Class

org.apache.spark.sql.execution.columnar

ColumnarRelationProvider

Related Doc: package columnar

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class ColumnarRelationProvider extends SchemaRelationProvider with CreatableRelationProvider

Linear Supertypes
CreatableRelationProvider, SchemaRelationProvider, AnyRef, Any
Known Subclasses
DefaultSource, DefaultSource
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Inherited
  1. ColumnarRelationProvider
  2. CreatableRelationProvider
  3. SchemaRelationProvider
  4. AnyRef
  5. Any
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Visibility
  1. Public
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Instance Constructors

  1. new ColumnarRelationProvider()

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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 clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  6. def createRelation(sqlContext: SQLContext, mode: SaveMode, options: Map[String, String], data: DataFrame): JDBCAppendableRelation

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    Definition Classes
    ColumnarRelationProvider → CreatableRelationProvider

  7. def createRelation(sqlContext: SQLContext, options: Map[String, String], schema: StructType): JDBCAppendableRelation

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    Definition Classes
    ColumnarRelationProvider → SchemaRelationProvider

  8. def createRelation(sqlContext: SQLContext, mode: SaveMode, options: Map[String, String], schema: StructType): JDBCAppendableRelation

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

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    Definition Classes
    AnyRef

  10. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  11. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

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

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    Definition Classes
    AnyRef → Any

  13. def getExternalSource(sqlContext: SQLContext, connProperties: ConnectionProperties, numPartitions: Int): ExternalStore

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  14. def getRelation(sqlContext: SQLContext, options: Map[String, String]): ColumnarRelationProvider

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  15. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  16. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

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

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    Definition Classes
    AnyRef

  18. final def notify(): Unit

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    Definition Classes
    AnyRef

  19. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  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. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
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    Annotations
    @throws( ... )

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

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    Definition Classes
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    Annotations
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Inherited from CreatableRelationProvider

Inherited from SchemaRelationProvider

Inherited from AnyRef

Inherited from Any

Ungrouped