手机号模糊

src/main/resources/mapper/HelpInitiateRecordMapper.xml

     where b.help_activity_id =  #{helpActivityId}
     and b.`status` =  0
     <if test="tel != null and tel != ''">
-        AND b.phone = #{tel}
+        and  b.phone like concat('%',#{tel},'%')
     </if>
      order by b.create_date desc
      limit #{pageCode}, #{pageSize}
         and b.status = 2
     </if>
     <if test="tel != null and tel != ''">
-        AND b.phone = #{tel}
+        and  b.phone like concat('%',#{tel},'%')
     </if>
      order by b.create_date desc
      limit #{pageCode}, #{pageSize}