Then supported these 2 new functions : SHOW TAG KEYS & SHOW FIELD KEYS
like InfluxDB show field keys in query-language
https://docs.influxdata.com/influxdb/v1.7/query_language/schema_exploration/#show-field-keys

[x]Controlled
[x]Verified
If you accept my contribution to this feature

Thanks for the commit @tuykroa, really appreciate your help! If you're still interested in merging this PR can I please ask you to do the following:

• flush out the show tag keys command similar to what the documentation calls for, including capability to drill down on specific db or measurement
• flush out the show field keys command similar to the above
• add tests for show tag keys
• add tests for show field keys

You can use

Thanks!

@tuykroa just following up to see if you were able to make some progress here?

I'm depending on this ... when does it get reviewed?