influx db

1、查看数据库中的tag keys：     如果需要查看field的直接改

> show tag keys on test;

name: garage_pc_overview
tagKey
------
host
task_type
user

2、查看数据库中所有tag的value。

> SHOW TAG VALUES ON "test" WITH KEY = "host"

name: garage_pc_overview
key value
--- -----
host ponygz080-G7-7588

3、measurement

查看数据库中的measurement: > show measurement

删除数据库中的measurement: > drop measurement garage_pc_overview;