Update 24-show.md

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wade zhang 2023-08-22 13:55:35 +08:00 committed by GitHub
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@ -22,6 +22,14 @@ SHOW CLUSTER;
显示当前集群的信息 显示当前集群的信息
## SHOW CLUSTER ALIVE
```sql
SHOW CLUSTER ALIVE;
```
查询当前集群的状态是否可用,返回值: 0不可用 1完全可用 2部分可用集群中部分节点下线但其它节点仍可以正常使用
## SHOW CONNECTIONS ## SHOW CONNECTIONS
```sql ```sql