--update queryBaseInfo();

src/main/java/com/ekexiu/portal/dao/ProfessorDao.java

	 */
	public EditProfessor queryBaseInfo(Connection con, String id) throws SQLException {
		int index = 1;
        String sql = "SELECT P.OFFICE,P.DEPARTMENT,P.TITLE,AUTHENTICATION,AUTH_TYPE,P.AUTH_STATUS,P.ID,P.NAME,P.ADDRESS,P.ORG_AUTH,ORGANIZATION.NAME,P.ORG_ID "
        String sql = "SELECT P.OFFICE,P.DEPARTMENT,P.TITLE,AUTHENTICATION,AUTH_TYPE,P.AUTH_STATUS,"
        		+ " P.ID,P.NAME,P.ADDRESS,P.ORG_AUTH,ORGANIZATION.NAME,P.ORG_ID,P.SCORE_PERCENT "
        		+ " FROM PROFESSOR P LEFT JOIN ORGANIZATION ON P.ORG_ID = ORGANIZATION.ID WHERE P.ID = ?";
        PreparedStatement ps = con.prepareStatement(sql);
        try{
                    	orgId = null;
                    }
                    professor.setOrgId(orgId);
                    String scorePercent = rs.getString(13);
                    if(rs.wasNull()){
                    	scorePercent = null;
                    }
                    professor.setScorePercent(scorePercent);
                    return professor;
                }else{
                    return null;