These are chat archives for getredash/redash

27th
May 2016
Federico Ponzi
@FedericoPonzi
May 27 2016 08:07
@arikfr thanks a lot :)
Nick Grygiel
@ngrygs
May 27 2016 14:11
Hey again, is there a way to manually change the legend for the visualizations? For example, is there a way to change the name of the different sections in a pie chart?
Arik Fraimovich
@arikfr
May 27 2016 14:19
@ngrygs yes, check the "Series" tab of the visualization.
Nick Grygiel
@ngrygs
May 27 2016 14:21
@arikfr I appear to be missing something, as this doesn't appear to affect the pie chart legend.
Arik Fraimovich
@arikfr
May 27 2016 14:22
hmm and other charts?
Nick Grygiel
@ngrygs
May 27 2016 14:23
It looks like it works for Bar/Line charts. I think it's probably because the Pie Chart legend comes from a different spot, doesn't it? Those come from the rows, whereas the other charts seem to be taking the legend from the column titles.
Arik Fraimovich
@arikfr
May 27 2016 14:23
hmm.. might be. anyway, it's a bug then.
:(
Nick Grygiel
@ngrygs
May 27 2016 14:24
:(
Antoine Augusti
@AntoineAugusti
May 27 2016 14:49
@arikfr Do I need to add a special permission to a group to let people add widgets to a dashboard?
Arik Fraimovich
@arikfr
May 27 2016 14:49
@AntoineAugusti only the user who created the dashboard or an admin can add widgets.
Youri Bonnaffé
@youribonnaffe
May 27 2016 14:50
Hi, just wanted to say thank you for the tool. Easy to use, works nicely so far
Antoine Augusti
@AntoineAugusti
May 27 2016 14:50
Okay :) Is there something I can do to change this behavior?
Arik Fraimovich
@arikfr
May 27 2016 14:50
@youribonnaffe :D
@AntoineAugusti hmmm you can manually override this or implement more elaborate permissions for dashboards :)
Arik Fraimovich
@arikfr
May 27 2016 14:52
you need to change backend as well
Nick Grygiel
@ngrygs
May 27 2016 15:14
Another question I have: Is there a way to set a query to execute on specific days at specific times? Like if I wanted one to run every Monday at 4:00 A.M.
Arik Fraimovich
@arikfr
May 27 2016 15:24
@ngrygs nope, but you can run it once on Monday at 4am, and then set it to refresh once a week. Obviously that's not very stable. Another option is to use the refresh API and have some Jenkins or cron job to trigger it.
Nick Grygiel
@ngrygs
May 27 2016 15:27
That's what I thought. Thanks for the answer.