don't keep the connection in statement to prevent circular references in cached statements
don't keep the connection in statement to prevent circular references in
cached statements


git-svn-id: 668645f5c615c5338f34c47d21d9e584f02cf8c0@22 8aebba32-5d12-0410-a889-bbfed4e15866

maekitalo/tntdb,OlafRadicke/tntdb,OlafRadicke/tntdb,maekitalo/tntdb