Retrieving data from an SAP system by calling a BAPI function using multiple input/output parameters
This scenario applies to all Talend products.
For more technologies supported by Talend, see Talend components.
This scenario describes a Job that retrieves data from a table named VBRK in an SAP system by calling the BAPI function RFC_READ_TABLE with multiple input and output parameters defined.
![](/en-US/components/7.3/Subsystems/sap/Content/Resources/images/components-tsapbapi_s1_job.png)
Prerequisites:
An SAP connection has been set up in the Repository tree view, with the RFC_READ_TABLE function and VBRK table retrieved. For more information about how to set up an SAP connection and retrieve SAP functions and tables, see Talend Studio User Guide.
![](/en-US/components/7.3/Subsystems/sap/Content/Resources/images/components-tsapbapi_s1_prerequisites.png)
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