
CollapseField
- Namespace
- Rowles.LeanLucene.Search.Scoring
- Assembly
- Rowles.LeanLucene.dll
Configuration for result collapsing (field grouping). Keeps only the best document per unique value of the collapse field.
public sealed record CollapseField : IEquatable<CollapseField>
CollapseField
CollapseField(string, CollapseMode)
Configuration for result collapsing (field grouping). Keeps only the best document per unique value of the collapse field.
FieldName
The field to collapse on; documents sharing the same value are de-duplicated.
Mode
How to select the representative document per group.