自定义属性字段没有数据时,返回了null

2021-09-08 22:48:22 +08:00
parent 26f28b30b6
commit 1d915c30d2
1 changed files with 2 additions and 2 deletions
@@ -136,7 +136,7 @@

        <!--    查询字段及对应数据-->
        <select id="selectStandFieldAndData" resultType="Map">
-        SELECT ${fieldInfo}
+        SELECT STAND_ID,${fieldInfo}
        FROM SAR_BUSS_STAND_ATTR_INFO
        WHERE valid_flag=0 and stand_id = #{standId}
    </select>
@@ -161,4 +161,4 @@
        FROM SAR_BUSS_STAND_ATTR_INFO
        WHERE stand_id = #{standId} and valid_flag=0
    </select>
-</mapper>
+</mapper>