Problem In creating Java stored procedure- Urgent

Question

Hi Guys,
I try to create a simple Java stored procedure but I get the following error message. Can you help me to sort out the problem please?.
SQL> create or replace and compile java source named "Hello"
2 as
3 public class Hello {
4 public static String hello()
5 {
6 return "Hello Oracle World";
7 }
8 }
9 /
Warning: Java created with compilation errors.
SQL> show error java source Hello;
No errors.
Thanks in advance
anthony
null

Answer 1

I had a similar issue, the reason for that was picking the incorrect partner link.
Make sure the name of the selected partner link in the invoke output variable is matching with the Assign, in you case lets say you mapped the
Invoke
output variable is invoke_1_CallStoredProcedure_OutputVariable ( not nvoke_1_CallStoredProcedure_OutputVariable_1)
From
<Invoke_1_CallStoredProcedure_OutputVariable>
<LF_STATUS>
To
P_lf_status ( variable)
most of the time multiple variables are created when we try to select the output variable s in the Invoke.