### Describe the bug The ticket is umbrella for Sort Merge Join LeftSemi bugs. Currently Sort Merge Join LeftSemi crashes or gives the wrong result. ### To Reproduce To reproduce it is enough to run Q21 TPCH bench in `bench.sh` ``` RUST_BACKTRACE=1 RESULTS_NAME=smj ./benchmarks/bench.sh run tpch_smj ``` Or just Q21 ``` $CARGO_COMMAND --bin tpch -- benchmark datafusion --iterations 5 --query 21 --path "${TPCH_DIR}" --prefer_hash_join false --format parquet -o ${RESULTS_FILE} ``` ### Expected behavior _No response_ ### Additional context _No response_
Activity
[-]Sort Merge Join. LeftSemi bugs[/-][+]Sort Merge Join. LeftSemi issues[/+]