Method ReturnCurrentColumn

be/src/exec/delimited-text-parser.h:113–115

Will we return the current column to the query? Hive allows cols at the end of the table that are not in the schema. We'll just ignore those columns

  /// Hive allows cols at the end of the table that are not in the schema.  We'll
  /// just ignore those columns
  bool ReturnCurrentColumn() const {
    return column_idx_ < num_cols_ && is_materialized_col_[column_idx_];
  }

  /// Fill in columns missing at the end of the tuple.
  /// 'len' and 'last_column' may contain the length and the pointer to the