SAP ABAP Program SLCA_LCK_UPGRADE (Upgrade Lock Server) is using

• Data Element (3)
• Table/Structure Field (12)
• Function Module (4)
• Interface (1)
• Message Class (1)
• Message Number (1)
• Program (1)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Data Element	ERRORTYP	Error severity(' ',W(arning),E(rror),A(bnormal termination))
2	Data Element	SAP_BOOL	Boolean Variable (X=True, Space=False)
3	Data Element	TIMESTAMPL	UTC Time Stamp in Long Form (YYYYMMDDhhmmssmmmuuun)