Updated on 2022-02-21 GMT+08:00

Redis 5.0 Commands

DCS for Redis 5.0 is developed based on Redis 5.0.9 and is compatible with open-source protocols and commands.

This section describes DCS for Redis 5.0's compatibility with Redis commands, including supported and disabled commands. For more information about the command syntax, visit the Redis official website.

DCS for Redis instances support most Redis commands, which are listed in Commands Supported by DCS for Redis 5.0. Any client compatible with the Redis protocol can access DCS.

Commands Supported by DCS for Redis 5.0

The following lists commands supported by DCS for Redis 5.0.

Table 1 Commands supported by DCS Redis 5.0 instances (1/2)

Key

String

Hash

List

Set

Sorted set

Server

DEL

APPEND

HDEL

BLPOP

SADD

ZADD

FLUSHALL

DUMP

BITCOUNT

HEXISTS

BRPOP

SCARD

ZCARD

FLUSHDB

EXISTS

BITOP

HGET

BRPOPLRUSH

SDIFF

ZCOUNT

DBSIZE

EXPIRE

BITPOS

HGETALL

LINDEX

SDIFFSTORE

ZINCRBY

TIME

MOVE

DECR

HINCRBY

LINSERT

SINTER

ZRANGE

INFO

PERSISI

DECRBY

HINCRBYFLOAT

LLEN

SINTERSTORE

ZRANGEBYSCORE

KEYS

PTTL

GET

HKEYS

LPOP

SISMEMBER

ZRANK

CLIENT KILL

RANDOMKEY

GETRANGE

HMGET

LPUSHX

SMEMBERS

ZREMRANGEBYRANK

CLIENT LIST

RENAME

GETSET

HMSET

LRANGE

SMOVE

ZREMRANGEBYCORE

CLIENT GETNAME

RENAMENX

INCR

HSET

LREM

SPOP

ZREVRANGE

CLIENT SETNAME

RESTORE

INCRBY

HSETNX

LSET

SRANDMEMBER

ZREVRANGEBYSCORE

CONFIG GET

SORT

INCRBYFLOAT

HVALS

LTRIM

SREM

ZREVRANK

MONITOR

TTL

MGET

HSCAN

RPOP

SUNION

ZSCORE

SLOWLOG

TYPE

MSET

HSTRLEN

RPOPLPU

SUNIONSTORE

ZUNIONSTORE

ROLE

SCAN

MSETNX

-

RPOPLPUSH

SSCAN

ZINTERSTORE

SWAPDB

OBJIECT

PSETEX

-

RPUSH

SPOP

ZSCAN

MEMORY

-

SET

-

RPUSHX

-

ZRANGEBYLEX

-

-

SETBIT

-

-

-

ZLEXCOUNT

-

-

SETEX

-

-

-

ZPOPMIN

-

-

SETNX

-

-

-

ZPOPMAX

-

-

SETRANGE

-

-

-

-

-

-

STRLEN

-

-

-

-

-

-

BITFIELD

-

-

-

-

-

Table 2 Commands supported by DCS Redis 5.0 instances (2/2)

HyperLogLog

Pub/Sub

Transaction

Connection

Scripting

Geo

Stream

PFADD

PSUBSCRIBE

DISCARD

AUTH

EVAL

GEOADD

XACK

PFCOUNT

PUBLISH

EXEC

ECHO

EVALSHA

GEOHASH

XADD

PFMERGE

PUBSUB

MULTI

PING

SCRIPT EXISTS

GEOPOS

XCLAIM

-

PUNSUBSCRIBE

UNWATCH

QUIT

SCRIPT FLUSH

GEODIST

XDEL

-

SUBSCRIBE

WATCH

SELECT

SCRIPT KILL

GEORADIUS

XGROUP

-

UNSUBSCRIBE

-

-

SCRIPT LOAD

GEORADIUSBYMEMBER

XINFO

-

-

-

-

-

-

XLEN

-

-

-

-

-

-

XPENDING

-

-

-

-

-

-

XRANGE

-

-

-

-

-

-

XREAD

-

-

-

-

-

-

XREADGROUP

-

-

-

-

-

-

XREVRANGE

-

-

-

-

-

-

XTRIM

Commands Disabled by DCS for Redis 5.0

The following lists commands disabled by DCS for Redis 5.0.

Table 3 Redis commands disabled in single-node and master/standby Redis 5.0 instances

Key

Server

MIGRATE

SLAVEOF

-

SHUTDOWN

-

LASTSAVE

-

DEBUG commands

-

COMMAND

-

SAVE

-

BGSAVE

-

BGREWRITEAOF

-

SYNC

-

PSYNC

Table 4 Redis commands disabled in Redis Cluster Redis 5.0 instances

Key

Server

Cluster

MIGRATE

SLAVEOF

CLUSTER MEET

-

SHUTDOWN

CLUSTER FLUSHSLOTS

-

LASTSAVE

CLUSTER ADDSLOTS

-

DEBUG commands

CLUSTER DELSLOTS

-

COMMAND

CLUSTER SETSLOT

-

SAVE

CLUSTER BUMPEPOCH

-

BGSAVE

CLUSTER SAVECONFIG

-

BGREWRITEAOF

CLUSTER FORGET

-

SYNC

CLUSTER REPLICATE

-

PSYNC

CLUSTER COUNT-FAILURE-REPORTS

-

-

CLUSTER FAILOVER

-

-

CLUSTER SET-CONFIG-EPOCH

-

-

CLUSTER RESET