Java SQL prepare statement bug?

Question

Hi,
I got some problem...refer to the statement below the second parameter 'a b c', the value will be trim in the store procedure during runtime which become 'abc'.
java.sql.CallableStatement call = conn.prepareCall("{call usp_test '','a b c',?}");

Answer 1

Hi,
I able to solve the problem by changing the driver to JTDS but another problem arise.
Exception
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java.sql.SQLException: Output parameter not allowed as argument list prevents use of RPC.
Snipet of the Code
==============
java.sql.CallableStatement call = conn.prepareCall("{call usp_test '','a b c',?}");
call.registerOutParameter(1, java.sql.Types.VARCHAR);
call.setString(1, "My Client");
ResultSet result = call.executeQuery();
Thankx