Java 正在保存到数据库的不同数据

我对数据库中发生的事情感到困惑。我的代码很好，但当我将数据保存到数据库（例如ABC123）中，然后查看数据库时，保存的数据是例如ABC124

我使用的是Hibernate、Oracle SQL Developer、Java、JSP和MAVEN

@RequestMapping(value = "/saveNewPairMember.html", method = RequestMethod.POST)
public String saveNewPairData(HttpSession session, HttpServletRequest request, Model model,
        SYSReservation reserve, EMember member,
        memberRelations relation, EmergencyRelative emergency,
        PresentAddress present, EmployerAddress employer, PermanentAddress permanent, AccountResponsible responsible)
        throws ParseException {

    String location = (String) session.getAttribute("location");
    String user = UserUtil.getCurrentUser().getUsername();
    String pinNumber = emember.generateNextPin();
    String memberFlag = request.getParameter("memberFlag");
    SimpleDateFormat sdf = new SimpleDateFormat("MM/dd/yyyy");
    String dateOfBirth = sdf.format(member.getDate_of_birth());
    String pin = "";
    String allAddOnsCodes = request.getParameter("addOnsCodes");
    String addOnsHeader = request.getParameter("addOnsVal");
    List<EMember> searchmember = emember.searchLocalmember(member.getLast_name(), member.getFirst_name(),
            member.getMiddle_name(), member.getSuffix_code(), member.getDate_of_birth(), member.getGender());

    List<SysAdmin> pat = emember.checkmember(member.getFirst_name(), member.getMiddle_name(), member.getLast_name(), member.getSuffix_code(), dateOfBirth, member.getGender(), location);



    if ("1".equals(memberFlag)) {
        String requestNumber = reservation.generateNextVisitNo();
        String partnerRequestNumber = reservation.generateNextVisitNo();
        session.setAttribute("requestNumber", requestNumber);
        session.setAttribute("partnerRequestNumber", partnerRequestNumber);
        log.debug("Request Number(1): " + requestNumber);
        log.debug("Request Number(2): " + partnerRequestNumber);
        reserve.setPartnerRequestNo(partnerRequestNumber);
        reserve.setRequest_no(requestNumber);
        reqNoContainer = requestNumber;
        partReqNoContainer = partnerRequestNumber;
        String sysSelected = (String) session.getAttribute("sysSelected1");
        String ehPinStat = "";

        if (pat.size() >= 1) {
            pin = pat.get(0).getPinNum();
        }
        if (StringUtils.isNotBlank(sysSelected)) {
            ehPinStat = emember.getEhealthPinByHealthCarePin(sysSelected);
        }
        if (StringUtils.isNotBlank(ehPinStat)) {
            if (ehPinStat.equalsIgnoreCase("new")) {
                if (searchmember.isEmpty()) {
                    savemembers(reserve, pinNumber, request, member, relation, emergency, present, employer, session, user, true, false, pin, permanent, responsible, allAddOnsCodes, addOnsHeader, false);
                } else {
                    savemembers(reserve, searchmember.get(0).getpinNumber(), request, member, relation, emergency, present, employer, session, user, false, true, pin, permanent, responsible, allAddOnsCodes, addOnsHeader, false);
                }
            } else {
                savemembers(reserve, ehPinStat, request, member, relation, emergency, present, employer, session, user, false, true, pin, permanent, responsible, allAddOnsCodes, addOnsHeader, true);
            }
        } else {
            if (searchmember.isEmpty()) {
                savemembers(reserve, pinNumber, request, member, relation, emergency, present, employer, session, user, true, false, pin, permanent, responsible, allAddOnsCodes, addOnsHeader, true);
            } else {
                savemembers(reserve, searchmember.get(0).getpinNumber(), request, member, relation, emergency, present, employer, session, user, false, true, pin, permanent, responsible, allAddOnsCodes, addOnsHeader, true);
            }
        }
        session.setAttribute("sysSelected1", "");

