TO_NCHAR (character)

Syntax

to_nchar_char::=

Description of to_nchar_char.gif follows
Description of the illustration ''to_nchar_char.gif''

Purpose

TO_NCHAR (character) converts a character string, CHAR, VARCHAR2, CLOB, or NCLOB value to the national character set. The value returned is always NVARCHAR2. This function is equivalent to the TRANSLATE ... USING function with a USING clause in the national character set.

See Also:

"Data Conversion" and TRANSLATE ... USING

Examples

The following example converts VARCHAR2 data from the oe.customers table to the national character set:

SELECT TO_NCHAR(cust_last_name) FROM customers
   WHERE customer_id=103;

TO_NCHAR(CUST_LAST_NAME)
--------------------------------------------------
Taylor