If the query consists only of tags, the query returns an empty result. See, for example:
> select L1, L2, bytes from rpm limit 3 name: rpm time L1 L2 bytes ---- -- -- ----- 1623628805064654000 126.96.36.199 1234 17672 1623628805064654000 188.8.131.52 1234 10596432 1623628805064654000 184.108.40.206 1234 10701024 > select L1, L2 from rpm limit 3 > select L2 from rpm limit 3 > # No results
Is this a hard limitation of Influxdb?
The reason why I am asking, in case there is some way to bypass this alltogether, is because I am exploring some data, and the full table spans several screen widths, so being able to select a few keys of interest. But if, by chance, remove all fields, I get nothing, which is not very helpful.