Row
data class Row(val handle: StepHandle<*>, val rowIndex: Int = 0) : TransactionValue.FromStep<Map<String, Any?>>
Fetches an entire row as Map<String, Any?>. Useful when you want to pass multiple fields from one result as parameters to the next step (e.g., copying a row with modifications). The Executor specially handles this type by "spreading" the map into parameters.
Parameters
handle
Handle to the step from which the data originates.
rowIndex
Row index (default 0, i.e., first).
Properties
Functions
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Applies a transformation to a TransactionValue, creating a new, transformed value. This function is type-safe.