CHARTOROWID

Syntax

Description of the illustration chartorowid.eps

Purpose

CHARTOROWID converts a value from CHAR, VARCHAR2, NCHAR, or NVARCHAR2 data type to ROWID data type.

This function does not support CLOB data directly. However, CLOBs can be passed in as arguments through implicit data conversion.

See Also:

Data Type Comparison Rules for more information.

Examples

The following example converts a character rowid representation to a rowid. (The actual rowid is different for each database instance.)

SELECT last_name
  FROM employees
  WHERE ROWID = CHARTOROWID('AAAFd1AAFAAAABSAA/');
 
LAST_NAME
-------------------------
Greene