Union Streams Step
Merges input formats of two defined inputs into a single output format (horizontal merge).
Data is read from the individual inputs (in_a
or in_b
) and written to the output.
This step is available for standalone plans, embedded plans, and transformation catalog items. |
Therefore, in the output there are merged-format data records, where each row contains data read from either in_a
or in_b
input.
Configuration
-
From other steps, create a connection to
in_a
andin_b
, as required. -
Select Add Union mapping and specify:
-
Destination: Destination column name.
-
In a: Data to be input from
in_a
. -
In b: Data to be input from
in_b
.
-
-
Repeat as necessary.
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