Package io.trino.orc

Interface OrcPredicate

    • Method Detail

      • matches

        boolean matches​(long numberOfRows,
                        ColumnMetadata<ColumnStatistics> allColumnStatistics)
        Should the ORC reader process a file section with the specified statistics.
        Parameters:
        numberOfRows - the number of rows in the segment; this can be used with ColumnStatistics to determine if a column is only null
        allColumnStatistics - column statistics