SAP ABAP Function Module TREX_CONVERT_SEARCH_DOC_UTF8 (convert search docs) is used by

• Function Module (3)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	TREX_EXT_CALCULATE_CLUSTERS	Calculate Clusters	STREX	BASIS	SAP_BASIS
2	Function Module	TREX_EXT_CLASSIFY_DOCUMENTS	Classify Documents	STREX	BASIS	SAP_BASIS
3	Function Module	TREX_EXT_GET_DOC_FEATURES	Get document features	STREX	BASIS	SAP_BASIS