# Web CLI中支持和禁用命令
本章节主要介绍DCS管理控制台Web CLI工具的命令兼容性，列举支持和禁用的命令列表。当前仅Redis 4.0及以上版本支持Web CLI功能。
![](https://support.huaweicloud.com/productdesc-dcs/public_sys-resources/note_3.0-zh-cn.png)
- 当前在Web CLI下所有命令参数暂不支持中文且key和value不支持空格。
- 当value值为空时，执行get命令返回nil。
 
#### Web CLI支持的命令
以下列出了通过Web CLI连接Redis实例时支持的命令。各个命令的具体详细语法请前往[Redis官方网站](https://redis.io/commands)查看，例如您想了解SCAN命令的使用，可在[Redis官方网站](https://redis.io/commands)中搜索框中输入"SCAN"查询详细介绍。
表1Web CLI支持命令清单1 
| [Generic (Key)](https://redis.io/commands#generic) | [String](https://redis.io/commands#string) | [List](https://redis.io/commands#list)  | [Set](https://redis.io/commands#set) | [Sorted Set](https://redis.io/commands#sorted_set) | [Server](https://redis.io/commands#server) |
|:---|:---|:---|:---|:---|:---|
| DEL                                                | APPEND                                     | RPUSH                                                                              | SADD                                 | ZADD                                               | FLUSHALL                                   |
| OBJECT                                             | BITCOUNT                                   | RPUSHX                                                                             | SCARD                                | ZCARD                                              | FLUSHDB                                    |
| EXISTS                                             | BITOP                                      | BRPOPLRUSH                                                                         | SDIFF                                | ZCOUNT                                             | DBSIZE                                     |
| EXPIRE                                             | BITPOS                                     | LINDEX                                                                             | SDIFFSTORE                           | ZINCRBY                                            | TIME                                       |
| MOVE                                               | DECR                                       | LINSERT                                                                            | SINTER                               | ZRANGE                                             | INFO                                       |
| PERSIST                                            | DECRBY                                     | LLEN                                                                               | SINTERSTORE                          | ZRANGEBYSCORE                                      | CLIENT KILL                                |
| PTTL                                               | GET                                        | LPOP                                                                               | SISMEMBER                            | ZRANK                                              | CLIENT LIST                                |
| RANDOMKEY                                          | GETRANGE                                   | LPUSHX                                                                             | SMEMBERS                             | ZREMRANGEBYRANK                                    | CLIENT GETNAME                             |
| RENAME                                             | GETSET                                     | LRANGE                                                                             | SMOVE                                | ZREMRANGEBYCORE                                    | CLIENT SETNAME                             |
| RENAMENX                                           | INCR                                       | LREM                                                                               | SPOP                                 | ZREVRANGE                                          | CONFIG GET                                 |
| SCAN                                               | INCRBY                                     | LSET                                                                               | SRANDMEMBER                          | ZREVRANGEBYSCORE                                   | SLOWLOG                                    |
| SORT                                               | INCRBYFLOAT                                | LTRIM                                                                              | SREM                                 | ZREVRANK                                           | ROLE                                       |
| TTL                                                | MGET                                       | RPOP                                                                               | SUNION                               | ZSCORE                                             | SWAPDB                                     |
| TYPE                                               | MSET                                       | RPOPLPU                                                                            | SUNIONSTORE                          | ZUNIONSTORE                                        | MEMORY                                     |
| -                                                  | MSETNX                                     | RPOPLPUSH                                                                          | SSCAN                                | ZINTERSTORE                                        | -                                          |
| -                                                  | PSETEX                                     | -                                                                                  | -                                    | ZSCAN                                              | -                                          |
| -                                                  | SET                                        | -                                                                                  | -                                    | ZRANGEBYLEX                                        | -                                          |
| -                                                  | SETBIT                                     | -                                                                                  | -                                    | ZLEXCOUNT                                          | -                                          |
| -                                                  | SETEX                                      | -                                                                                  | -                                    | -                                                  | -                                          |
| -                                                  | SETNX                                      | -                                                                                  | -                                    | -                                                  | -                                          |
| -                                                  | SETRANGE                                   | -                                                                                  | -                                    | -                                                  | -                                          |
| -                                                  | STRLEN                                     | -                                                                                  | -                                    | -                                                  | -                                          |
| -                                                  | BITFIELD                                   | -                                                                                  | -                                    | -                                                  | -                                          |
   
