How to get the data type of a value

I would like to know the data type of a field within my bucket. Is there a possibillity to get a list of all metrics in my bucket, like name:datatype?

hallo, in UI influx_2 go to your dashboard/cell and use Configure and set ‘VIEW RAW DATA’

also there you can hit CSV export

for me ,more fun is to export data via CLI as anotated CSV

$influx query --raw ‘from(bucket: “aaa”) |> range(start: -6h)’ > your_export.csv

and first few lines is your data_type