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io.delta.flink.sink.internal

DeltaPartitionComputer

trait DeltaPartitionComputer[T] extends Serializable

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Abstract Value Members

  1. abstract def generatePartitionValues(element: T, context: Context): LinkedHashMap[String, String]

    Compute partition values from record.

    Compute partition values from record.

    E.g. If the table has two partitioning columns 'date' and 'country' then this method should return linked hashmap like: LinkedHashMap( "date" -> "2020-01-01", "country" -> "x" )

    for event that should be written to example path of: '/some_path/table_1/date=2020-01-01/country=x'.

    element

    input record.

    context

    BucketAssigner.Context that can be used during partition's assignment

    returns

    partition values.

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