i have a problem about native sql in hana system

Hi ,

We are upgrading sap system from using sytem to hana system.

But , I got Syntax Error native sql.

It is select dbms_random.value(1,10) as "test" from table.

Error massage is "invalid name of function or procedure: VALUE: line 1 col 20 (at pos 19)".

What is the problem?

thanks.