How do we implement the optional tag clause in lucene search in Data Service search in Litium 7?
Litium version: 7
How do we implement the optional tag clause in lucene search in Data Service search in Litium 7?
Litium version: 7
OptionalTagClause
is Litium abstraction of Lucene.NET search index and can not be used when you use DataService
that is an abstractions on of the database.
You can find some information about DataService
here with example how you use the mandatory (AND
) and exclude (AND NOT
) filter search where you also have an Should
version that will be mapped to an OR
filter statement.
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