Trait

io.github.setl.internal

CanUpdate

Related Doc: package internal

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trait CanUpdate extends AnyRef

Connectors that inherit CanUpdate should be able to update the data store with a new data frame and a given matching columns.

Self Type
CanUpdate with Connector
Linear Supertypes
AnyRef, Any
Known Subclasses
ACIDConnector, DeltaConnector
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Abstract Value Members

  1. abstract def update(df: DataFrame, columns: String*): Unit

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    Update the data store with a new data frame and the given matching columns.

    Update the data store with a new data frame and the given matching columns.

    All the matched data will be updated, the non-matched data will be inserted

    df

    new data

    columns

    other columns to be matched

Concrete Value Members

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

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  2. final def ##(): Int

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

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  4. final def asInstanceOf[T0]: T0

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  5. def clone(): AnyRef

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

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  7. def equals(arg0: Any): Boolean

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  8. def finalize(): Unit

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

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  10. def hashCode(): Int

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  11. final def isInstanceOf[T0]: Boolean

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

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  13. final def notify(): Unit

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  14. final def notifyAll(): Unit

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

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  16. def toString(): String

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  17. final def wait(): Unit

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

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

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