        String gender = "";
        if (member.getGender().equalsIgnoreCase("F")) {
            gender = "FEMALE";
        } else {
            gender = "MALE";
        }
        if (reserve.getPreparationSent().equalsIgnoreCase("Y")) {
            paymentAdminService.preparationEmail(reserve, request, member.getEmail_add(), session, gender);
        }
        session.setAttribute("param1", "");
        session.setAttribute("member1", "ok");
    } else if ("2".equals(memberFlag)) {
        reserve.setRequest_no((String) session.getAttribute("partnerRequestNumber"));
        reserve.setPartnerRequestNo((String) session.getAttribute("requestNumber"));

        String sysSelected = (String) session.getAttribute("sysSelected2");
        String ehPinStat = "";

        if (pat.size() >= 1) {
            pin = pat.get(0).getPinNum();
        }
        if (StringUtils.isNotBlank(sysSelected)) {
            ehPinStat = emember.getEhealthPinByHealthCarePin(sysSelected);
        }
        if (StringUtils.isNotBlank(ehPinStat)) {
            if (ehPinStat.equalsIgnoreCase("new")) {
                if (searchmember.isEmpty()) {
                    savemembers(reserve, pinNumber, request, member, relation, emergency, present, employer, session, user, true, false, pin, permanent, responsible, allAddOnsCodes, addOnsHeader, false);
                } else {
                    savemembers(reserve, searchmember.get(0).getpinNumber(), request, member, relation, emergency, present, employer, session, user, false, true, pin, permanent, responsible, allAddOnsCodes, addOnsHeader, false);
                }
            } else {
                savemembers(reserve, ehPinStat, request, member, relation, emergency, present, employer, session, user, false, true, pin, permanent, responsible, allAddOnsCodes, addOnsHeader, true);
            }
        } else {
            if (searchmember.isEmpty()) {
                savemembers(reserve, pinNumber, request, member, relation, emergency, present, employer, session, user, true, false, pin, permanent, responsible, allAddOnsCodes, addOnsHeader, true);
            } else {
                savemembers(reserve, searchmember.get(0).getpinNumber(), request, member, relation, emergency, present, employer, session, user, false, true, pin, permanent, responsible, allAddOnsCodes, addOnsHeader, true);
            }
        }
        session.setAttribute("sysSelected2", "");

        session.removeAttribute("requestNumber");
        session.removeAttribute("partnerRequestNumber");
        String gender = "";
        if (member.getGender().equalsIgnoreCase("F")) {
            gender = "FEMALE";
        } else {
            gender = "MALE";
        }
        if (reserve.getPreparationSent().equalsIgnoreCase("Y")) {
            paymentAdminService.preparationEmail(reserve, request, member.getEmail_add(), session, gender);
        }
        session.setAttribute("param2", "");
        session.setAttribute("member2", "ok");
    }
    model.addAttribute("success", "success");
    return "redirect:/member/memberContainer.html";

