[xquery-talk] function declaration vs expression

W.S. Hager wshager at gmail.com
Mon Mar 14 05:48:29 PST 2016


What is the difference between a function declaration and a function
expression in a variable declaration, eg:

declare variable $local:id := function($x) { $x }

and why does it exist?


W.S. Hager
Lagua Web Solutions
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