How to set one of the fields displayed in the view to be a link to a webform submission?
This is an old post, so I expect you found your answer already.  You need to have the post's id number.  Try adding that field to the set, but excluding it from view.  Also, rearrange fields so it is earlier in the list than the field you are turning into the link.  You should then be able to use replacement tokens to make the path entry look something like:

/drool_calendar/node/[content:nid]/submission/[content:subid]

Starting the path with a / tells Drupal that you want this to stem from the site base url; discarding the leading slash tells Drupal you want this link to stem from the current page.