diff --git a/das/src/main/java/com/das/common/constant/BaseEntity.java b/das/src/main/java/com/das/common/constant/BaseEntity.java
index a5f05257..ca100584 100644
--- a/das/src/main/java/com/das/common/constant/BaseEntity.java
+++ b/das/src/main/java/com/das/common/constant/BaseEntity.java
@@ -22,7 +22,7 @@ public class BaseEntity implements Serializable {
      */
     @JsonSerialize(using = ToStringSerializer.class)
     @TableField("created_by")
-    private Long createdBy;
+    private String createdBy;
 
     /**
      * 创建时间
@@ -37,7 +37,7 @@ public class BaseEntity implements Serializable {
      */
     @JsonSerialize(using = ToStringSerializer.class)
     @TableField("updated_by")
-    private Long updatedBy;
+    private String updatedBy;
 
     /**
      * 更新时间
diff --git a/das/src/main/java/com/das/modules/auth/service/impl/SysRoleServiceImpl.java b/das/src/main/java/com/das/modules/auth/service/impl/SysRoleServiceImpl.java
index 10d55a04..071f5082 100644
--- a/das/src/main/java/com/das/modules/auth/service/impl/SysRoleServiceImpl.java
+++ b/das/src/main/java/com/das/modules/auth/service/impl/SysRoleServiceImpl.java
@@ -56,6 +56,8 @@ public class SysRoleServiceImpl implements SysRoleService {
         BeanCopyUtils.copy(sysRoleDto, sysRole);
         sysRole.setId(SequenceUtils.generateId());
         sysRole.setRevision(1);
+        sysRole.setCreatedBy("测试");
+        sysRole.setUpdatedBy("测试");
         sysRole.setCreatedTime(new Date());
         sysRole.setUpdatedTime(new Date());
         sysRoleMapper.insert(sysRole);