The SAP System provides several workbenches to transfer data from legacy systems. Depending on the object type you want to transfer you use one of the following workbenches:
Data Transfer Workbench
The Data Transfer Workbench (SXDA) provides access to most of the SAP standard transfer programs and techniques. You can use the workbench in the following areas:
External Data Transfer Tool
You can use the External Data Transfer Tool in the following areas:
In the Environment, Health & Safety (EHS) and Enterprise Controlling (EC) areas you use other data transfer tools and techniques.