Multiple displays in one view is appropriate when they are fundamentally similar and are sharing quite a fair amount of data. For example, showing upcoming events in either blocks or page and sorting it according to either event name or date of the event will be appropriate to be implemented by four displays (two blocks and two pages) in one view.
+ +In the other hand, having multiple displays in one view that contains mostly overrides will be a burden to the system and will be hard to maintain. Although, the effect of having only couple of such displays has negligible performance difference. It will be magnified when the number of displays in one view is large.
--- help/performance.html +++ help/performance.html @@ -0,0 +1,1 @@ +Views module is optimized for certain practices. To ensure Views has its best performance, please follow the following best practices for Views.