Brian McBride created JENA-686:
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Summary: Add support for cross field conjunctive queries in
jena-text
Key: JENA-686
URL: https://issues.apache.org/jira/browse/JENA-686
Project: Apache Jena
Issue Type: Improvement
Components: Text
Affects Versions: Jena 2.11.1, Fuseki 1.0.1
Reporter: Brian McBride
We have a project where we are doing text search on addresses and wish to do
jena text queries like "city:liverpool AND street:green". These queries return
no results, whilst queries like "street:green AND street:lane" work fine.
The reason is that jena text indexes each property in a separate Lucene
document, so there is no Lucene document matching city:liverpool AND
street:green, there are two documents, one for each property.
Given the scale of our data, we really want to do the conjunctive query in
Lucene and not two separate queries and then a filter in SPARQL.
I will attach a test case from an attempt to solve this for us to illustrate.
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