SAP ABAP Class CL_UPG_COUNTER (Thread-safe number counter) is using

• Class (4)
• Data Element (3)
• Table/Structure Field (6)
• Message Class (1)
• Message Number (1)
• Class Method (1)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Data Element	CHAR10	Character Field Length = 10
2	Data Element	DBCON_NAME	Logical name for a database connection
3	Data Element	INT4	Natural number