This transformer adds an additional filter to include or exclude certain documents from the result set.

Configuration

Configuration parameters are

• The field to apply the filter on: an index field name

• Values to filter for: a list of filter terms to match documents

• Type: “And” or “Or” determines if all or only one of the values must match

• Method: “Include” or “Exclude” determines if

  • “Include” - only matching documents are part of the result set or

  • “Exclude” - if these are not part of the result set