Syntax
Structure
Description
Character used to indicate term weighting (example: apple:5); see Redefining Search Operators.
The prefix used to add field name in front of a word in an xfilter expression is a doubling of the weightChar (default "::"). For example, if you change the WeightChar to !, then an xfilter expression with a field would look like this:
xfilter(word "FieldName!!Something")