SAP ABAP Function Module FDT_PRELOCK (Prelock Method for Upgrades) is using

• Class (4)
• Data Element (2)
• Table/Structure Field (21)
• Function Module (1)
• Interface (1)
• Class Method (2)
• Table (5)

#	Object Type	Object Name	Object Description	Note
1	Function Module	ENQUEUE_EFDT_Q	Request lock for object EFDT_Q