|Oracle9i SQL Reference
Release 1 (9.0.1)
Part Number A90125-01
Functions, 77 of 166
NLS_CHARSET_NAME returns the name of the character set corresponding to ID number number. The character set name is returned as a
VARCHAR2 value in the database character set.
If number is not recognized as a valid character set ID, this function returns null.
The following example returns the chartacter set corresponding to ID number 2:
Oracle9i Globalization Support Guide for a list of character set IDs