Cursors non closed immediately

hello to everybody....i don't understand a thing....
i work on application under bea weblogic 8.1 sp3 on hp with oracle 10 db.I use the prepared statemtn to insert a certain number of record.....but also when tha application finish to insert....and I close de PreparedStatement and the Connection taken by the pool ( transactional driver XA oracle 10 and transactional Data Source )...i still see the opened cursors on oracle....and then after a while them come closed....
Th question is...why when I close the prepared statement and the connection the oracle cursors don't close immediately?

giorgio giustiniani wrote:
hello to everybody....i don't understand a thing....
i work on application under bea weblogic 8.1 sp3 on hp with oracle 10 db.I use the prepared statemtn to insert a certain number of record.....but also when tha application finish to insert....and I close de PreparedStatement and the Connection taken by the pool ( transactional driver XA oracle 10 and transactional Data Source )...i still see the opened cursors on oracle....and then after a while them come closed....
Th question is...why when I close the prepared statement and the connection the oracle cursors don't close immediately?Prepared statements offer higher performance by being re-useable. WebLogic
will cache prepared statements along with the pooled connection they came
from. In the same way we do not really close a pooled connection when you
call close(), it is the same for most prepared statements. Are you using
our pools?
Joe

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System.err.println("Fehler!");
System.err.println(e.getMessage());
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try
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System.err.println("Fehler!");
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create or replace
procedure pgetleistungsschein(matrikelnr in number, cur OUT refcurpkg.refcur_t) is
language java name 'Klausurverwaltung.getLeistungsschein(int, java.sql.ResultSet[])';
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import java.sql.*;
import java.util.ArrayList;
import java.util.List;
import oracle.jdbc.OracleCallableStatement;
import oracle.jdbc.OracleResultSet;
import oracle.jdbc.OracleTypes;
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public static void main(String[] args) {
try{
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String[] zeile = new String[anzSpalten];
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stmt.close();
//c.close();
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System.out.println(e);
catch (ClassNotFoundException f){
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On top of what jschell says, this just looks wrong in terms of how Oracle's internal Java works as well.
[Have a look here |http://www.oracle.com/technology/sample_code/tech/java/codesnippet/jdbc/refcur/index.html] (unless things have changed significantly over the past few years for Oracle Java).
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