SAP ABAP Class CL_HRTNM_HISTO_SERVICES (Utility class for training history) is using

• Class (13)
• Data Element (27)
• Table/Structure Field (95)
• Function Module (3)
• Interface (2)
• Message Class (1)
• Message Number (1)
• Class Method (15)
• Table (29)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_HRTNM_BOOKING_TN_UPDATE	HRTNM Booking integration : Main Class
2	Class	CL_HRTNM_HISTO_SERVICES	Utility class for training history
3	Class	CL_HRTNM_HISTO_SERVICES	Utility class for training history
4	Class	CL_HRTNM_INFTY_SERVICES	Services class of TNM infotypes
5	Class	CL_HRTNM_INFTY_SERVICES	Services class of TNM infotypes
6	Class	CL_HRTNM_INFTY_SERVICES	Services class of TNM infotypes
7	Class	CL_HRTNM_REPORT_SERVICES	TNM: service class for reporting
8	Class	CL_HRTNM_REPORT_SERVICES	TNM: service class for reporting
9	Class	CL_HRTNM_STAFF_ASSIGN_SERVICES	TNM: staff assignment services class
10	Class	CL_HRTNM_STAFF_ASSIGN_SERVICES	TNM: staff assignment services class
11	Class	CL_HR_ADATA_TYPE_CAST	Unicode-Compatible Conversion ADATA
12	Class	CL_HR_T77TNM_HI	Class for Reading Table T77TNM_CC
13	Class	CL_HR_T77TNM_HIC	Class for Reading Table T77TNM_CC