dynamic DNS updates using nsupdate - which view is updated?

This is a bit of a longshot, but someone here might just have looked into this already: My BIND name-server serves two different views depending on the client. The two views both include the same zone, but with different zone-files. If I were to use nsupdate to do dynamic updates of this zone, which view/zone-file should I expect to be updated? /Per Jessen, Zürich (-3.94 °C) -- http://www.spamchek.com/ - managed anti-spam and anti-virus solution. Let us analyse your spam- and virus-threat - up to 2 months for free.