Hi thanks for answering. My problem is that users do not distinguish what
color the color belongs to in the query. For example, "which black driver
has a white mercedes", it is difficult to distinguish which color belongs
to which field, because there can be thousands of car brands and
professions.
Yangrui,
First, have you indexed your documents with proper nested document structure
[https://cwiki.apache.org/confluence/display/solr/Uploading+Data+with+Index+Handlers#UploadingDatawithIndexHandlers-NestedChildDocuments]?
From the peice of data you showed, it seems that you just put it righ
