Input and output ports that contain transaction record data related to the address.
A transaction key is a string that an organization adds to an address record to identify a transaction performed for that address. For example, a business may create a customer record with the customer name and address and a unique transaction number related to a customer purchase. An online business may use transaction keys to track customer orders that are completed by mail.
Transaction Key Usage
Select a Transaction Key input port to read transaction number or code data as part of an input address.
Select a Transaction Key output port to write transaction number or code data to the output address.
The Address Validator transformation does not parse or validate transaction data. If you select a Transaction Key input port, select a Transaction Key output port and pass the data from the input to the output.
The Transaction Key output port has a lower precision than the input port. The Address Validator transformation truncates the port data if the data length exceeds the precision.
Port Locations
The following table provides the location and default precision of the ports Transaction Key 1 through Transaction Key 3: