From 224dae23eee40775d5087f00ef7ef17eb013f97e Mon Sep 17 00:00:00 2001
From: wanghao <w0401@foxmail.com>
Date: Fri, 6 Mar 2026 13:34:58 +0800
Subject: [PATCH] =?UTF-8?q?fix(=E4=BF=A1=E5=88=9B):=20=E4=BF=AE=E5=A4=8D?=
 =?UTF-8?q?=20Java=20Mapper=20@Select=20=E6=B3=A8=E8=A7=A3=E4=B8=AD=20MySQ?=
 =?UTF-8?q?L=20=E4=B8=8D=E5=85=BC=E5=AE=B9=E8=AF=AD=E6=B3=95?=
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将 5 个 Mapper 接口 @Select 注解内的 MySQL 特有语法替换为达梦兼容写法：
- LIMIT 1 → FETCH FIRST 1 ROWS ONLY（UserDataRecordBmiMapper × 2、
  UserDataRecordBWHMapper、UserDataRecordBloodAboMapper、
  UserDataRecordBloodPressureMapper）
- NOW() → SYSDATE（HealthHolidayMapper）

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 .../jeecg/modules/remote/mapper/UserDataRecordBmiMapper.java  | 4 ++--
 .../org/jeecg/modules/system/mapper/HealthHolidayMapper.java  | 2 +-
 .../jeecg/modules/system/mapper/UserDataRecordBWHMapper.java  | 2 +-
 .../modules/system/mapper/UserDataRecordBloodAboMapper.java   | 2 +-
 .../system/mapper/UserDataRecordBloodPressureMapper.java      | 2 +-
 5 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/remote/mapper/UserDataRecordBmiMapper.java b/jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/remote/mapper/UserDataRecordBmiMapper.java
index ddb7714..9a0b1e7 100644
--- a/jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/remote/mapper/UserDataRecordBmiMapper.java
+++ b/jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/remote/mapper/UserDataRecordBmiMapper.java
@@ -31,7 +31,7 @@ public interface UserDataRecordBmiMapper extends MPJBaseMapper<UserDataRecordBmi
      * @param userId
      * @return
      */
-    @Select("SELECT * from user_data_record_bmi where user_id = #{userId} ORDER BY data_date DESC LIMIT 1")
+    @Select("SELECT * from user_data_record_bmi where user_id = #{userId} ORDER BY data_date DESC FETCH FIRST 1 ROWS ONLY")
     UserDataRecordBmi queryUserNewRecord(@Param("userId") String userId);
 
     /**
@@ -39,7 +39,7 @@ public interface UserDataRecordBmiMapper extends MPJBaseMapper<UserDataRecordBmi
      * @param userId
      * @return
      */
-    @Select("SELECT fat_rate from user_data_record_bmi where user_id = #{userId} and fat_rate is not null ORDER BY data_date DESC LIMIT 1")
+    @Select("SELECT fat_rate from user_data_record_bmi where user_id = #{userId} and fat_rate is not null ORDER BY data_date DESC FETCH FIRST 1 ROWS ONLY")
     BigDecimal fatRateLatest(@Param("userId") String userId);
 
     /**
diff --git a/jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/mapper/HealthHolidayMapper.java b/jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/mapper/HealthHolidayMapper.java
index 0376091..591ac7f 100644
--- a/jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/mapper/HealthHolidayMapper.java
+++ b/jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/mapper/HealthHolidayMapper.java
@@ -16,7 +16,7 @@ import java.util.List;
 public interface HealthHolidayMapper extends BaseMapper<HealthHoliday> {
 
 
-    @Select("SELECT * FROM sys_banner WHERE status = '1' and del_flag = '0' and show_location = #{showLocation} and start_time <= NOW() and end_time >= NOW()  order by sort")
+    @Select("SELECT * FROM sys_banner WHERE status = '1' and del_flag = '0' and show_location = #{showLocation} and start_time <= SYSDATE and end_time >= SYSDATE  order by sort")
     public List<SysBannerDO> selectBannerList(String showLocation);
 
 }
diff --git a/jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/mapper/UserDataRecordBWHMapper.java b/jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/mapper/UserDataRecordBWHMapper.java
index 73878ac..f0d5a94 100644
--- a/jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/mapper/UserDataRecordBWHMapper.java
+++ b/jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/mapper/UserDataRecordBWHMapper.java
@@ -15,7 +15,7 @@ public interface UserDataRecordBWHMapper extends MPJBaseMapper<UserDataRecordBWH
      * @param userId
      * @return
      */
-    @Select("SELECT * from user_data_record_bwh where user_id = #{userId} and waist is not null ORDER BY create_time DESC LIMIT 1")
+    @Select("SELECT * from user_data_record_bwh where user_id = #{userId} and waist is not null ORDER BY create_time DESC FETCH FIRST 1 ROWS ONLY")
     UserDataRecordBWH queryUserNewRecord(@Param("userId") String userId);
 
     List<EmployeeHeightWeight> userBodyInfo(@Param("userIds")List<String> userIds,@Param("dateStr") String dateStr);
diff --git a/jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/mapper/UserDataRecordBloodAboMapper.java b/jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/mapper/UserDataRecordBloodAboMapper.java
index cabc2b3..6c0b17f 100644
--- a/jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/mapper/UserDataRecordBloodAboMapper.java
+++ b/jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/mapper/UserDataRecordBloodAboMapper.java
@@ -11,6 +11,6 @@ public interface UserDataRecordBloodAboMapper extends MPJBaseMapper<UserDataReco
      * @param userId
      * @return
      */
-    @Select("SELECT * from user_data_record_blood_abo where user_id = #{userId} ORDER BY create_time DESC LIMIT 1")
+    @Select("SELECT * from user_data_record_blood_abo where user_id = #{userId} ORDER BY create_time DESC FETCH FIRST 1 ROWS ONLY")
     UserDataRecordBloodAbo queryUserNewRecord(@Param("userId") String userId);
 }
diff --git a/jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/mapper/UserDataRecordBloodPressureMapper.java b/jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/mapper/UserDataRecordBloodPressureMapper.java
index 941f850..76df5c1 100644
--- a/jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/mapper/UserDataRecordBloodPressureMapper.java
+++ b/jeecg-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/mapper/UserDataRecordBloodPressureMapper.java
@@ -11,6 +11,6 @@ public interface UserDataRecordBloodPressureMapper extends MPJBaseMapper<UserDat
      * @param userId
      * @return
      */
-    @Select("SELECT * from user_data_record_blood_pressure where user_id = #{userId} ORDER BY create_time DESC LIMIT 1")
+    @Select("SELECT * from user_data_record_blood_pressure where user_id = #{userId} ORDER BY create_time DESC FETCH FIRST 1 ROWS ONLY")
     UserDataRecordBloodPressure queryUserNewRecord(@Param("userId") String userId);
 }