fix(信创): 修复 Java 代码中 QueryWrapper.last() 拼接 LIMIT 语法与达梦不兼容问题

- LoginController: last("limit 1") → FETCH FIRST 1 ROWS ONLY
- WeighingDeviceServiceImpl: last("limit 1") → FETCH FIRST 1 ROWS ONLY
- SmsSendMsgHandle: last("limit "+n) → FETCH FIRST n ROWS ONLY
- HealthUserEmployeeExServiceImpl: 共 14 处 last("LIMIT 1") → FETCH FIRST 1 ROWS ONLY
- SysAnonServiceImpl: last("LIMIT 1 OFFSET 0") → FETCH FIRST 1 ROWS ONLY

jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/message/handle/impl/SmsSendMsgHandle.java

@@ -66,7 +66,7 @@ public class SmsSendMsgHandle implements ISendMsgHandle {
             queryWrapper.eq(SysMessage::getEsType,"2");//群发,群发不重发
             queryWrapper.eq(SysMessage::getEsSendStatus, SendMsgStatusEnum.WAIT.getCode());
         }
-        queryWrapper.orderByAsc(SysMessage::getCreateTime).last("limit "+pageSize);
+        queryWrapper.orderByAsc(SysMessage::getCreateTime).last("FETCH FIRST " + pageSize + " ROWS ONLY");
         //查询需要发送的数据
         List<SysMessage> sysMessages = sysMessageService.getBaseMapper().selectList(queryWrapper);
 //        log.info("开始发送短信("+sysMessages.size()+")"+logSuffix);

jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/remote/service/impl/WeighingDeviceServiceImpl.java

@@ -333,7 +333,7 @@ public class WeighingDeviceServiceImpl implements WeighingDeviceService {
         queryWrapper.select(ScalePersonal::getId,ScalePersonal::getBindUserId)
                 .eq(ScalePersonal::getDelFlag, CommonConstant.DEL_FLAG_0)
                 .eq(ScalePersonal::getCode, deviceCode)
-                .last("limit 1");
+                .last("FETCH FIRST 1 ROWS ONLY");
         ScalePersonal scalePersonal = scalePersonalMapper.selectOne(queryWrapper);
         if (scalePersonal == null) {
             return null;

jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/controller/LoginController.java

@@ -1004,7 +1004,7 @@ public class LoginController {
                 .eq(SysUser::getIdCard, idCard)
                 .eq(SysUser::getDelFlag, CommonConstant.DEL_FLAG_0)
                 .eq(SysUser::getPersonType, "1")
-                .last("limit 1");
+                .last("FETCH FIRST 1 ROWS ONLY");
         SysUser sysUser = sysUserService.getOne(queryWrapper);
         if (sysUser == null) {
             return Result.error("未知用户!");

jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/service/impl/HealthUserEmployeeExServiceImpl.java

@@ -581,7 +581,7 @@ public class HealthUserEmployeeExServiceImpl extends ServiceImpl<HealthUserEmplo
         LambdaQueryWrapper<UserDataRecordBmi> queryWrapper = new LambdaQueryWrapper<>();
         queryWrapper.eq(UserDataRecordBmi::getUserId, userId)
                 .orderByDesc(UserDataRecordBmi::getDataDate)
-                .last("limit 1");
+                .last("FETCH FIRST 1 ROWS ONLY");
         return queryWrapper;
     }
 
