redis 沒有直接提供模糊刪除的實現，我們可以根據現有的指令進行組合實現：

/**
 * @author huoNan
 * @version 1.0
 * @package com.cyipp.skynet.dcms
 * @className AppTest
 * @description 測試類
 * @time 2018/8/16 16:24
 */
@RunWith(SpringRunner.class)
@SpringBootTest
public class AppTest {

    @Resource
    private RedisTemplate<String, Object> redisTemplate;


    @Test
 

    public void deleteByPrex() {
        String prex = "R20180903001735213045";
        Set<String> keys = redisTemplate.keys(prex + "*");
        redisTemplate.delete(keys);
    }

    @Test
    public void deleteBySuffix() {
        String suffix = "R20180903001735213045";
        Set<String> keys=redisTemplate.keys("*"
 
+suffix);
        redisTemplate.delete(keys);
    }
   }