Commit 16799577 by Daniel Lee

docs: update to tag alias

ref #9024
parent 02248273
......@@ -88,7 +88,7 @@ You can switch to raw query mode by clicking hamburger icon and then `Switch edi
- $m = replaced with measurement name
- $measurement = replaced with measurement name
- $col = replaced with column name
- $tag_exampletag = replaced with the value of the `exampletag` tag. To use your tag as an alias in the ALIAS BY field then the tag must be used to group by in the query.
- $tag_exampletag = replaced with the value of the `exampletag` tag. The syntax is `$tag_yourTagName` (must start with `$tag_`). To use your tag as an alias in the ALIAS BY field then the tag must be used to group by in the query.
- You can also use [[tag_hostname]] pattern replacement syntax. For example, in the ALIAS BY field using this text `Host: [[tag_hostname]]` would substitute in the `hostname` tag value for each legend value and an example legend value would be: `Host: server1`.
### Table query / raw data
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment