com.couchbase.spark.sql

DefaultSource

class DefaultSource extends RelationProvider with SchemaRelationProvider with CreatableRelationProvider with StreamSinkProvider with StreamSourceProvider with DataSourceRegister

The default couchbase source for Spark SQL.

Linear Supertypes
DataSourceRegister, StreamSourceProvider, StreamSinkProvider, CreatableRelationProvider, SchemaRelationProvider, RelationProvider, AnyRef, Any
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Inherited
  1. DefaultSource
  2. DataSourceRegister
  3. StreamSourceProvider
  4. StreamSinkProvider
  5. CreatableRelationProvider
  6. SchemaRelationProvider
  7. RelationProvider
  8. AnyRef
  9. Any
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Instance Constructors

  1. new DefaultSource()

Value Members

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

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

    Definition Classes
    Any
  3. final def ##(): Int

    Definition Classes
    AnyRef → Any
  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  7. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  8. def createRelation(sqlContext: SQLContext, mode: SaveMode, parameters: Map[String, String], data: DataFrame): BaseRelation

    Creates a N1QLRelation based on the input data and saves it to couchbase.

    Creates a N1QLRelation based on the input data and saves it to couchbase.

    sqlContext

    the parent sql context.

    mode

    the save mode.

    parameters

    custom parameters that are applied.

    data

    the input data frame to store.

    Definition Classes
    DefaultSource → CreatableRelationProvider
  9. def createRelation(sqlContext: SQLContext, parameters: Map[String, String], schema: StructType): BaseRelation

    Creates a new N1QLRelation with a custom schema provided.

    Creates a new N1QLRelation with a custom schema provided.

    sqlContext

    the parent sql context.

    parameters

    custom parameters that are applied.

    schema

    the custom schema provided by the caller.

    Definition Classes
    DefaultSource → SchemaRelationProvider
  10. def createRelation(sqlContext: SQLContext, parameters: Map[String, String]): BaseRelation

    Creates a new N1QLRelation with automatic schema inference.

    Creates a new N1QLRelation with automatic schema inference.

    sqlContext

    the parent sql context.

    parameters

    custom parameters that are applied.

    Definition Classes
    DefaultSource → RelationProvider
  11. def createSink(sqlContext: SQLContext, parameters: Map[String, String], partitionColumns: Seq[String], outputMode: OutputMode): Sink

    Definition Classes
    DefaultSource → StreamSinkProvider
  12. def createSource(sqlContext: SQLContext, metadataPath: String, schema: Option[StructType], providerName: String, parameters: Map[String, String]): Source

    Definition Classes
    DefaultSource → StreamSourceProvider
  13. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  14. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  15. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  16. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  17. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  18. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  19. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  20. final def notify(): Unit

    Definition Classes
    AnyRef
  21. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  22. def shortName(): String

    Definition Classes
    DefaultSource → DataSourceRegister
  23. def sourceSchema(sqlContext: SQLContext, schema: Option[StructType], providerName: String, parameters: Map[String, String]): (String, StructType)

    Definition Classes
    DefaultSource → StreamSourceProvider
  24. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  25. def toString(): String

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

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  28. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from DataSourceRegister

Inherited from StreamSourceProvider

Inherited from StreamSinkProvider

Inherited from CreatableRelationProvider

Inherited from SchemaRelationProvider

Inherited from RelationProvider

Inherited from AnyRef

Inherited from Any

Ungrouped