Hi,
I am currently in the process of moving from Lucene 4.x to 5.x. As far
as I understand things, a filter like
filter = new FieldValueFilter("name", false);
translates to
BooleanQuery filter = new BooleanQuery();
filter.add(new FieldValueQuery("name"), Occur.FILTER);
with the additional caveat that the field "name" now also needs to be
indexed as SortedDocValuesField, as otherwise the FieldValueQuery won't
work. Am I correct? What are the implications of this change, both in
term of search performance and index size (as I am adding more "fields")?
Best wishes,
Andreas
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