alter session set nls_date_format do not set what is given.

Hi it is for DB 19C, and java 1.8.0_x application, do not set nls_data_format with result set

   System.out.println(s.execute("alter session set nls_date_format='mm/dd/yyyy'"));

   s = conn.createStatement();

   s.execute("alter session set nls_date_format='mm/dd/yyyy'");

Result set prints with List, shows date as mm-dd-yyyy and not mm/dd/yyyy.

user is using dbms8.jar

Please let us know if what is issue and remediation and if need more details.

Thank you

Rajive