mercurial as storage for (big) wiki

[solo turn]

hi,

would it be possible to use mercurial as storage engine of a wiki,
like mediawiki?

i.e. i guess the following should be matched:
* store into database
* full text search possible

this would allow to "transplant" changes into clean versions of wiki pages.

if mercurial is not suitable, is there any version control which is
suitable for this - or is it better to add "branching" and "cherry
picking" to standard wiki stores?

-solo