Append streams

Description

Append Streams combines data from two input steps into a single sequential output by reading all rows from the first stream (head hop) and then all rows from the second stream (tail hop). Use this step when you need to concatenate two datasets that share an identical structure — same fields, data types, and field order. It is commonly used to merge results from parallel processing branches or to combine data from two different sources before sending the unified stream to an output or further transformation.

Configurations

Field Name	Description
Step name	Specify the name of the step as it appears in the workflow workspace. This name has to be unique in a single workflow.
Head hop	Specify the name of the step from which will be read from first.
Tail hop	Specify the name of the step from which will be read from last.