You are way more technical than just a consumer of AQL, so you may consider adopting semantics from XQuery/XPath/Sparql. It would not really leave you a million miles from the current AQL semantics. I'll leave it at that since this is not a technical list as far as I my understanding goes. Feel free to re-initiate discussion under technical list if you have comments (goes for everyone) :)
All the best Seref On Wed, Oct 10, 2018 at 8:24 PM Pablo Pazos <pablo.pa...@cabolabs.com> wrote: > > > On Wed, Oct 10, 2018, 07:10 David Moner <dam...@gmail.com> wrote: > >> >> >> El mié., 10 oct. 2018 a las 11:52, Seref Arikan (< >> serefari...@kurumsalteknoloji.com>) escribió: >> >>> >>> Obligatory moaning for the millionth time: All of this confusion stems >>> from lack of a formal model defining AQL semantics. I used tree pattern >>> queries in my research so I can use those to explain aql, but as it stands >>> the standard we have does not have this so users will keep getting >>> confused. >>> >>>> >>>> >> This. A query language is more than just a syntax. And probably we don't >> need to invent different behaviors than technologies that already work >> (XPath/XQuery, for example) >> > > That is exactly why I didn't implement AQL yet, the spec should include > syntax, behavior, semantics and result sets defined. And lots of examples > of those things combined. Because impregnada should include parser+engine > and the parser is the simple part. Until we have that all implementations > will have differences when querying the same database. > > >> -- >> David Moner Cano >> >> Web: http://www.linkedin.com/in/davidmoner >> Twitter: @davidmoner >> Skype: davidmoner >> _______________________________________________ >> openEHR-implementers mailing list >> openEHR-implementers@lists.openehr.org >> >> http://lists.openehr.org/mailman/listinfo/openehr-implementers_lists.openehr.org >> > _______________________________________________ > openEHR-implementers mailing list > openEHR-implementers@lists.openehr.org > > http://lists.openehr.org/mailman/listinfo/openehr-implementers_lists.openehr.org >
_______________________________________________ openEHR-implementers mailing list openEHR-implementers@lists.openehr.org http://lists.openehr.org/mailman/listinfo/openehr-implementers_lists.openehr.org
