Data Transfer

Data Transfer operator helps transfer data from an SAP BW system to an SAP Vora system or other major cloud storages such as S3, ADL, GCS, WASB, or HDFS.

This operator enables you to select the source data from an SAP BW system and the target storage to which you wan to transfer the data. It has one input port (input) and two output ports (output and error). Use this operator in a graph that uses only other data workflow operators.

Connect the input port to another data workflow operator to trigger its start. On the error output port, the engine writes a message in case of errors when trying to execute the data transfer. On success, the engine writes a message on the output port. If you want the execution of the graph to proceed, connect the respective output ports to other data workflow operators.

Configuration Parameters

Parameter	Type	Description
source	custom	Source SAP BW system and a data source (BW query or BW InfoProvider) within the system. Variable values, if any. Measures and dimensions to project to the target SAP Vora table,
target	custom	Target SAP Vora system and a table within the system or other cloud storages.

Input

Input	Type	Description
`input`	string	Accepts message from a connected data workflow operator.

Output

Output	Type	Description
`output`	string	If the operator executed successfully, this port carries the success message.
`error`	string	Operator error. If the port is connected then the graph will keep running. If it is not connected, the graph will terminate with the operator error.

For more information on how to use the Data Transfer operator, see Transfer Data from SAP BW to SAP Vora or Cloud Storage