SAP ABAP Program IUUC_TCODES_LOCK_UNLOCK (Lock Transaction Codes) is using

• Class (5)
• Data Element (4)
• Table/Structure Field (13)
• Function Module (5)
• Message Class (1)
• Message Number (3)
• Class Method (8)
• Program (1)
• Table (4)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_CNV_MBT_ULV_LOGGER	ULV Logger
2	Class	CL_DMC_LOG_HANDLER	Log handler for MWB/DTL
3	Class	CL_DMC_LOG_HANDLER_ROOT	Log handler root class
4	Class	CL_IUUC_TABLE_LIST	tables involved in integr. upgrade
5	Class	CL_IUUC_UTILITIES	utilitiy methods for IUUC