BOOLEANFIELD
The BOOLEANFIELD field specifier (case sensitive) allows you to find documents in which a specified Boolean agent field contains an expression that matches text specified by you. A Boolean agent is a Boolean or Proximity expression that legacy technologies use to categorize documents.
NOTE: For the BOOLEANFIELD field specifier. However, if you want to match more than one Boolean agent field, you must use the BOOLEANFIELD field specifier.
Format
FieldText=BOOLEANFIELD{yourText}:yourFields
yourText
|
Query text. A document returns only if one of yourFields contains a Boolean or Proximity expression that matches the specified text. |
yourFields
|
One or more Boolean agent fields. A document returns only if it contains one of these fields, and if this field contains a Boolean or Proximity expression that matches yourText. Separate multiple fields with colons (:). There must be no space before or after a colon. |
Example
BOOLEANFIELD{The cat sat on the mat}:MyFirstBooleanField:MySecondBooleanField
This query returns documents that have a MyFirstBooleanField or MySecondBooleanField field that contains a Boolean or Proximity expression that matches the specified text. For example, the expressions cat AND mat, cat OR mat, cat BEFORE mat and cat DNEAR1 sat can match The cat sat on the mat, therefore documents that contain any of these expressions return.
Documents whose MyFirstBooleanField or MySecondBooleanField fields contain, for example, cat AND mat AND dog or mat BEFORE cat do not return.