wrongtype专题

Redis:WRONGTYPE Operation against a key holding the wrong kind of value

1.错误信息 redis.clients.jedis.exceptions.JedisDataException: WRONGTYPE Operation against a key holding the wrong kind of value 2.分析 当前程序中key的操作类型,并不与redis库中存在的key的类型相匹配。举例  第一次保存key,将其设置为key-value

【redis】WRONGTYPE Operation against a key holding

使用jedis插入数据时出现了一个问题: redis.clients.jedis.exceptions.JedisDataException: WRONGTYPE Operation against a key holding the wrong kind of value 代码大概是这样实现的: HashMap<String,String> map = new HashM

Redis异常报错出现 WRONGTYPE Operation against a key holding the wrong kind of value

操作Redis做一个查询优化的时候出现一个问题: org.springframework.data.redis.RedisSystemException: Error in execution; nested exception is io.lettuce.core.RedisCommandExecutionException: WRONGTYPE Operation against a

【redis已解决】 WRONGTYPE Operation against a key holding the wrong kind of value

WRONGTYPE Operation against a key holding the wrong kind of value **大概意思就是**: 错误类型 对持有错误类型值的键进行操作 注意:相同类型 键不能相同             不同类型 键也不能相同  解决方法: 1、将键删除 如果该键对后续没有作用,则可以删除 使用del key去删除 本文是将数据库全部清空,但

redis 取值报错 “WRONGTYPE Operation against a key holding the wrong kind of value“

控制台获取去redis值的时候,报错: "WRONGTYPE Operation against a key holding the wrong kind of value" Redis对于每种数据类型检索命令是不同的 如果值的类型为字符串-> GET <key> 如果值的类型为hash-> HGETALL <key> 如果值是列表-> lrange <key> <start> <end>