देखें http://asktom .oracle.com/pls/asktom/f?p=100:11:00::::P11_QUESTION_ID:3696816290928 और विशेष रूप से http://download.oracle .com/docs/cd/B10501_01/java.920/a96654/oci_func.htm#1017512 .
देखें http://asktom .oracle.com/pls/asktom/f?p=100:11:00::::P11_QUESTION_ID:3696816290928 और विशेष रूप से http://download.oracle .com/docs/cd/B10501_01/java.920/a96654/oci_func.htm#1017512 .
