title: How to call sql function from mule
body: <p>I need to call sql function from mule, i need to know the syntax be declared as part of query key </p>
  
  <p>sample sql script:</p>
  
  <pre><code>create or replace type testArray  as table of varchar2(30);
  
  create or replace function getTestArray return testArray   as 
  
    t_data testArray := testArray();   begin
  
     for i in 1 .. 10 loop
         t_data.extend;
         t_data(t_data.count) := 'entry ' ||  i;
     end loop;
     return t_data;
  end;
  </code></pre>
  
  <p>i need to call getTestArray function.Please let me know how i need to declare mule query key to call function.</p>