diff --git a/business/src/main/java/com/fizz/business/domain/BizSendJob.java b/business/src/main/java/com/fizz/business/domain/BizSendJob.java
index 10cd8b4..3962749 100644
--- a/business/src/main/java/com/fizz/business/domain/BizSendJob.java
+++ b/business/src/main/java/com/fizz/business/domain/BizSendJob.java
@@ -47,5 +47,11 @@ public class BizSendJob extends BaseEntity {
 
     /** 操作员姓名 */
     private String operatorName;
+
+    // 解决 BaseEntity 字段导致的未知列问题
+    @com.baomidou.mybatisplus.annotation.TableField(exist = false)
+    private String searchValue;
+    @com.baomidou.mybatisplus.annotation.TableField(exist = false)
+    private java.util.Map<String,Object> params;
 }
 
diff --git a/business/src/main/java/com/fizz/business/domain/BizSendJobGroup.java b/business/src/main/java/com/fizz/business/domain/BizSendJobGroup.java
index 6060028..5286f8b 100644
--- a/business/src/main/java/com/fizz/business/domain/BizSendJobGroup.java
+++ b/business/src/main/java/com/fizz/business/domain/BizSendJobGroup.java
@@ -36,5 +36,11 @@ public class BizSendJobGroup extends BaseEntity {
 
     /** 分组状态: PENDING, IN_PROGRESS, COMPLETED, FAILED */
     private String status;
+
+    // 解决 BaseEntity 字段导致的未知列问题
+    @com.baomidou.mybatisplus.annotation.TableField(exist = false)
+    private String searchValue;
+    @com.baomidou.mybatisplus.annotation.TableField(exist = false)
+    private java.util.Map<String,Object> params;
 }
 
diff --git a/business/src/main/java/com/fizz/business/domain/BizSendJobItem.java b/business/src/main/java/com/fizz/business/domain/BizSendJobItem.java
index b548334..301022d 100644
--- a/business/src/main/java/com/fizz/business/domain/BizSendJobItem.java
+++ b/business/src/main/java/com/fizz/business/domain/BizSendJobItem.java
@@ -54,5 +54,11 @@ public class BizSendJobItem extends BaseEntity {
 
     /** 重试次数 */
     private Integer retryCount;
+
+    // 解决 BaseEntity 字段导致的未知列问题
+    @com.baomidou.mybatisplus.annotation.TableField(exist = false)
+    private String searchValue;
+    @com.baomidou.mybatisplus.annotation.TableField(exist = false)
+    private java.util.Map<String,Object> params;
 }
 
diff --git a/business/src/main/java/com/fizz/business/domain/BizSendTemplate.java b/business/src/main/java/com/fizz/business/domain/BizSendTemplate.java
index 9077444..1e9480a 100644
--- a/business/src/main/java/com/fizz/business/domain/BizSendTemplate.java
+++ b/business/src/main/java/com/fizz/business/domain/BizSendTemplate.java
@@ -17,6 +17,12 @@ public class BizSendTemplate extends BaseEntity {
     @TableId(type = IdType.AUTO)
     private Integer templateId;
 
+    // 解决 MyBatis-Plus 父类字段映射导致的 search_value 报错
+    @com.baomidou.mybatisplus.annotation.TableField(exist = false)
+    private String searchValue;
+    @com.baomidou.mybatisplus.annotation.TableField(exist = false)
+    private java.util.Map<String,Object> params;
+
     /** 模板编码 */
     private String templateCode;
 
diff --git a/business/src/main/java/com/fizz/business/domain/BizSendTemplateItem.java b/business/src/main/java/com/fizz/business/domain/BizSendTemplateItem.java
index 5eed05b..b7c087c 100644
--- a/business/src/main/java/com/fizz/business/domain/BizSendTemplateItem.java
+++ b/business/src/main/java/com/fizz/business/domain/BizSendTemplateItem.java
@@ -39,5 +39,11 @@ public class BizSendTemplateItem extends BaseEntity {
 
     /** 是否启用 */
     private Integer enabled;
+
+    // 解决 BaseEntity 字段导致的未知列问题
+    @com.baomidou.mybatisplus.annotation.TableField(exist = false)
+    private String searchValue;
+    @com.baomidou.mybatisplus.annotation.TableField(exist = false)
+    private java.util.Map<String,Object> params;
 }
 
diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/core/domain/BaseEntity.java b/ruoyi-common/src/main/java/com/ruoyi/common/core/domain/BaseEntity.java
index 15bf66b..4d1a7a9 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/core/domain/BaseEntity.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/core/domain/BaseEntity.java
@@ -7,7 +7,7 @@ import java.util.Map;
 import com.fasterxml.jackson.annotation.JsonFormat;
 import com.fasterxml.jackson.annotation.JsonIgnore;
 import com.fasterxml.jackson.annotation.JsonInclude;
-
+import com.baomidou.mybatisplus.annotation.TableField;
 /**
  * Entity基类
  * 
@@ -19,6 +19,7 @@ public class BaseEntity implements Serializable
 
     /** 搜索值 */
     @JsonIgnore
+    @TableField(exist = false)
     private String searchValue;
 
     /** 创建者 */