SAP ABAP Data Element PRS_FUNCTION (Functionality) is used by

• Class (1)
• Function Module (4)
• PINF (1)
• Table (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	PRS_CUST_GET_COND_TYPE REFERENCE(IV_FUNCTION) TYPE PRS_FUNCTION	Get Condition Type	PROF_SERV_B_SFWS_SC	APPL	SAP_APPL
2	Function Module	PRS_CUST_GET_DEF_CHAR REFERENCE(IV_FUNCTION) TYPE PRS_FUNCTION	Get Default Grouping/Sorting Characteristics	PROF_SERV_B_SFWS_SC	APPL	SAP_APPL
3	Function Module	PRS_CUST_GET_FLD_DESC REFERENCE(IV_FUNCTION) TYPE PRS_FUNCTION	Get Field Descriptions of the WIP and Value Screen	PROF_SERV_B_SFWS_SC	APPL	SAP_APPL
4	Function Module	PRS_GENERIC_UPDATER REFERENCE(IV_SCREEN) TYPE PRS_FUNCTION	Set changes to DMR document inside LOrd	PROF_SERV_B_SFWS_SC	APPL	SAP_APPL