# Package org.apache.lucene.codecs.perfield

Postings format that can delegate to different formats per-field.

- Class Summary
  Class | Description
  --- | ---
  PerFieldDocValuesFormat | Enables per field docvalues support.
  PerFieldKnnVectorsFormat | Enables per field numeric vector support.
  PerFieldKnnVectorsFormat.FieldsReader | VectorReader that can wrap multiple delegate readers, selected by field.
  PerFieldPostingsFormat | Enables per field postings support.