Think of set filters as a combination of filters (a concatenation of dimensions). The easiest way to create them is to create a worksheet and select them, however Sets can be dynamically generated as well.
Sets with lots of members are slower than concatenated fields.
v8 sets can create a quick top N/bottom N:
[loop category=”wikicontent” tag=”sets”]
[field title] – Added [field date]
- [loop tag=”sets” exclude=”this” relation=”and” compare=”not” taxonomy=”category” value=”wikicontent”]
- [field title-link][field thumbnail-link]