Dear all, in BaseXWin 6.2.9, the execution of any request will always return root() when following the declaration of an 'updating' function.
declare updating function local:update1($mark as element()) { if (false()) then () else () };
(: any request not returning root() :) /blablabli
---> root()
removing 'updating' from the function declaration will give the expected answer.
best regards, and thank you for your fantastic DBMS.