@@ -1180,7 +1180,7 @@ public class HealthUserEmployeeExServiceImpl extends ServiceImpl<HealthUserEmplo
                 } else {
                     sysUnit = sysDepartService.lambdaQuery()
                             .eq(SysDepart::getDepartName, userEmployeeVo.getUnit())
-                            .orderByDesc(SysDepart::getUpdateTime).last("LIMIT 1").one();
+                            .orderByDesc(SysDepart::getUpdateTime).last("FETCH FIRST 1 ROWS ONLY").one();
                     if (Objects.isNull(sysUnit)) {
                         return Result.error(userEmployeeVo.getRealname() + "上传的单位错误，不存在该单位！");
                     }
@@ -1191,7 +1191,7 @@ public class HealthUserEmployeeExServiceImpl extends ServiceImpl<HealthUserEmplo
                     SysDepart sysDepart = sysDepartService.lambdaQuery()
                             .eq(SysDepart::getDepartName, userEmployeeVo.getDepart())
                             .eq(SysDepart::getParentId, sysUnit.getId())
-                            .orderByDesc(SysDepart::getUpdateTime).last("LIMIT 1").one();
+                            .orderByDesc(SysDepart::getUpdateTime).last("FETCH FIRST 1 ROWS ONLY").one();
                     if (Objects.isNull(sysDepart)) {
                         return Result.error(userEmployeeVo.getRealname() + "上传的部门错误，上传单位不存在该部门！");
                     } else {
@@ -1343,7 +1343,7 @@ public class HealthUserEmployeeExServiceImpl extends ServiceImpl<HealthUserEmplo
                     } else {
                         sysUnit = sysDepartService.lambdaQuery()
                                 .eq(SysDepart::getDepartName, userEmployeeVo.getUnit())
-                                .orderByDesc(SysDepart::getUpdateTime).last("LIMIT 1").one();
+                                .orderByDesc(SysDepart::getUpdateTime).last("FETCH FIRST 1 ROWS ONLY").one();
                         if (Objects.isNull(sysUnit)) {
                             sd.append("上传的单位错误，不存在该单位！");
                         }
@@ -1356,7 +1356,7 @@ public class HealthUserEmployeeExServiceImpl extends ServiceImpl<HealthUserEmplo
                             sysDepart = sysDepartService.lambdaQuery()
                                     .eq(SysDepart::getDepartName, userEmployeeVo.getDepart())
                                     .eq(SysDepart::getParentId, sysUnit.getId())
-                                    .orderByDesc(SysDepart::getUpdateTime).last("LIMIT 1").one();
+                                    .orderByDesc(SysDepart::getUpdateTime).last("FETCH FIRST 1 ROWS ONLY").one();
                         }
                         if (Objects.isNull(sysDepart)) {
                             sd.append("上传的部门错误，上传单位不存在该部门！");
@@ -1490,11 +1490,11 @@ public class HealthUserEmployeeExServiceImpl extends ServiceImpl<HealthUserEmplo
                     //处理单位及部门
                     SysDepart sysUnit = sysDepartService.lambdaQuery()
                             .eq(SysDepart::getDepartName, userEmployeeVo.getUnit())
-                            .orderByDesc(SysDepart::getUpdateTime).last("LIMIT 1").one();
+                            .orderByDesc(SysDepart::getUpdateTime).last("FETCH FIRST 1 ROWS ONLY").one();
                     SysDepart sysDepart = sysDepartService.lambdaQuery()
                             .eq(SysDepart::getDepartName, userEmployeeVo.getDepart())
                             .eq(SysDepart::getParentId, sysUnit != null ? sysUnit.getId() : "")
-                            .orderByDesc(SysDepart::getUpdateTime).last("LIMIT 1").one();
+                            .orderByDesc(SysDepart::getUpdateTime).last("FETCH FIRST 1 ROWS ONLY").one();
                     //userEmployee的orgCode是id,顾将orgCode替换成id
                     userEmployee.setOrgCode(sysDepart != null ? sysDepart.getId() : null);
                     BeanUtils.copyProperties(userEmployeeVo, userEmployee);
@@ -1565,14 +1565,14 @@ public class HealthUserEmployeeExServiceImpl extends ServiceImpl<HealthUserEmplo
                 }
                 SysDepart sysUnit = sysDepartService.lambdaQuery()
                         .eq(SysDepart::getDepartName, sysDepartVo.getUnit())
