Hi Mikhail, You are right.
If the "child of” query matches both parent and child docs it returns the child documents but a spurious numFound. For the “parent which” query if it matches both parent and child docs it returns a handy error message “child query must only match non-parent docs..." On 22 Nov 2013, at 14:03, Mikhail Khludnev <mkhlud...@griddynamics.com> wrote: > Neil, > quick hint. Can't you run Solr (jetty) with -ea ? my feeling is that nested > query (which you put > *:*<http://localhost:8090/solr/select?q=%7B%21child+of=doc_type:parent%7D*:*>) > should be orthogonal to children, that's confirmed by assert. That's true > for {!parent} at least. > > > On Fri, Nov 22, 2013 at 5:40 PM, Neil Ireson <n.ire...@sheffield.ac.uk>wrote: > >> Some further odd behaviour. For my index >> >> http://localhost:8090/solr/select?q={!child+of=doc_type:parent}*:* >> >> Returns a numFound=“22984”, when there are only 2910 documents in the >> index (748 parents, 2162 children). >> >> >> >> >> On 22 Nov 2013, at 12:28, Neil Ireson <n.ire...@sheffield.ac.uk> wrote: >> >>> >>> Note sure if this is a bug but, for me, it was unexpected behaviour. >>> >>> http://localhost:8090/solr/select?q={!child+of=doc_type:parent}*:* >>> >>> returns all the child docs, as expected, however >>> >>> http://localhost:8090/solr/select?q={!child+of=doc_type:parent} >>> >>> returns all the parent docs. >>> >>> This seems wrong to me, especially as the following query also returns >> all the parent docs, which would make the two query equivalent: >>> >>> http://localhost:8090/solr/select?q={!parent+which=doc_type:parent} >>> >>> >>> >> >> > > > -- > Sincerely yours > Mikhail Khludnev > Principal Engineer, > Grid Dynamics > > <http://www.griddynamics.com> > <mkhlud...@griddynamics.com>
