rssh wrote: > On Fri, 16 May 2008 01:10:31 +0600, Artem Melentyev wrote > >> Hi, devs. >> >> I'm working on JCRStore and QueryPlugin and I want to get some feedback >> about >> http://dev.xwiki.org/xwiki/bin/view/Design/XWiki+Query+Language+Specification >> >> > > just my 2 cents: > > >> 1. Why our QueryPlugin's xpath isn't sufficient? (except it doesn't work >> now and some features are unimplemented :)) >> 2. Are we sure to use sql-like query language? >> I think sql isn't user friendly language. >> Also many features of sql (such as joins) is impossible for JCR. >> > > Fir other side: sql is more user-friendly them xpath. > > >> 3. What user query language would you prefer for xwiki? >> >> > > I prefer something similar to JPA Object query language, according to some > (ideal, unexistend) O/R mapping. > > >
I'm not sure we can be compliant with a O/R mapping. Also we probably have some specificities in the Document/Object relationship for which the QL could become complicated unless we use some internal shortcuts in our language specification. I'm for a SQL type languages that is simplified to the maximum based on our entities. Ludovic -- Ludovic Dubost Blog: http://blog.ludovic.org/ XWiki: http://www.xwiki.com Skype: ldubost GTalk: ldubost _______________________________________________ devs mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/devs
