I have a question about aliases and referenced collections (JOINs): What are you recommendations on this topic? Is it ok to reference an aliased collection or only a "real" collection must be referenced? In an ideal world I would deal in production with only aliases, meaning I could have a

taxonomy_production

alias with different versions

taxonomy_1

,

taxonomy_2

and at a time

taxonomy_production

might be an alias of

taxonomy_2

. But in both

taxonomy_1

and

taxonomy_2

I would have a field referencing `ext_coll_production`which is an alias of `ext_coll_1`(or

ext_coll_2

).