分页插件 失效

service/view/src/main/java/com/founder/view/mapper/xml/TbStLayerMapper.xml

@@ -16,7 +16,7 @@
         <result column="count" property="count" jdbcType="TIMESTAMP"></result>
     </resultMap>
     <select id="selectLayers" parameterType="com.founder.commonutils.viewEntity.TbStLayer" resultMap="tbStLayer">
-       select * from tb_st_layer t1 where 1=1
+       select * from tb_st_layer t1 where 1=1  order by lrsj DESC
         <if test="lrr!='' and lrr!=null">
             and t1.lrr like CONCAT('%',#{lrr},'%')
         </if>