Non-stop Service: Active-Active Duplexing

Commands

Introduction
Strings
- STRINGS Introduction
- SET
- SETS Ent
- DEL
- DELS Ent
- GET
- GETEX 6.2
- GETDEL 6.2
- INCR
- DECR
- INCRBY
- DECRBY
- INCRBYFLOAT
- SETNX
- SETEX
- PSETEX
- MSET
- MGET
- MSETNX
- APPEND
- APPENDS Ent
- STRLEN
- SETRANGE
- GETRANGE
- STRALGO
- GETSET
Lists
- LISTS Introduction
- LPUSH
- LPUSHS Ent
- RPOP
- LPOP
- RPUSH
- RPUSHS Ent
- LRANGE
- LLS Ent
- LREVRANGE Ent
- LLEN
- LINDEX
- LPOS 6.0.6
- LSET
- LINSERT
- LREM
- LRM Ent
- LTRIM
- LMOVE 6.2
- RPOPLPUSH
- LPUSHX
- RPUSHX
- BLPOP
- BRPOP
- BLMOVE 6.2
- BRPOPLPUSH
Sets
- SETS Introduction
- SADD
- SADDS Ent
- SREM
- SRM Ent
- SMEMBERS
- SLS Ent
- SCARD
- SLEN Ent
- SUNION
- SINTER
- SDIFF
- SUNIONSTORE
- SINTERSTORE
- SDIFFSTORE
- SISMEMBER
- SMISMEMBER 6.2
- SMOVE
- SPOP
- SRANDMEMBER
- SSCAN
Sorted Sets (ZSets)
Hashes
- HASHES Introduction
- HSET
- HSETS Ent
- HDEL
- HRM Ent
- HGET
- HLEN
- HMSET
- HMGET
- HKEYS
- HVALS
- HGETALL
- HLS Ent
- HSTRLEN
- HINCRBY
- HINCRBYFLOAT
- HEXISTS
- HSETNX
- HSCAN
- HRANDFIELD 6.2
Streams
- STREAMS Introduction
- XADD
- XADDS Ent
- XLEN
- XRANGE
- XREVRANGE
- XREAD
- XDEL
- XDELS Ent
- XTRIM
- XGROUP
- XREADGROUP
- XACK
- XPENDING
- XCLAIM
- XAUTOCLAIM 6.2
- XINFO
Common Keys
- COMMON Introduction
- EXISTS
- UNLINK
- KEYS
- LS Ent
- SCAN
- SORT
- RENAME
- RENAMENX
- EXPIRE
- EXPIREAT
- TTL
- PEXPIRE
- PEXPIREAT
- PTTL
- PERSIST
- PERSISTS Ent
- TYPE
- OBJECT
- RANDOMKEY
- COPY 6.2
- MOVE
- DUMP
- RESTORE
- MIGRATE
- TOUCH
- LOLWUT
Recyclebin New
Bits
- BITS Introduction
- SETBIT
- GETBIT
- BITOP
- BITCOUNT
- BITFIELD
- BITPOS
Pub/Sub
- Pub/Sub Introduction
Lua Script
HyperLogLog(PF)
Geo
Connection
- Connection Introduction
- CONNECT
- AUTH
- HELLO 6.0
- ECHO
- PING
- QUIT
- SELECT
- CD Ent
- SWAPDB
- RESET 6.2
Redis on Windows

EVALSHA

Redis Developer Course	Redis Technical Support	Redis Enterprise Server

Load된 Lua Script 실행

Script Load로 Lua Script를 로드하면 sha를 리턴합니다. 그 sha를 지정해서 실행합니다.
여러 레디스 명령을 묻어 프로그램 했을 경우 성능이 좋아지고 네크워트 사용량을 줄일 수 있습니다.

Example

명령>	SCRIPT LOAD "return redis.call('set',KEYS[1],ARGV[1])"
결과>	c686f316aaf1eb01d5a4de1b0b63cd233010e63d
명령>	EVALSHA c686f316aaf1eb01d5a4de1b0b63cd233010e63d 1 key value
결과>	OK

명령문

EVAL sha1 numkeys key [key ...] arg [arg ...]

이 명령은 version 2.6.0 부터 사용할 수 있다.
스크립트에 따라 다릅니다.

<< EVAL	EVALSHA	SCRIPT LOAD >>

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