docs: add missing backtick for mysql/postgres

This commit is contained in:
Daniel Lee
2018-04-20 13:22:43 +02:00
parent c10359dd5b
commit 71dcafebb8
2 changed files with 4 additions and 4 deletions
@@ -192,7 +192,7 @@ ORDER BY atimestamp ASC
#### Disabling Quoting for Multi-value Variables
Grafana automatically creates a quoted, comma-separated string for multi-value variables. For example: if `server01` and `server02` are selected then it will be formatted as: `'server01', 'server02'. Do disable quoting, use the csv formatting option for variables:
Grafana automatically creates a quoted, comma-separated string for multi-value variables. For example: if `server01` and `server02` are selected then it will be formatted as: `'server01', 'server02'`. Do disable quoting, use the csv formatting option for variables:
`${servers:csv}`