It summarizes the update features of BaseX.
BaseX offers a complete implementation of the[http://www.w3.org/TR/xquery-update-10/ XQuery Update Facility (XQUF)].This article aims to provide a very quick and basic introduction to the XQUF.First, some examples for update expressions are given. After that,a few problems the challenges are addressed that frequently arise due to the nature functional semantics of thelanguage. These are stated in the [[Update#Concepts|Concepts]] paragraph.
=Features=