HiveSource

Value Members

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

   Definition Classes

   AnyRef

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

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3. final def ##(): Int

   Definition Classes

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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 create(schema: org.apache.avro.Schema): Unit

9. val dbName: String

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

    Definition Classes

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11. def finalize(): Unit

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    protected[java.lang]

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

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

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13. final def isInstanceOf[T0]: Boolean

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14. val logger: Logger

    Attributes

    protected

    Definition Classes

    Logging

15. lazy val metastoreSchema: Schema

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. lazy val partitionKeys: List[String]

20. def partitionMap(keys: Seq[String]): Map[String, Seq[String]]

21. def partitionMap: Map[String, Seq[String]]

22. def partitionValues(keys: Seq[String]): Seq[Seq[String]]

    Returns all partition values for the given partition keys.

    Returns all partition values for the given partition keys. This operation is optimized, in that it does not need to scan files, but can retrieve the information directly from the hive metastore.

23. def partitionValues(key: String): Seq[String]

    Returns all partition values for a given partition key.

    Returns all partition values for a given partition key. This operation is optimized, in that it does not need to scan files, but can retrieve the information directly from the hive metastore.

24. def partitions: List[Partition]

25. def parts: Seq[Part]

    Definition Classes

    HiveSource → Source

26. lazy val schema: Schema

    The returned schema should take into account:

    The returned schema should take into account:

    1) Any projection. If a projection is set, then it should return the schema in the same order as the projection. If no projection is set then the schema should be driven from the hive metastore.

    2) Any partitions set. These should be included in the schema columns.

    Definition Classes

    HiveSource → Source

27. def spec: HiveSpec

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

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29. val tableName: String

30. def toFrame(ioThreads: Int): Frame

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    Source

31. def using[T, U <: AnyRef { def close(): Unit }](closeable: U)(f: (U) ⇒ T): T

    Definition Classes

    Using

32. final def wait(): Unit

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    @throws( ... )

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

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    @throws( ... )

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

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    @throws( ... )

35. def withColumns(first: String, rest: String*): HiveSource

36. def withColumns(columns: Seq[String]): HiveSource

37. def withPartitionConstraint(expr: PartitionConstraint): HiveSource

38. def withPartitionConstraint(name: String, value: String): HiveSource

39. def withPredicate(predicate: Predicate): HiveSource