SQLExceptionHandler.throwSQLException(e); throw e;
throw m_conn.wrap(e);
    public java.sql.ResultSet getVersionColumns(String catalog, String schema,                                                String table)        throws SQLException {        try {            java.sql.ResultSet rs = m_metaData.getVersionColumns(catalog,                                                                 schema,                                                                 table);            return ResultSet.wrap(m_conn, rs);        } catch (SQLException e) {            SQLExceptionHandler.throwSQLException(e);            throw e;  // code should never get here, but just in case        }    }