If that's a remote query, it will send over the wire the Ickle string, right? Then it's not a prepared statement as I see it, since the server will have to parse that string again. By prepared statement I would expect sending only identifier (+params), and the server could only look-up a table of prepared statements to get the underlying (Lucene?) representation, and maybe a recipe for more effective unmarshalling of parameters.
If any of my assumptions are wrong, please correct me, I haven't played with querying for a long time. Radim On 12/09/2016 04:29 PM, Adrian Nistor wrote: > Hi Radim, > > We already need them and almost have them. QueryFactory.create(String > queryString) creates a Query object that can be executed multiple times > with different params. The Query object could be considered 'prepared'. > In theory. > > In reality this does not work right now because the internals are only > implemented half way. Thanks for reminding me to finish it :) > > Adrian > > On 12/08/2016 06:20 PM, Radim Vansa wrote: >> Nice! I wonder when we'll find out that we need prepared statements, though. >> >> R. >> >> On 12/08/2016 05:11 PM, Sanne Grinovero wrote: >>> Thank you so much and congratulations Adrian! That's a huge leap forward >>> >>> -- Sanne >>> >>> On 8 December 2016 at 15:57, Adrian Nistor <anis...@redhat.com> wrote: >>>> Wrong link? >>>> Here is the correct one: http://blog.infinispan.org/2016/12/meet-ickle.html >>>> >>>> >>>> On 12/08/2016 05:50 PM, Adrian Nistor wrote: >>>> >>>> Hi all, >>>> >>>> I've just published a new blog post that briefly introduces Ickle, the >>>> query >>>> language of Infinispan [1]. This will be followed soon by another one on >>>> defining domain model schemas, configuring model indexing and analysis. >>>> >>>> Cheers, >>>> Adrian >>>> >>>> [1] http://blog.infinispan.org/2016/12/meet-ickle.html >>>> >>>> >>>> >>>> _______________________________________________ >>>> infinispan-dev mailing list >>>> infinispan-dev@lists.jboss.org >>>> https://lists.jboss.org/mailman/listinfo/infinispan-dev >>>> >>>> >>>> >>>> _______________________________________________ >>>> infinispan-dev mailing list >>>> infinispan-dev@lists.jboss.org >>>> https://lists.jboss.org/mailman/listinfo/infinispan-dev >>> _______________________________________________ >>> infinispan-dev mailing list >>> infinispan-dev@lists.jboss.org >>> https://lists.jboss.org/mailman/listinfo/infinispan-dev > _______________________________________________ > infinispan-dev mailing list > infinispan-dev@lists.jboss.org > https://lists.jboss.org/mailman/listinfo/infinispan-dev -- Radim Vansa <rva...@redhat.com> JBoss Performance Team _______________________________________________ infinispan-dev mailing list infinispan-dev@lists.jboss.org https://lists.jboss.org/mailman/listinfo/infinispan-dev
