diff --git a/ruoyi-common/ruoyi-common-core/pom.xml b/ruoyi-common/ruoyi-common-core/pom.xml
index 7937f32f..f7f87575 100644
--- a/ruoyi-common/ruoyi-common-core/pom.xml
+++ b/ruoyi-common/ruoyi-common-core/pom.xml
@@ -29,10 +29,6 @@
             <artifactId>spring-web</artifactId>
         </dependency>
 
-        <dependency>
-            <groupId>org.mybatis.spring.boot</groupId>
-            <artifactId>mybatis-spring-boot-starter</artifactId>
-        </dependency>
         <dependency>
             <groupId>com.baomidou</groupId>
             <artifactId>mybatis-plus-annotation</artifactId>
diff --git a/ruoyi-common/ruoyi-common-mybatis/src/main/java/com/ruoyi/common/mybatis/handler/MybatisExceptionHandler.java b/ruoyi-common/ruoyi-common-mybatis/src/main/java/com/ruoyi/common/mybatis/handler/MybatisExceptionHandler.java
new file mode 100644
index 00000000..032a0c6f
--- /dev/null
+++ b/ruoyi-common/ruoyi-common-mybatis/src/main/java/com/ruoyi/common/mybatis/handler/MybatisExceptionHandler.java
@@ -0,0 +1,46 @@
+package com.ruoyi.common.mybatis.handler;
+
+import com.ruoyi.common.core.domain.R;
+import lombok.extern.slf4j.Slf4j;
+import org.mybatis.spring.MyBatisSystemException;
+import org.springframework.dao.DuplicateKeyException;
+import org.springframework.web.bind.annotation.ExceptionHandler;
+import org.springframework.web.bind.annotation.RestControllerAdvice;
+
+import javax.servlet.http.HttpServletRequest;
+
+/**
+ * Mybatis异常处理器
+ *
+ * @author Lion Li
+ */
+@Slf4j
+@RestControllerAdvice
+public class MybatisExceptionHandler {
+
+    /**
+     * 主键或UNIQUE索引，数据重复异常
+     */
+    @ExceptionHandler(DuplicateKeyException.class)
+    public R<Void> handleDuplicateKeyException(DuplicateKeyException e, HttpServletRequest request) {
+        String requestURI = request.getRequestURI();
+        log.error("请求地址'{}',数据库中已存在记录'{}'", requestURI, e.getMessage());
+        return R.fail("数据库中已存在该记录，请联系管理员确认");
+    }
+
+    /**
+     * Mybatis系统异常 通用处理
+     */
+    @ExceptionHandler(MyBatisSystemException.class)
+    public R<Void> handleCannotFindDataSourceException(MyBatisSystemException e, HttpServletRequest request) {
+        String requestURI = request.getRequestURI();
+        String message = e.getMessage();
+        if (message.contains("CannotFindDataSourceException")) {
+            log.error("请求地址'{}', 未找到数据源", requestURI);
+            return R.fail("未找到数据源，请联系管理员确认");
+        }
+        log.error("请求地址'{}', Mybatis系统异常", requestURI, e);
+        return R.fail(message);
+    }
+
+}
diff --git a/ruoyi-common/ruoyi-common-security/src/main/java/com/ruoyi/common/security/handler/GlobalExceptionHandler.java b/ruoyi-common/ruoyi-common-security/src/main/java/com/ruoyi/common/security/handler/GlobalExceptionHandler.java
index fefb3a3d..d11d80f8 100644
--- a/ruoyi-common/ruoyi-common-security/src/main/java/com/ruoyi/common/security/handler/GlobalExceptionHandler.java
+++ b/ruoyi-common/ruoyi-common-security/src/main/java/com/ruoyi/common/security/handler/GlobalExceptionHandler.java
@@ -10,8 +10,6 @@ import com.ruoyi.common.core.domain.R;
 import com.ruoyi.common.core.exception.DemoModeException;
 import com.ruoyi.common.core.exception.ServiceException;
 import lombok.extern.slf4j.Slf4j;
-import org.mybatis.spring.MyBatisSystemException;
-import org.springframework.dao.DuplicateKeyException;
 import org.springframework.validation.BindException;
 import org.springframework.web.HttpRequestMethodNotSupportedException;
 import org.springframework.web.bind.MethodArgumentNotValidException;
@@ -80,31 +78,6 @@ public class GlobalExceptionHandler {
         return R.fail(e.getMessage());
     }
 
-    /**
-     * 主键或UNIQUE索引，数据重复异常
-     */
-    @ExceptionHandler(DuplicateKeyException.class)
-    public R<Void> handleDuplicateKeyException(DuplicateKeyException e, HttpServletRequest request) {
-        String requestURI = request.getRequestURI();
-        log.error("请求地址'{}',数据库中已存在记录'{}'", requestURI, e.getMessage());
-        return R.fail("数据库中已存在该记录，请联系管理员确认");
-    }
-
-    /**
-     * Mybatis系统异常 通用处理
-     */
-    @ExceptionHandler(MyBatisSystemException.class)
-    public R<Void> handleCannotFindDataSourceException(MyBatisSystemException e, HttpServletRequest request) {
-        String requestURI = request.getRequestURI();
-        String message = e.getMessage();
-        if (message.contains("CannotFindDataSourceException")) {
-            log.error("请求地址'{}', 未找到数据源", requestURI);
-            return R.fail("未找到数据源，请联系管理员确认");
-        }
-        log.error("请求地址'{}', Mybatis系统异常", requestURI, e);
-        return R.fail(message);
-    }
-
     /**
      * 业务异常
      */