-                        .orderByDesc(SysDepart::getUpdateTime).last("LIMIT 1").one();
+                        .orderByDesc(SysDepart::getUpdateTime).last("FETCH FIRST 1 ROWS ONLY").one();
                 if (Objects.isNull(sysUnit)) {
                     return Result.error("上传的单位错误，不存在该单位！");
                 }
                 SysDepart sysDepart = sysDepartService.lambdaQuery()
                         .eq(SysDepart::getDepartName, sysDepartVo.getDepart())
                         .eq(SysDepart::getParentId, sysUnit.getId())
-                        .orderByDesc(SysDepart::getUpdateTime).last("LIMIT 1").one();
+                        .orderByDesc(SysDepart::getUpdateTime).last("FETCH FIRST 1 ROWS ONLY").one();
                 if (Objects.isNull(sysDepart)) {
                     return Result.error("上传的部门错误，上传单位不存在该部门！");
                 }
@@ -1666,14 +1666,14 @@ public class HealthUserEmployeeExServiceImpl extends ServiceImpl<HealthUserEmplo
                     }
                     SysDepart sysUnit = sysDepartService.lambdaQuery()
                             .eq(SysDepart::getDepartName, sysDepartVo.getUnit())
-                            .orderByDesc(SysDepart::getUpdateTime).last("LIMIT 1").one();
+                            .orderByDesc(SysDepart::getUpdateTime).last("FETCH FIRST 1 ROWS ONLY").one();
                     if (Objects.isNull(sysUnit)) {
                         sd.append("上传的单位错误，不存在该单位！");
                     }
                     SysDepart sysDepart = sysDepartService.lambdaQuery()
                             .eq(SysDepart::getDepartName, sysDepartVo.getDepart())
                             .eq(SysDepart::getParentId, sysUnit.getId())
-                            .orderByDesc(SysDepart::getUpdateTime).last("LIMIT 1").one();
+                            .orderByDesc(SysDepart::getUpdateTime).last("FETCH FIRST 1 ROWS ONLY").one();
                     if (Objects.isNull(sysDepart)) {
                         sd.append("上传的部门错误，上传单位不存在该部门！");
                     }
@@ -1751,14 +1751,14 @@ public class HealthUserEmployeeExServiceImpl extends ServiceImpl<HealthUserEmplo
                             .eq(SysUser::getDelFlag, CommonConstant.DEL_FLAG_0)
                             .eq(SysUser::getPersonType, "1")
 //                            .eq(SysUser::getWorkNo, sysDepartVo.getWorkNo())//工号有空的，这里不根据工号查
-                            .last("LIMIT 1").one();
+                            .last("FETCH FIRST 1 ROWS ONLY").one();
                     SysDepart sysUnit = sysDepartService.lambdaQuery()
                             .eq(SysDepart::getDepartName, sysDepartVo.getUnit())
-                            .orderByDesc(SysDepart::getUpdateTime).last("LIMIT 1").one();
+                            .orderByDesc(SysDepart::getUpdateTime).last("FETCH FIRST 1 ROWS ONLY").one();
                     SysDepart sysDepart = sysDepartService.lambdaQuery()
                             .eq(SysDepart::getDepartName, sysDepartVo.getDepart())
                             .eq(SysDepart::getParentId, sysUnit != null ? sysUnit.getId() : "")
-                            .orderByDesc(SysDepart::getUpdateTime).last("LIMIT 1").one();
+                            .orderByDesc(SysDepart::getUpdateTime).last("FETCH FIRST 1 ROWS ONLY").one();
                     LambdaUpdateChainWrapper<SysUser> lambdaUpdate = sysUserService.lambdaUpdate();
                     lambdaUpdate.eq(SysUser::getIdCard, sysDepartVo.getIdCard());
                     if (!StrUtil.isBlank(sysDepartVo.getRealName())) {

jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/service/impl/SysAnonServiceImpl.java

@@ -149,7 +149,7 @@ public class SysAnonServiceImpl  implements ISysAnonService {
         LambdaQueryWrapper<SysIosRedeem> queryWrapper = Wrappers.<SysIosRedeem>lambdaQuery()
                 .eq(SysIosRedeem::getAppPackage, pkg)
                 .eq(SysIosRedeem::getStatus, 0)
-                .last("LIMIT 1 OFFSET 0");
+                .last("FETCH FIRST 1 ROWS ONLY");
         SysIosRedeem sysIosRedeem = sysIosRedeemMapper.selectOne(queryWrapper);
         if (Objects.isNull(sysIosRedeem)) {
             ExceptionAssertsUtil.fail("未找到指定应用");