Subversion multi-Project Repository: how to?

Very well,
   now I dare ask the same question not in point of principle, but with a practical, operative purpose. IF multi-project Repository is really possible, HOW can be it done, in practice?
I mean:
1] Is it done through the creation of a sub-Repository, at Server level, care of “svnadmin.exe”? How? Using what command?

2] Is it done through a special creation of a single Project, at Client level, care of “svn.exe” [or, if that IDE case, some Eric VC command]? Through which command, exactly?

3] Is there a way to select the desired Project, exclusively, both for up-loading and down-loading data, without being bothered by the possible presence of other similar and distinct Projects, within the same Repository? How, exactly? With which “svn.exe” [or, if that IDE case, some Eric VC] commands?
 It might be my fault, but what I've seen so far about this matter spans from utterly impractical to impossible, hence my stated questions. Gratefully, yours
 - P.M.
Received on 2012-03-02 12:24:10 CET