Is there a way to relate one question to another when both already exist?

Question

I'm looking for a way for a user (maybe a "special" user - moderator, admin, etc) to relate two questions together similar to what happens when you "asked a related question" on a post.

I see, in the database, that this might be as simple as relating the two posts using the Parent Id field when the post type is a question (normally, this would be left blank for questions unless the question is related to another post).

I know this could be done with a plug-in or something - I'm wondering if its already been done.

Comments

would really be helpful.

Answer 1

There is a way for merging questions:

http://www.question2answer.org/qa/9746/what-all-needs-to-be-done-for-merging-questions

But honestly I am not aware of relating questions with eachother.

Comments

Yeah, merging them where one is consumed by the other wasn't my intent (though it is a nice feature to have).  I just want to link the questions together in a way where its easy for a user to see that there's a related question and can navigate to it easily.