Oracle9i SQL Reference Release 1 (9.0.1) Part Number A90125-01 |
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Functions, 77 of 166
nls_charset_name::=
nls_charset_name
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:
SELECT NLS_CHARSET_NAME(2) FROM DUAL; NLS_CH ------ WE8DEC
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