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- /*private void doTest1() throws SQLException {
- Statement stmt = conn.createStatement();
- ResultSet rset = stmt.executeQuery("SELECT IMIE, NAZWISKO, PENSJA FROM PRACOWNICY");
- System.out.println("TEST1 - Query result:");
- int i = 1;
- while (rset.next()) {
- System.out.println("[" + i + "]:" + rset.getString(1));
- System.out.println("[" + i + "]:" + rset.getString(2));
- System.out.println("[" + i + "]:" + rset.getString(3));
- i++;
- }
- rset.close();
- stmt.close();
- }*/
- /**
- * Using precompiled statement object
- * @throws SQLException
- */
- /*private void doTest2() throws SQLException {
- String sql = "UPDATE PRACOWNICY SET PENSJA = PENSJA + 100 WHERE ID =?";
- Statement stmt = conn.createStatement();
- PreparedStatement req = conn.prepareStatement(sql);
- ResultSet rset = stmt.executeQuery("SELECT ID, IMIE, NAZWISKO, PENSJA FROM PRACOWNICY WHERE PENSJA < 10000");
- while (rset.next())
- {
- req.setInt(1, rset.getInt(1));
- req.executeUpdate();
- }
- rset.close();
- stmt.close();
- req.close();
- }*/
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