I added to type_id to search_indexing.conf under ca_objects:
ca_collections = {
tables = {
collections = [ca_objects_x_collections],
},
fields = {
collection_id = { DONT_INCLUDE_IN_SEARCH_FORM },
idno = {STORE, DONT_TOKENIZE, INDEX_AS_IDNO, BOOST = 100 },
type_id = { STORE, DONT_TOKENIZE }
}
Now, in the SearchBuilder, I have an option for ca_collections.type_id but all of the choices to select are the object's type.....not the collection's type.
Close.....but nope.