SAP ABAP Program LTREX_UTILF01 (Include LTREX_UTILF01) is using

• Table/Structure Field (31)
• Function Module (7)
• Message Class (1)
• Message Number (2)
• Table (9)

#	Object Type	Object Name	Object Description	Note
1	Function Module	TREX_SPLIT_BYTES	Splits binary data into internal table
2	Function Module	TREX_TEXT_TO_UTF8	Converts text from current encoding to UTF-8
3	Function Module	TREX_TEXT_TO_UTF8_LANG	Converts text from current encoding to UTF-8
4	Function Module	TREX_TEXT_TO_UTF8_PE	Unicode system check and convert/copy data
5	Function Module	TREX_UTF8_TO_TEXT	Converts text from UTF-8 to current encoding
6	Function Module	TREX_UTF8_TO_TEXT_LANG	Converts text from UTF-8 to current encoding
7	Function Module	TREX_UTF8_TO_TEXT_PE	Converts text from UTF-8 to current encoding