EQUALALL
The EQUALALL
field specifier (case sensitive) allows you to find documents in which a specified field occurs in multiple instances, and in which there is at least one value among those instances that is equal to each of a set of numeric values that you specify.
NOTE: You can optimize the field specifier speed by restricting the field to the
Format
FieldText=EQUALALL{yourValues}:yourNumericField
yourValues
|
One or more numeric values. A document returns only if all these values occur among the instances of yourNumericField . Separate the numbers with commas (there must be no space before or after a comma). |
yourNumericField
|
The name of the field to match against. A document returns only if it contains the field and only if all yourValues match at least once in various instances of the field. |
Example
FieldText=EQUALALL{32,98.6,212}:FAHRENHEIT
The FAHRENHEIT
fields must include at least the values 32, 98.6, and 212 for the document to return as a result.
FieldText=EQUALALL{1999,2000,2001}:YEAR
The values 1999, 2000, and 2001 must all appear in the YEAR
fields for the document to return as a result.