Hello,
In Lucene documentation, the query syntax is defined as follows:
Syntax:
Query ::= Clause ( [ Conjunction ] Clause ) *
Where:
Clause ::= [ Modifier ] [ FieldName ':' ] BasicClause
Modifier ::= '-' | '+' | '!' | 'NOT'
BasicClause ::= ( Term | Phrase | | PrefixQuery '('
Query ')'
PrefixQuery ::= Term '*'
Term ::= <a-word-or-token-to-match>
Phrase ::= '"' Term * '"'
Conjunction ::= 'AND' | 'OR' | '||'
-----------------------------
If I try a search using "NOT sometext" it does not work. Is
it not supported? I think I am following the syntax according to the
documentation. I am trying to get all documents that do not have a given
word.
Thanks in advance for any help.
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