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issue in CallableStatement.execute()

Manish Shinde
Ranch Hand

Joined: Mar 30, 2011
Posts: 39
I have some serious doubts in CallableStatement.execute().

As per the documentation execute() method of CallableStatement will return true if very first result coming back from procdure
is java.lang.resultset.So if the execute() caused an update first, and then fired a query, then execute() will return false.

But in my procedure i m having two result set i.e two select queries and when i do CallableStatement.execute() from the program
i am getting false in return all the time

question :
1)Why CallableStatement.execute() method reurning false.
2)Also CallableStatement.getResultSet() method returns null.
Following is the porcedure and java code.

i m using oracle 8i and procedure is working fine on editor.
Also the java program is working fine.
but i want process the results from procedure by using resultset.


PROCDEURE :

create or replace procedure procedure_1(v_name OUT MEMPLOYEE.ENAME%type,v_dname OUT MDEPT.DNAME%type)
is
begin
select ENAME into v_name
from MEMPLOYEE
where EMPID=1000;
select DNAME into v_dname
from MDEPT
where deptno=500;
dbms_output.put_line(v_name ||' '|| v_dname);
end;
/

CODE :


Thanks in advance
Manish
 
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