AshinGau commented on code in PR #34743:
URL: https://github.com/apache/doris/pull/34743#discussion_r1599636125
##########
be/src/vec/exec/format/orc/vorc_reader.cpp:
##########
@@ -1750,6 +1750,11 @@ Status OrcReader::get_next_block(Block* block, size_t*
read_rows, bool* eof) {
RETURN_IF_CATCH_EXCEPTION(Block::filter_block_internal(block,
columns_to_filter,
(*_delete_rows_filter_ptr)));
}
+ // TODO: Check compatibility of deletion vector and lazy reading
+ IColumn::Filter result_filter(block->rows(), 1);
+ _execute_filter_position_delete_rowids(result_filter);
Review Comment:
Is there a performance issue with a regular hive table？
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