JdbcRelationProvider

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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   Annotations

   @throws( ... )

8. def createRelation(sqlContext: SQLContext, mode: SaveMode, parameters: Map[String, String], df: DataFrame): BaseRelation

   Saves a DataFrame to a destination (using data source-specific parameters)

   Saves a DataFrame to a destination (using data source-specific parameters)

   sqlContext

   SQLContext

   mode

   specifies what happens when the destination already exists

   parameters

   data source-specific parameters

   returns

   Relation with a known schema

   Definition Classes

   JdbcRelationProvider → CreatableRelationProvider

   Since

   1.3.0

9. def createRelation(sqlContext: SQLContext, parameters: Map[String, String]): BaseRelation

   Returns a new base relation with the given parameters.

   Returns a new base relation with the given parameters.

   Definition Classes

   JdbcRelationProvider → RelationProvider

   Note

   The parameters' keywords are case insensitive and this insensitivity is enforced by the Map that is passed to the function.

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

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11. def equals(arg0: Any): Boolean

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12. def finalize(): Unit

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    protected[java.lang]

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

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

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14. def hashCode(): Int

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15. final def isInstanceOf[T0]: Boolean

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

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17. final def notify(): Unit

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18. final def notifyAll(): Unit

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19. def shortName(): String

    The string that represents the format that this data source provider uses.

    The string that represents the format that this data source provider uses. This is overridden by children to provide a nice alias for the data source. For example:

    override def shortName(): String = "parquet"

    Definition Classes

    JdbcRelationProvider → DataSourceRegister

    Since

    1.5.0

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

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21. def toString(): String

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22. final def wait(): Unit

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

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

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