Limit queries per data source

#1

Hi, I’ve seen this feature request - https://trello.com/c/YFVWdD68 but it would be great to have general limit not only for scheduled queries.
Our use case:

  • Big dashboards with 20+ widgets
  • Greenplum DB behind (up to 8 physical segments) up to 1 TB of data
  • Refreshing dashboard can cause useless race for queries, sometimes DB just drops query because of insufficient resources.

I believe it can be configured on DB layer, not redash, but having it in redash seems very convenient