}

@RequestMapping（value=“/saveNewPairMember.html”，method=RequestMethod.POST）
公共字符串saveNewPairData（HttpSession会话、HttpServletRequest请求、模型、，
SYSReservation reserve，EMember成员，
成员关系，紧急情况相对紧急情况，
当前地址当前，雇员地址雇主，永久地址永久，会计负责）
抛出解析异常{
字符串位置=（字符串）session.getAttribute（“位置”）；
字符串user=UserUtil.getCurrentUser（）.getUsername（）；
字符串pinNumber=ememember.generateNextPin（）；
字符串memberFlag=request.getParameter（“memberFlag”）；
SimpleDataFormat sdf=新的SimpleDataFormat（“MM/dd/yyyy”）；
字符串dateof birth=sdf.format（member.getDate of_birth（））；
字符串pin=“”；
字符串AllAddOnCodes=request.getParameter（“AddOnCodes”）；
字符串addOnsHeader=request.getParameter（“addOnsVal”）；
List searchmember=ememember.searchLocalmember（member.getLast\u name（），member.getFirst\u name（），
member.getMiddle_name（）、member.getSuffix_code（）、member.getDate_of_birth（）、member.getGender（）；
List pat=ememember.checkmember（member.getFirst\u name（）、member.getMiddle\u name（）、member.getLast\u name（）、member.getSuffix\u code（）、出生日期、member.getGender（）、位置）；
如果（“1”。等于（memberFlag））{
String requestNumber=reservation.generateNextVisitNo（）；
字符串partnerRequestNumber=reservation.generateNextVisitNo（）；
setAttribute（“requestNumber”，requestNumber）；
setAttribute（“partnerRequestNumber”，partnerRequestNumber）；
log.debug（“请求编号（1）：”+请求编号）；
log.debug（“请求编号（2）：”+partnerRequestNumber）；
reserve.setPartnerRequestNo（partnerRequestNumber）；
保留。设置请求号（请求号）；
reqNoContainer=请求编号；
partReqNoContainer=partnerRequestNumber；
字符串sysSelected=（字符串）session.getAttribute（“sysSelected1”）；
字符串ehPinStat=“”；
如果（pat.size（）>=1）{
pin=pat.get（0.getPinNum（）；
}
if（StringUtils.isNotBlank（sysSelected））{
ehPinStat=emember.getEhealthPinByHealthCarePin（sysSelected）；
}
if（StringUtils.isNotBlank（ehPinStat））{
if（ehPinStat.equalsIgnoreCase（“新”））{
if（searchmember.isEmpty（））{
savemembers（reserve、pinNumber、request、member、relation、emergency、present、employee、session、user、true、false、pin、permanent、responsible、allAddOnsCodes、addonheader、false）；
}否则{
savemembers（reserve，searchmember.get（0）.getpinNumber（），请求，成员，关系，紧急情况，当前，雇主，会话，用户，false，true，pin，permanent，responsible，allAddOnsCodes，addonheader，false）；
}
}否则{
savemembers（reserve、ehPinStat、request、member、relation、emergency、present、employee、session、user、false、true、pin、permanent、responsible、allAddOnsCodes、addonheader、true）；
}
}否则{
if（searchmember.isEmpty（））{
savemembers（reserve、pinNumber、request、member、relation、emergency、present、employee、session、user、true、false、pin、permanent、responsible、allAddOnsCodes、addonheader、true）；
}否则{
savemembers（reserve，searchmember.get（0）.getpinNumber（），请求，成员，关系，紧急情况，当前，雇主，会话，用户，false，true，pin，permanent，responsible，allAddOnsCodes，addonheader，true）；
}
}
session.setAttribute（“sysSelected1”，即“”）；
字符串性别=”；
if（member.getGender（）.equalsIgnoreCase（“F”））{
性别=“女性”；
}否则{
性别=“男性”；
}
if（reserve.getPreparationSent（）.equalsIgnoreCase（“Y”））{
paymentAdminService.preparationEmail（保留、请求、成员.getEmail_add（）、会话、性别）；
}
session.setAttribute（“param1”和“”）；
session.setAttribute（“member1”、“ok”）；
}否则，如果（“2”。等于（memberFlag））{
reserve.setRequest_no（（String）session.getAttribute（“partnerRequestNumber”）；
reserve.setPartnerRequestNo（（字符串）session.getAttribute（“requestNumber”）；
字符串sysSelected=（字符串）session.getAttribute（“sysSelected2”）；
字符串ehPinStat=“”；
如果（pat.size（）>=1）{
pin=pat.get（0.getPinNum（）；
}
if（StringUtils.isNotBlank（sysSelected））{
ehPinStat=emember.getEhealthPinByHealthCarePin（sysSelected）；
}
if（StringUtils.isNotBlank（ehPinStat））{
if（ehPinStat.equalsIgnoreCase（“新”））{
if（searchmember.isEmpty（））{
savemembers（reserve、pinNumber、request、member、relation、emergency、present、employee、session、user、true、false、pin、permanent、responsible、allAddOnsCodes、addonheader、false）；
}否则{
savemembers（reserve，searchmember.get（0）.getpinNumber（），请求，成员，关系，紧急情况，当前，雇主，会话，用户，false，true，pin，permanent，responsible，allAddOnsCodes，addonheader，false）；
}
}否则{
savemembers（reserve、ehPinStat、request、member、relation、emergency、present、employee、session、user、false、true、pin、permanent、responsible、allAddOnsCodes、addonheader、true）；
}
}否则{
if（searchmember.isEmpty（））{
savemembers（保留、pinNumber、，