BooleanPlus Parser


The BooleanPlus query parser supports searching over the full text of documents in addition to searching over collection fields and zones. Sometimes the BooleanPlus parser is referred to as the "explicit" parser.

The BooleanPlus parser is similar to the simple parser in that it interprets all of the Verity query language and can interpret field and zone searches. Unlike the simple parser, queries can not be interpreted using the BooleanPlus parser unless explicit query syntax is used. For this reason, the BooleanPlus query parser typically is not used in end user search forms.





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