This is legacy documentation maintained for backward compatibility. For the latest documentation, please refer to the current guides.
The relationship defines a reference to another Sheet, similar to a Foreign Key.
Links should be established automatically by the mapping engine (the logic that
creates a mapping plan automatically when a user maps their data into a
workbook) or similar upon an evaluation of unique or similar columns between
datasets.
This example mimics a vlookup operation by fetching a value from a linked record
and applying it to a designated field in the original record.The linked record is designated by a reference field in the original record, and
the sought-after value is defined by a lookup field in the linked record.When a lookup value is located, it’s placed into the original record’s target
field. Furthermore, a message is added to the record, detailing the origin of
the retrieved value.