Terms
Lucene defines a query as comprising terms and operators.
Terms are classified into two categories, single terms
and phrases. A single term is a single word such as spell
or error
.
A phrase is a group of two or more words delimited by double
quotation marks, such as
.
You can combine multiple terms by using Boolean operators to form a more
complex query.business report
By default, Lucene is case insensitive when it searches on terms.
This means that a search on the terms business
, Business
,
and BUSINESS
will all generate the same result set.