Oracle查询监控 -

Question

我有Java代码，包含oracle insert，update等语句，同时执行java程序执行oracle语句。我需要知道在oracle数据库中有什么问题。我怎样才能实现它？？

    try {
        sql = "SELECT DISTINCT Enquiry_PrimaryDetailsId\n"
                + "FROM  enquiry_revisiondetails erevision\n"
                + "WHERE ActiveCode=1 AND Enquiry_RevisionDetailsId NOT IN (SELECT Enquiry_RevisionDetailsId FROM  quotationprimary );";
        proc = dao.prepareCall(sql);
        System.out.println(proc);
        rs = dao.executePreparedCall(proc);
        while (rs.next()) {
            Enquiryentry enquiryentry = new Enquiryentry();
            enquiryentry.setEnquiry_primarydetailsid(rs.getString("Enquiry_PrimaryDetailsId"));

            enquirylist.add(enquiryentry);
        }
    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        dao.releaseAll();
    }

这是我的Java编码，我必须知道在oracle上运行的语句。