Since

    1.6.0

  31. implicit def newDoubleSeqEncoder: Encoder[Seq[Double]]

    Since

    1.6.1

  32. implicit def newFloatArrayEncoder: Encoder[Array[Float]]

    Since

    1.6.1

  33. implicit def newFloatEncoder: Encoder[Float]

    Since

    1.6.0

  34. implicit def newFloatSeqEncoder: Encoder[Seq[Float]]

    Since

    1.6.1

  35. implicit def newIntArrayEncoder: Encoder[Array[Int]]

    Since

    1.6.1

  36. implicit def newIntEncoder: Encoder[Int]

    Since

    1.6.0

  37. implicit def newIntSeqEncoder: Encoder[Seq[Int]]

    Since

    1.6.1

  38. implicit def newLongArrayEncoder: Encoder[Array[Long]]

    Since

    1.6.1

  39. implicit def newLongEncoder: Encoder[Long]

    Since

    1.6.0

  40. implicit def newLongSeqEncoder: Encoder[Seq[Long]]

    Since

    1.6.1

  41. implicit def newProductArrayEncoder[A <: Product](implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[A]): Encoder[Array[A]]

    Since

    1.6.1

  42. implicit def newProductEncoder[T <: Product](implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Encoder[T]

    Since

    1.6.0

  43. implicit def newProductSeqEncoder[A <: Product](implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[A]): Encoder[Seq[A]]

    Since

    1.6.1

  44. implicit def newShortArrayEncoder: Encoder[Array[Short]]

    Since

    1.6.1

  45. implicit def newShortEncoder: Encoder[Short]

    Since

    1.6.0

  46. implicit def newShortSeqEncoder: Encoder[Seq[Short]]

    Since

    1.6.1

  47. implicit def newStringArrayEncoder: Encoder[Array[String]]

    Since

    1.6.1

  48. implicit def newStringEncoder: Encoder[String]

    Since

    1.6.0

  49. implicit def newStringSeqEncoder: Encoder[Seq[String]]

    Since

    1.6.1

  50. final def notify(): Unit

    Definition Classes
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  51. final def notifyAll(): Unit

    Definition Classes
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  52. implicit def rddToDatasetHolder[T](rdd: RDD[T])(implicit arg0: Encoder[T]): DatasetHolder[T]

    Creates a Dataset from an RDD.

    Creates a Dataset from an RDD.

    Since

    1.6.0

  53. implicit def symbolToColumn(s: Symbol): ColumnName

    An implicit conversion that turns a Scala Symbol into a Column.

    An implicit conversion that turns a Scala Symbol into a Column.

    Since

    1.3.0

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

    Definition Classes
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  55. def toString(): String

    Definition Classes
    AnyRef → Any
  56. final def wait(): Unit

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

    Definition Classes
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    @throws( ... )
  58. final def wait(arg0: Long): Unit

    Definition Classes
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    @throws( ... )

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