SAP ABAP Program MDG_GN_REORG_CATALOGS (Reorganization of Catalogs) is using

• Class (7)
• Data Element (5)
• Table/Structure Field (8)
• Function Module (1)
• Interface (5)
• Message Class (1)
• Class Method (16)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Function Module	TR_TADIR_INTERFACE	Create/change/delete/read object directory entry