Package org.apache.iceberg.data

Interface DeleteLoader

All Known Implementing Classes:
BaseDeleteLoader
public interface DeleteLoader
An API for loading delete file content into in-memory data structures.

  • Method Details

    • loadEqualityDeletes

      StructLikeSet loadEqualityDeletes(Iterable<DeleteFile> deleteFiles, Schema projection)
      Loads the content of equality delete files into a set.
      Parameters:
      deleteFiles - equality delete files
      projection - a projection of columns to load
      Returns:
      a set of equality deletes

    • loadPositionDeletes

      PositionDeleteIndex loadPositionDeletes(Iterable<DeleteFile> deleteFiles, CharSequence filePath)
      Loads the content of position delete files for a given data file path into a position index.
      Parameters:
      deleteFiles - position delete files
      filePath - the data file path for which to load deletes
      Returns:
      a position delete index for the provided data file path