Add or and filter in kibana dashboard to use with Controls(e) in kibana

[manish_kaushik (_code_bhindi)]

I was trying to build a dashboard with Controls in visualization and by default is uses 'and' logical operation between multiple option list available in controls. I ant to create a button that can allow to select which operation to perform in the whole dashboard.
Ex: I have two subject marks and i have created the sub1, its marks range and sub2, its marks range. So, in between i want a button to select which logical operation to perform between two subjects. How can i approach this problem? @sebastien @shaunak @azasypkin @nathan_reese

[Nathan_Reese]

Please comment on enhancement request https://github.com/elastic/kibana/issues/3693

This is a dashboard wide problem about being able to create OR filters

[manish_kaushik (_code_bhindi)]

ok, thanks