NickNames Creation issue

Hi,

i have been trying to create using script but not able to create since last 1 day.
Below is the script i have run using that i create Server and user mapping but still not able to create Nickname,

Could you please help me to get out of this.

CREATE SERVER SEC_SERVER TYPE DB2/UDB VERSION 9.7 WRAPPER drda AUTHORIZATION "test" PASSWORD "test123" OPTIONS(NODE 'DB2', DBNAME 'SAMPLE');

CREATE USER MAPPING FOR test SERVER SEC_SERVER OPTIONS(REMOTE_AUTHID 'test', REMOTE_PASSWORD 'test123');

CREATE NICKNAME test.TESTING FOR SEC_SERVER.test.TESTING;

Please suggest what actually I am doing wrong with the above script.:eek: