Object

org.apache.spark.sql.SQLContext

implicits

Related Doc: package SQLContext

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object implicits extends SQLImplicits with Serializable

:: Experimental :: (Scala-specific) Implicit methods available in Scala for converting common Scala objects into DataFrames.

val sqlContext = new SQLContext(sc)
import sqlContext.implicits._
Annotations
@Experimental()
Since

1.3.0

Linear Supertypes
Serializable, Serializable, SQLImplicits, AnyRef, Any
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Type Members

  1. implicit class StringToColumn extends AnyRef

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    Converts $"col name" into an Column.

    Converts $"col name" into an Column.

    Since

    1.3.0

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. def _sqlContext: SQLContext

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    Attributes
    protected
    Definition Classes
    implicits → SQLImplicits

  5. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  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. implicit def intRddToDataFrameHolder(data: RDD[Int]): DataFrameHolder

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    Creates a single column DataFrame from an RDD[Int].

    Creates a single column DataFrame from an RDD[Int].

    Definition Classes
    SQLImplicits
    Since

    1.3.0

  13. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  14. implicit def localSeqToDataFrameHolder[A <: Product](data: Seq[A])(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[A]): DataFrameHolder

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    Creates a DataFrame from a local Seq of Product.

    Creates a DataFrame from a local Seq of Product.

    Definition Classes
    SQLImplicits
    Since

    1.3.0

  15. implicit def longRddToDataFrameHolder(data: RDD[Long]): DataFrameHolder

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    Creates a single column DataFrame from an RDD[Long].

    Creates a single column DataFrame from an RDD[Long].

    Definition Classes
    SQLImplicits
    Since

    1.3.0

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

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    Definition Classes
    AnyRef

  17. final def notify(): Unit

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    Definition Classes
    AnyRef

  18. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  19. implicit def rddToDataFrameHolder[A <: Product](rdd: RDD[A])(implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[A]): DataFrameHolder

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    Creates a DataFrame from an RDD of Product (e.g.

    Creates a DataFrame from an RDD of Product (e.g. case classes, tuples).

    Definition Classes
    SQLImplicits
    Since

    1.3.0

  20. implicit def stringRddToDataFrameHolder(data: RDD[String]): DataFrameHolder

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    Creates a single column DataFrame from an RDD[String].

    Creates a single column DataFrame from an RDD[String].

    Definition Classes
    SQLImplicits
    Since

    1.3.0

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

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

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

    Definition Classes
    SQLImplicits
    Since

    1.3.0

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

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    Definition Classes
    AnyRef

  23. def toString(): String

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    Definition Classes
    AnyRef → Any

  24. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Serializable

Inherited from Serializable

Inherited from SQLImplicits

Inherited from AnyRef

Inherited from Any

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