redis学习路线
2023-04-20 10:05:54 0 举报AI智能生成
redis学习 redis工具使用 redis命令
作者其他创作
大纲/内容
数据类型操作
string（字符串类型）
操作单个key
set
set key value
get
get key
del
del key
操作多个key
mset
mset key1 value1 key2 value2 ···
mget
mget key1 key2 ```
共有
strlen
strlen key
append
append key value
扩展
数值增减操作
incr key
incrby key increment
incrbyfloat key increment
decr key
decrby key increment
数据时效性
setex key seconds value
psetex key milliseconds value
list（列表类型）
lpush
lpush key value1 [value2] ···
rpush
rpush key value1 [value2] ···
lrange
lrange key start stop
lindex
lindex key index
llen
llen key
lpop
lpop key
rpop
rpop key
任务队列
blpop
blpop key1 [key2] timeout
brpop
brpop key1 [key2] timeout
lrem
lrem key count value
hash（散列类型）
操作单个
hset
hset key field value
hget
hget key field
hgetall
hgetall key
hdel
hdel key field1 [field2]
操作多个
hmset
hmset key field1 value1 field2 value2 ···
hmget
hmget key field1 field2
hlen
hlen key
hexists
hexists key field
扩展
hkeys
hkeys key
hvals
hvals key
hincrby
hincrby key field increment
hincrbyfloat
hincrbyfloat key field increment
set（集合类型）
sadd
sadd key member1 [menber2]
smembers
smembers key
srem
srem key member1 [member2]
scard
scard key
sismenber
sismember key member
扩展
srandmember
srandmember key [count]
spop
spop key [count]
sinter
sinter key1 [key2]
sunion
sunion key1 [key2]
sdiff
sdiff key1 [key2]
sinterstore
sinterstore destination key1 [key2]
sunionstore
sunionstore destination key1 [key2]
sdiffstore
sdiffstore destination key1 [key2]
smove
smove source destination member
sorted list（有序集合类型）
zadd
zadd key score1 mamber1 [score2 member2]
zrange
zrange key start stop [WITHSCORES]
zrevrange
zrevrange key start stop [WITHSCORES]
zrem
zrem key member [member ···]
zrangebyscore
zrangebyscore key min max [WITHSCORES] [LIMIT]
zrevrangebyscore
zrevrangebyscore key max min [WITHSCORES]
zremrangebyrank
zremrangebyrank key start stop
zremrangebyscore
zremrangebyscore key min max
zcard
zcard key
zcount
zcount key min max
zinterstore
zinterstore destination numkeys key [key ···]
zunionstore
zunionstore destination numkeys key [key ···]
扩展
zrank
zrank key member
zrevrank
zrevrank key member
zscore
zscore key member
zincrby
zrevrank key increment member
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