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Oh Michael, this is music in my ears!
As I love the XPath syntax and am dismayed at the way how JSONiq replaces XPath by FLWOR when it comes to dealing with JSON - that is, replaces path syntax by SQL-like constructs. Syntax is very important. Hans-Juergen Von: Michael Kay <mike@s...> An: "Costello, Roger L." <costello@m...> CC: "xml-dev@l..." <xml-dev@l...> Gesendet: 11:13 Samstag, 17.August 2013 Betreff: Re: XPath and a continuous, uniform information space What is the semantic difference between an axis and a function call It's largely syntax. Don't underestimate the importance of
syntax! There's a lot of difference in usability between $customer/order[paid=false()]/product/price and for $c in $customer for $o in orders($c) for $p in products($o) where not(paid($o)) return price($p) Michael Kay
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