java——spring boot集成redis——SpringDataRedis入门示例——redisTemplate使用注意点——修改（重点）...

快来打我* 2023-09-29 19:04 82阅读 0赞

写入“虎哥”后，获取如下：

![7bf05be6fe941da593ede56fd37e6282.png][]

**存进去的key和value。都默认为java对象了。redisTemplate底层默认使用jdk序列化工具进行序列化。**

![f57da114c332385ed1e85c39ce05b1eb.png][]

![066a55f42e8271684bf3a992fadc7d38.png][]

**改变redisTemplate的序列化方式。**

**![ff38f060f232640bbfe07da48af8c5ba.png][]————————key**

**![2cd66a1929083ff0b5a7779f4632b5c5.png][]————————value**

**![65a8cb873d5e2df3af70cd6847f819e1.png][]**

![975beb0dc0ef0dd13ddb1586d47f3758.png][]

**设置方法如下：**

![1ac29c3e209a732458c92aa892e74a92.png][]

![b6a932c98dcc6228fe243bb5e4571995.png][]

![f91bebc10743580d74642e5270cf1799.png][]

![9d47eb0b987149b1e93fe336a6300809.png][]

===================================================================================================

**对象进行序列化：**

**PS：发现一个问题，多了**

**![018f6b509eb82588cb1af0237fc9beba.png][]这个，导致开销大**

![0d74fa4c33de9346632df782a01d7904.png][]

![4389d0e803bddbdb1a30bc28831ba7b1.png][]

![bdf6a335d4ed630eb15b7305e8d7689b.png][]

![11b80926bf2e230d92732c5772ecd202.png][]

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