|Oracle8i SQL Reference
Release 2 (8.1.6)
Functions, 58 of 121
NLS_CHARSET_NAME returns the name of the NLS character set corresponding to ID number n. The character set name is returned as a
VARCHAR2 value in the database character set.
If n is not recognized as a valid character set ID, this function returns null.
Oracle8i National Language Support Guide for a list of character set IDs.