Hi,
I am using solr 8.6.2
I have the following doc types marked by a type attribute :
TR -> has child doc -> IN
PB -> has child doc -> AU
So the type IN docs exist only under TR and type AU only under PB
But when I run a query like type:IN AND {!child of='type:PB'}type:PB, I get a
subset of IN results,
when actually I expect that there should be none
In these results, I see the root correctly pointing to the TR type doc
Also, fetching IN children of the TR type works correctly.
So it seems to be a issue with the block join query parser.
I found a weird solution at the link below, which says union of all parent
types has to be used
https://stackoverflow.com/questions/37905553/are-solr-nested-objects-broken-for-multilevel-nesting
so if I include TR in the mask :
type:PTASC AND id:IN* AND {!child of='type:(PB TR)'}type:PB,
then it returns 0 rows as expected.
Can somebody explain why this happens ? And whether there is a better way to
address this ?
Regards,
manoj
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