amorynan commented on code in PR #28069: URL: https://github.com/apache/doris/pull/28069#discussion_r1418283603
########## be/src/vec/data_types/serde/data_type_array_serde.cpp: ########## @@ -299,18 +299,28 @@ void DataTypeArraySerDe::read_column_from_arrow(IColumn& column, const arrow::Ar template <bool is_binary_format> Status DataTypeArraySerDe::_write_column_to_mysql(const IColumn& column, MysqlRowBuffer<is_binary_format>& result, - int row_idx, bool col_const) const { + int row_idx_of_mysql, bool col_const) const { auto& column_array = assert_cast<const ColumnArray&>(column); auto& offsets = column_array.get_offsets(); auto& data = column_array.get_data(); bool is_nested_string = data.is_column_string(); - const auto col_index = index_check_const(row_idx, col_const); + const auto row_idx_of_col_arr = index_check_const(row_idx_of_mysql, col_const); + + if (column_array.size() <= row_idx_of_col_arr) { Review Comment: I do not think here should add this check, if here add , string serde should add same check too. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For additional commands, e-mail: commits-h...@doris.apache.org