Oracle8i SQL Reference Release 2 (8.1.6) A76989-01 |
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Functions, 14 of 121
CHR
returns the character having the binary equivalent to n in either the database character set or the national character set.
If USING
NCHAR_CS
is not specified, this function returns the character having the binary equivalent to n as a VARCHAR2
value in the database character set.
If USING
NCHAR_CS
is specified, this function returns the character having the binary equivalent to n as a NVARCHAR2
value in the national character set.
SELECT CHR(67)||CHR(65)||CHR(84) "Dog" FROM DUAL; Dog --- CAT
SELECT CHR(16705 USING NCHAR_CS) FROM DUAL; C - A
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