Merge branch 'master' of http://114.55.67.98:8070/songxy/AI_Engineering

ais_knowledge/knowledge/src/main/java/com/zjugis/ai/knowledge/dal/dataobject/question/QuestionDO.java

@@ -1,6 +1,7 @@
 package com.zjugis.ai.knowledge.dal.dataobject.question;
 
 import com.baomidou.mybatisplus.annotation.*;
+import com.zjugis.ai.knowledge.common.pojo.BaseDO;
 import lombok.Data;
 
 import java.sql.Timestamp;
@@ -12,7 +13,7 @@ import java.sql.Timestamp;
 @Data
 @TableName("ai_question")
 @KeySequence("ai_question_seq")
-public class QuestionDO {
+public class QuestionDO extends BaseDO {
 
     @TableId(value = "id", type = IdType.INPUT)
     private Long id;