SAP ABAP Transaction Code OPA1 (Maintain combination definitions)
Hierarchy
SAP_APPL (Software Component) Logistics and Accounting
   PP-CRP-LVL (Application Component) Capacity Leveling
     CY0C (Package) Customizing Capacity Planning
Basic Data
Transaction Code OPA1   TCode OPA1 Analytics
Transaction Description Maintain combination definitions    
Transaction Type    Transaction Code Type
Attribute
Program   
Screen number    
Parameter
Transaction Code Parameter /*SM30
VIEWNAME=V_TCY03
UPDATE=X

GUI Support
SAPGUI for HTML
SAPGUI for Java
SAPGUI for Windows
History
SAP Release Created in   
Usage
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