influx 学习 – 表 measurement
influx 中的表 measurement 相当于 mysql 中的 table
查看所有表
> use test Using database test > show measurements name: measurements name ---- t_user >
或者
SHOW MEASUREMENTS [ON] [WITH MEASUREMENT ] [WHERE [' ' | ]] [LIMIT_clause] [OFFSET_clause]
> show measurements on test name: measurements name ---- t_user >
创建 measurement
直接插入一条数据库即可
insert table,[tag=key=val] [field=key=value]
tag 和 filed 中间以空格分开
> insert t_user,name=test age=12,address="上海市徐汇区"
复制 measurement
> select * into t_user_bak from t_user name: result time written ---- ------- 0 1 > select * from t_user_bak name: t_user_bak time address age name ---- ------- --- ---- 上海市徐汇区 12 test >
删除 measurement
> drop measurement t_user_bak > show measurements name: measurements name ---- t_user
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