fix:修改查询达梦表重复问题

ruoyi-system/src/main/resources/mapper/TableInfoMapper.xml

@@ -41,15 +41,20 @@
 
 
     <select id="dmTableInfoList" resultType="com.ruoyi.system.entity.vo.TableInfoVO">
-        select a.object_name as tableName,b.comment$ as tableComment,a.created as createTime
+        select a.object_name as tableName,
+        b.comment$ as tableComment,
+        a.created as createTime
         from dba_objects a
-        left join SYSTABLECOMMENTS b on b.tvname = a.object_name
-        where a.object_type = 'TABLE' and a.owner = #{databaseName}
+        left join SYSTABLECOMMENTS b
+        on b.tvname = a.object_name and a.owner = b.schname
+        where a.object_type = 'TABLE'
+        and a.owner = #{databaseName}
         <if test="map.tableName != null and map.tableName != ''">and a.object_name like concat('%', #{map.tableName},
             '%')
         </if>
         <if test="map.tableComment != null and map.tableComment !=''">and b.comment$ like concat('%',
             #{map.tableComment}, '%')
+
         </if>
         order by createTime asc
     </select>