DefaultSource

Value Members

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

   

   Definition Classes

   AnyRef → Any

2. final def ##(): Int

   

   Definition Classes

   AnyRef → Any

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

   

   Definition Classes

   AnyRef → Any

4. final def asInstanceOf[T0]: T0

   

   Definition Classes

   Any

5. def clone(): AnyRef

   

   Attributes

   protected[java.lang]

   Definition Classes

   AnyRef

   Annotations

   @throws( ... )

6. def createRelation(sqlContext: SQLContext, options: Map[String, String]): BaseRelation

   

   Returns a new base relation with the given parameters.

   Returns a new base relation with the given parameters.

   Definition Classes

   DefaultSource → RelationProvider

   Note

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

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

   

   Returns a new base relation with the given parameters and user defined schema.

   Returns a new base relation with the given parameters and user defined schema.

   Definition Classes

   DefaultSource → SchemaRelationProvider

   Note

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

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

   

   Definition Classes

   AnyRef

9. def equals(arg0: Any): Boolean

   

   Definition Classes

   AnyRef → Any

10. def finalize(): Unit

    

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

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

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

    

    Definition Classes

    AnyRef → Any

12. def getSchemaString(options: Map[String, String]): Option[String]

    

    Definition Classes

    ExternalSchemaRelationProvider

13. def hashCode(): Int

    

    Definition Classes

    AnyRef → Any

14. def initializeLogIfNecessary(): Unit

    

    Attributes

    protected

    Definition Classes

    Logging

15. final def isDebugEnabled: Boolean

    

    Definition Classes

    Logging

16. final def isInfoEnabled: Boolean

    

    Definition Classes

    Logging

17. final def isInstanceOf[T0]: Boolean

    

    Definition Classes

    Any

18. final def isTraceEnabled: Boolean

    

    Definition Classes

    Logging

19. final var levelFlags: Int

    

    Attributes

    protected

    Definition Classes

    Logging

20. def log: Logger

    

    Attributes

    protected

    Definition Classes

    Logging

21. def logDebug(msg: ⇒ String, throwable: Throwable): Unit

    

    Definition Classes

    Logging

22. def logDebug(msg: ⇒ String): Unit

    

    Definition Classes

    Logging

23. def logError(msg: ⇒ String, throwable: Throwable): Unit

    

    Definition Classes

    Logging

24. def logError(msg: ⇒ String): Unit

    

    Definition Classes

    Logging

25. def logInfo(msg: ⇒ String, throwable: Throwable): Unit

    

    Definition Classes

    Logging

26. def logInfo(msg: ⇒ String): Unit

    

    Definition Classes

    Logging

27. def logName: String

    

    Attributes

    protected

    Definition Classes

    Logging

28. def logTrace(msg: ⇒ String, throwable: Throwable): Unit

    

    Definition Classes

    Logging

29. def logTrace(msg: ⇒ String): Unit

    

    Definition Classes

    Logging

30. def logWarning(msg: ⇒ String, throwable: Throwable): Unit

    

    Definition Classes

    Logging

31. def logWarning(msg: ⇒ String): Unit

    

    Definition Classes

    Logging

32. final var log_: Logger

    

    Attributes

    protected

    Definition Classes

    Logging

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

    

    Definition Classes

    AnyRef

34. final def notify(): Unit

    

    Definition Classes

    AnyRef

35. final def notifyAll(): Unit

    

    Definition Classes

    AnyRef

36. def resetLogger(): Unit

    

    Attributes

    protected

    Definition Classes

    Logging

37. 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

    DefaultSource → DataSourceRegister

    Since

    1.5.0

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

    

    Definition Classes

    AnyRef

39. def toString(): String

    

    Definition Classes

    AnyRef → Any

40. final def wait(): Unit

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )