最近更新时间：2024.03.07 19:25:41
首次发布时间：2023.11.06 16:06:27
缓存数据库 Redis 版支持通过 Lua 脚本来处理 CAS（compare-and-swap）命令，满足 Redis 原子性操作需求，提升 Redis 性能。但并非所有的 Redis 命令都可以在 Lua 脚本中使用，本文介绍 Lua 脚本中支持的 Redis 命令详情供您参考。
说明
| 命令 | 是否支持在 Lua 脚本中使用 |
|---|---|
| BITCOUNT | ✔️ |
| BITFIELD | ✔️ |
| BITOP | ✔️ |
| BITPOS | ✔️ |
| GETBIT | ✔️ |
| SETBIT | ✔️ |
| 命令 | 是否支持在 Lua 脚本中使用 |
|---|---|
| CLUSTER ADDSLOTS | ❌ |
| CLUSTER BUMPEPOCH | ❌ |
| CLUSTER COUNT-FAILURE-REPORTS | ❌ |
| CLUSTER COUNTKEYSINSLOT | ❌ |
| CLUSTER DELSLOTS | ❌ |
| CLUSTER FAILOVER | ❌ |
| CLUSTER FLUSHSLOTS | ❌ |
| CLUSTER FORGET | ❌ |
| CLUSTER GETKEYSINSLOT | ❌ |
| CLUSTER INFO | ❌ |
| CLUSTER KEYSLOT | ❌ |
| CLUSTER MEET | ❌ |
| CLUSTER MYID | ❌ |
| CLUSTER NODES | ❌ |
| CLUSTER REPLICAS | ❌ |
| CLUSTER REPLICATE | ❌ |
| CLUSTER RESET | ❌ |
| CLUSTER SAVECONFIG | ❌ |
| CLUSTER SET-CONFIG-EPOCH | ❌ |
| CLUSTER SETSLOT | ❌ |
| CLUSTER SLAVES | ❌ |
| CLUSTER SLOTS | ❌ |
| READONLY | ❌ |
| READWRITE | ❌ |
| 命令 | 是否支持在 Lua 脚本中使用 |
|---|---|
| ECHO | ✔️ |
| PING | ✔️ |
| SELECT | ✔️ |
| AUTH | ❌ |
| CLIENT CACHING | ❌ |
| CLIENT GETNAME | ❌ |
| CLIENT GETREDIR | ❌ |
| CLIENT ID | ❌ |
| CLIENT KILL | ❌ |
| CLIENT LIST | ❌ |
| CLIENT PAUSE | ❌ |
| CLIENT REPLY | ❌ |
| CLIENT SETNAME | ❌ |
| CLIENT TRACKING | ❌ |
| CLIENT UNBLOCK | ❌ |
| HELLO | ❌ |
| QUIT | ❌ |
| 命令 | 是否支持在 Lua 脚本中使用 |
|---|---|
| DEL | ✔️ |
| DUMP | ✔️ |
| EXISTS | ✔️ |
| EXPIRE | ✔️ |
| EXPIREAT | ✔️ |
| KEYS | ✔️ |
| MOVE | ✔️ |
| OBJECT | ✔️ |
| PERSIST | ✔️ |
| PEXPIRE | ✔️ |
| PEXPIREAT | ✔️ |
| PTTL | ✔️ |
| RANDOMKEY | ✔️ |
| RENAME | ✔️ |
| RENAMENX | ✔️ |
| RESTORE | ✔️ |
| SCAN | ✔️ |
| SORT | ✔️ |
| TOUCH | ✔️ |
| TTL | ✔️ |
| TYPE | ✔️ |
| UNLINK | ✔️ |
| MIGRATE | ❌ |
| WAIT | ❌ |
| 命令 | 是否支持在 Lua 脚本中使用 |
|---|---|
| GEOADD | ✔️ |
| GEODIST | ✔️ |
| GEOHASH | ✔️ |
| GEOPOS | ✔️ |
| GEORADIUS | ✔️ |
| GEORADIUSBYMEMBER | ✔️ |
| 命令 | 是否支持在 Lua 脚本中使用 |
|---|---|
| HDEL | ✔️ |
| HEXISTS | ✔️ |
| HGET | ✔️ |
| HGETALL | ✔️ |
| HINCRBY | ✔️ |
| HINCRBYFLOAT | ✔️ |
| HKEYS | ✔️ |
| HLEN | ✔️ |
| HMGET | ✔️ |
| HMSET | ✔️ |
| HSCAN | ✔️ |
| HSET | ✔️ |
| HSETNX | ✔️ |
| HSTRLEN | ✔️ |
| HVALS | ✔️ |
| 命令 | 是否支持在 Lua 脚本中使用 |
|---|---|
| PFADD | ✔️ |
| PFCOUNT | ✔️ |
| PFMERGE | ✔️ |
| 命令 | 是否支持在 Lua 脚本中使用 |
|---|---|
| BRPOPLPUSH | ✔️ |
| LINDEX | ✔️ |
| LINSERT | ✔️ |
| LLEN | ✔️ |
| LPOP | ✔️ |
| LPOS | ✔️ |
| LPUSH | ✔️ |
| LPUSHX | ✔️ |
| LRANGE | ✔️ |
| LREM | ✔️ |
| LSET | ✔️ |
| LTRIM | ✔️ |
| RPOP | ✔️ |
| RPOPLPUSH | ✔️ |
| RPUSH | ✔️ |
| RPUSHX | ✔️ |
| BLPOP | ❌ |
| BRPOP | ❌ |
| 命令 | 是否支持在 Lua 脚本中使用 |
|---|---|
| PUBLISH | ✔️ |
| PUBSUB | ✔️ |
| PSUBSCRIBE | ❌ |
| PUNSUBSCRIBE | ❌ |
| SUBSCRIBE | ❌ |
| UNSUBSCRIBE | ❌ |
| 命令 | 是否支持在 Lua 脚本中使用 |
|---|---|
| EVAL | ❌ |
| EVALSHA | ❌ |
| SCRIPT DEBUG | ❌ |
| SCRIPT EXISTS | ❌ |
| SCRIPT FLUSH | ❌ |
| SCRIPT KILL | ❌ |
| 命令 | 是否支持在 Lua 脚本中使用 |
|---|---|
| COMMAND | ✔️ |
| COMMAND COUNT | ✔️ |
| COMMAND GETKEYS | ✔️ |
| COMMAND INFO | ✔️ |
| DBSIZE | ✔️ |
| FLUSHALL | ✔️ |
| FLUSHDB | ✔️ |
| INFO | ✔️ |
| LASTSAVE | ✔️ |
| LOLWUT | ✔️ |
| MEMORY DOCTOR | ✔️ |
| MEMORY HELP | ✔️ |
| MEMORY MALLOC-STATS | ✔️ |
| MEMORY PURGE | ✔️ |
| MEMORY STATS | ✔️ |
| MEMORY USAGE | ✔️ |
| SLOWLOG | ✔️ |
| SWAPDB | ✔️ |
| TIME | ✔️ |
| ACL CAT | ❌ |
| ACL DELUSER | ❌ |
| ACL GENPASS | ❌ |
| ACL GETUSER | ❌ |
| ACL HELP | ❌ |
| ACL LIST | ❌ |
| ACL LOAD | ❌ |
| ACL LOG | ❌ |
| ACL SAVE | ❌ |
| ACL SETUSER | ❌ |
| ACL USERS | ❌ |
| ACL WHOAMI | ❌ |
| BGREWRITEAOF | ❌ |
| BGSAVE | ❌ |
| CONFIG HELP | ❌ |
| CONFIG GET | ❌ |
| CONFIG RESETSTAT | ❌ |
| CONFIG REWRITE | ❌ |
| CONFIG SET | ❌ |
| DEBUG OBJECT | ❌ |
| DEBUG SEGFAULT | ❌ |
| LATENCY DOCTOR | ❌ |
| LATENCY GRAPH | ❌ |
| LATENCY HELP | ❌ |
| LATENCY HISTORY | ❌ |
| LATENCY LATEST | ❌ |
| LATENCY RESET | ❌ |
| MODULE LIST | ❌ |
| MODULE LOAD | ❌ |
| MODULE UNLOAD | ❌ |
| MONITOR | ❌ |
| PSYNC | ❌ |
| REPLICAOF | ❌ |
| ROLE | ❌ |
| SAVE | ❌ |
| SHUTDOWN | ❌ |
| SLAVEOF | ❌ |
| SYNC | ❌ |
| 命令 | 是否支持在 Lua 脚本中使用 |
|---|---|
| SADD | ✔️ |
| SCARD | ✔️ |
| SDIFF | ✔️ |
| SDIFFSTORE | ✔️ |
| SINTER | ✔️ |
| SINTERSTORE | ✔️ |
| SISMEMBER | ✔️ |
| SMEMBERS | ✔️ |
| SMISMEMBER | ✔️ |
| SMOVE | ✔️ |
| SPOP | ✔️ |
| SRANDMEMBER | ✔️ |
| SREM | ✔️ |
| SSCAN | ✔️ |
| SUNION | ✔️ |
| SUNIONSTORE | ✔️ |
| 命令 | 是否支持在 Lua 脚本中使用 |
|---|---|
| ZADD | ✔️ |
| ZCARD | ✔️ |
| ZCOUNT | ✔️ |
| ZINCRBY | ✔️ |
| ZINTERSTORE | ✔️ |
| ZLEXCOUNT | ✔️ |
| ZPOPMAX | ✔️ |
| ZPOPMIN | ✔️ |
| ZRANGE | ✔️ |
| ZRANGEBYLEX | ✔️ |
| ZRANGEBYSCORE | ✔️ |
| ZRANK | ✔️ |
| ZREM | ✔️ |
| ZREMRANGEBYLEX | ✔️ |
| ZREMRANGEBYRANK | ✔️ |
| ZREMRANGEBYSCORE | ✔️ |
| ZREVRANGE | ✔️ |
| ZREVRANGEBYLEX | ✔️ |
| ZREVRANGEBYSCORE | ✔️ |
| ZREVRANK | ✔️ |
| ZSCAN | ✔️ |
| ZSCORE | ✔️ |
| ZUNIONSTORE | ✔️ |
| BZPOPMAX | ❌ |
| BZPOPMIN | ❌ |
| 命令 | 是否支持在 Lua 脚本中使用 |
|---|---|
| XACK | ✔️ |
| XADD | ✔️ |
| XCLAIM | ✔️ |
| XDEL | ✔️ |
| XGROUP | ✔️ |
| XINFO | ✔️ |
| XLEN | ✔️ |
| XPENDING | ✔️ |
| XRANGE | ✔️ |
| XREAD | ✔️ |
| XREADGROUP | ✔️ |
| XREVRANGE | ✔️ |
| XTRIM | ✔️ |
| 命令 | 是否支持在 Lua 脚本中使用 |
|---|---|
| APPEND | ✔️ |
| DECR | ✔️ |
| DECRBY | ✔️ |
| GET | ✔️ |
| GETRANGE | ✔️ |
| GETSET | ✔️ |
| INCR | ✔️ |
| INCRBY | ✔️ |
| INCRBYFLOAT | ✔️ |
| MGET | ✔️ |
| MSET | ✔️ |
| MSETNX | ✔️ |
| PSETEX | ✔️ |
| SET | ✔️ |
| SETEX | ✔️ |
| SETNX | ✔️ |
| SETRANGE | ✔️ |
| STRALGO | ✔️ |
| STRLEN | ✔️ |
| 命令 | 是否支持在 Lua 脚本中使用 |
|---|---|
| DISCARD | ❌ |
| EXEC | ❌ |
| MULTI | ❌ |
| UNWATCH | ❌ |
| WATCH | ❌ |