If you want OR, you need to make all clauses SHOULD, no MUSTs.
Erik
On Jun 27, 2006, at 4:50 AM, heritrix.lucene wrote:
Hi i am using lucene 1.9.1.
My query is :
(subject:cs OR author:ritchie)
I am creating one Boolean query for two TermQueries.
t1 = new Term("subject", "cs")
t2 = new Term("author","ritchie")
for this the BooleanQuery i created is:
BooleanQuery mergedQuery = new BooleanQuery();
mergedQuery.add(new TermQuery(t1),BooleanClause.Occur.MUST);
mergedQuery.add(new TermQuery(t2),BooleanClause.Occur.SHOULD);
When i saw the final query using i found
+subject:cs author:ritchie
Now when i go for search using this query it gave me all "subject:cs"
results. But i was expecting that it will give me the union of two.
What's wrong with this???
With Regards....
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