SAP ABAP Function Module TREX_EXT_ADD_CALC_ATTRIBUTE (HANA: add calculation (concatenate) attribute) is using

• Class (8)
• Data Element (1)
• Table/Structure Field (4)
• Function Module (1)
• Message Class (1)
• Message Number (1)
• Class Method (3)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_TREX_DB_CONNECTION	TREX connection via DBSL.
2	Class	CL_TREX_LOGGER	Logger
3	Class	CL_TREX_UTILITY	TREX utility.
4	Class	CX_HDB_ABAP_CLIENT_SHM_ERROR	Shared memory error for HDB ABAP Client
5	Class	CX_ROOT	Abstract Superclass for All Global Exceptions
6	Class	CX_TREX_BAD_REQUEST	Unexpected data received from application.
7	Class	CX_TREX_REMOTE_COMMUNICATION	Remote Communication Exception
8	Class	CX_TREX_UNEXPECTED_DATA_TYPE	Unexpected data type received.