表2Web CLI支持命令清单2 
| [Hash](https://redis.io/commands#hash) | [HyperLoglog](https://redis.io/commands#hyperloglog) | [Connection](https://redis.io/commands#connection) | [Scripting](https://redis.io/commands#scripting) | [Geo](https://redis.io/commands#geo) | [Pub/Sub](https://redis.io/commands#pubsub) |
|:---|:---|:---|:---|:---|:---|
| HDEL                                   | PFADD                                                | AUTH                                               | EVAL                                             | GEOADD                               | UNSUBSCRIBE                                 |
| HEXISTS                                | PFCOUNT                                              | ECHO                                               | EVALSHA                                          | GEOHASH                              | PUBLISH                                     |
| HGET                                   | PFMERGE                                              | PING                                               | SCRIPT EXISTS                                    | GEOPOS                               | PUBSUB                                      |
| HGETALL                                | -                                                    | QUIT                                               | SCRIPT FLUSH                                     | GEODIST                              | PUNSUBSCRIBE                                |
| HINCRBY                                | -                                                    | -                                                  | SCRIPT KILL                                      | GEORADIUS                            | -                                           |
| HINCRBYFLOAT                           | -                                                    | -                                                  | SCRIPT LOAD                                      | GEORADIUSBYMEMBER                    | -                                           |
| HKEYS                                  | -                                                    | -                                                  | -                                                | -                                    | -                                           |
| HMGET                                  | -                                                    | -                                                  | -                                                | -                                    | -                                           |
| HMSET                                  | -                                                    | -                                                  | -                                                | -                                    | -                                           |
| HSET                                   | -                                                    | -                                                  | -                                                | -                                    | -                                           |
| HSETNX                                 | -                                                    | -                                                  | -                                                | -                                    | -                                           |
| HVALS                                  | -                                                    | -                                                  | -                                                | -                                    | -                                           |
| HSCAN                                  | -                                                    | -                                                  | -                                                | -                                    | -                                           |
| HSTRLEN                                | -                                                    | -                                                  | -                                                | -                                    | -                                           |
   
#### Web CLI禁用的命令
以下列出了通过Web CLI连接Redis实例时禁用的命令。
表3通过Web CLI禁用的命令1 
| [Generic (Key)](https://redis.io/commands#generic) | [Server](https://redis.io/commands#server) | [Transactions](https://redis.io/commands#transactions) | [Cluster](https://redis.io/commands#cluster) |
|:---|:---|:---|:---|
| MIGRATE                                            | SLAVEOF                                    | UNWATCH                                                | CLUSTER MEET                                 |
| WAIT                                               | SHUTDOWN                                   | REPLICAOF                                              | CLUSTER FLUSHSLOTS                           |
| DUMP                                               | DEBUG相关类                                   | DISCARD                                                | CLUSTER ADDSLOTS                             |
| RESTORE                                            | CONFIG SET                                 | EXEC                                                   | CLUSTER DELSLOTS                             |
| WAITAOF                                            | CONFIG REWRITE                             | MULTI                                                  | CLUSTER SETSLOT                              |
| -                                                  | CONFIG RESETSTAT                           | WATCH                                                  | CLUSTER BUMPEPOCH                            |
| -                                                  | SAVE                                       | -                                                      | CLUSTER SAVECONFIG                           |
| -                                                  | BGSAVE                                     | -                                                      | CLUSTER FORGET                               |
| -                                                  | BGREWRITEAOF                               | -                                                      | CLUSTER REPLICATE                            |
| -                                                  | COMMAND                                    | -                                                      | CLUSTER COUNT-FAILURE-REPORTS                |
| -                                                  | KEYS                                       | -                                                      | CLUSTER FAILOVER                             |
| -                                                  | MONITOR                                    | -                                                      | CLUSTER SET-CONFIG-EPOCH                     |
| -                                                  | SYNC                                       | -                                                      | CLUSTER RESET                                |
| -                                                  | PSYNC                                      | -                                                      | -                                            |
| -                                                  | ACL                                        | -                                                      | -                                            |
| -                                                  | MODULE                                     | -                                                      | -                                            |
| -                                                  | COMMAND COUNT                              | -                                                      | -                                            |
| -                                                  | COMMAND DOCS                               | -                                                      | -                                            |
| -                                                  | COMMAND GETKEYS                            | -                                                      | -                                            |
| -                                                  | COMMAND GETKEYSANDFLAGS                    | -                                                      | -                                            |
| -                                                  | COMMAND INFO                               | -                                                      | -                                            |
| -                                                  | COMMAND LIST                               | -                                                      | -                                            |
| -                                                  | RESTORE-ASKING                             | -                                                      | -                                            |
   
表4通过Web CLI禁用的命令2 
| [List](https://redis.io/commands#list) | [Connection](https://redis.io/commands#connection) | [Sorted Set](https://redis.io/commands#sorted_set) | [Pub/Sub](https://redis.io/commands#pubsub) |
|:---|:---|:---|:---|
| BLPOP                                  | SELECT                                             | BZPOPMAX                                           | PSUBSCRIBE                                  |
| BRPOP                                  | -                                                  | BZPOPMIN                                           | SUBSCRIBE                                   |
| BLMOVE                                 | -                                                  | BZMPOP                                             | -                                           |
| BRPOPLPUSH                             | -                                                  | ZREM                                               | -                                           |
| BLMPOP                                 | -                                                  | ZUNION                                             | -                                           |