SAP ABAP Function Module FDT_WD_DB_LOOKUP_TYPE (FDT WD: Help for Searching) is using

• Class (1)
• Data Element (1)
• Table/Structure Field (28)
• Function Module (3)
• Message Class (1)
• Message Number (2)
• Table (13)

#	Object Type	Object Name	Object Description	Note
1	Function Module	DDIF_NAMETAB_GET	DD: Interface to Read a Runtime Object from the ABAP Dictionary
2	Function Module	F4UT_PARAMETER_VALUE_GET	Standard search help exit for determining contents of a srch help par.
3	Function Module	F4UT_RESULTS_MAP	Standard Search Help Exit for Filling Hit List