This function returns the numeric ID of a named user in the workspace.
Syntax
APEX_UTIL.GET_USER_ID(
    p_username   IN VARCHAR2)
RETURN NUMBER;
Parameters
Table 34-61 GET_USER_ID Parameters
| Parameter | Description | 
|---|---|
| 
 | Identifies the name of a user in the workspace. | 
Example
The following example shows how to use the GET_USER_ID function to return the ID for the user named 'FRANK'.
DECLARE
    VAL NUMBER;
BEGIN
    VAL := APEX_UTIL.GET_USER_ID(p_username => 'FRANK');
END;
Parent topic: APEX_UTIL