SAP ABAP Table TREXX_COMP_DESCR_V2 (RAW: Description of the components) is used by

• Function Module (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	TREX_EXT_INDEX_TABLE	Index internal table into TREX without chars/strings	STREX	BASIS	SAP_BASIS
2	Function Module	TREX_RFC_INDEX_TABLE_V2 COMP_DESCR STRUCTURE TREXX_COMP_DESCR_V2	Indexes a table without char/string types	STREX	BASIS	SAP_BASIS