eldenmoon opened a new issue, #20198: URL: https://github.com/apache/doris/issues/20198
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/doris/issues?q=is%3Aissue) and found no similar issues. ### Version master ### What's Wrong? ``` F0529 21:39:07.310178 819903 segment_iterator.cpp:1898] Check failed: row_cnt == block->get_by_position(i).column->size() (0 vs. 1)*** Check failure stack trace: *** @ 0x561e302570fd google::LogMessage::Fail() @ 0x561e30259639 google::LogMessage::SendToLog() @ 0x561e30256c66 google::LogMessage::Flush() @ 0x561e30259ca9 google::LogMessageFatal::~LogMessageFatal() @ 0x561e13e79b54 doris::segment_v2::SegmentIterator::_next_batch_internal() @ 0x561e13e74164 doris::segment_v2::SegmentIterator::next_batch() @ 0x561e140fae23 doris::BetaRowsetReader::next_block() @ 0x561e2f33b8d3 doris::vectorized::VCollectIterator::Level0Iterator::_refresh_current_row() @ 0x561e2f33c86f doris::vectorized::VCollectIterator::Level0Iterator::init_for_union() @ 0x561e2f334006 ``` ### What You Expected? success to check ### How to Reproduce? ``` ./run-regression-test.sh --run -d query_p0/sql_functions set enable_common_expr_pushdown = true; use regression_test_query_p0_sql_functions; select * from t1 where abs(k1)=null; ``` ### Anything Else? _No response_ ### Are you willing to submit PR? - [ ] Yes I am willing to submit a PR! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- 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.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