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[fix](null safe equal join) fix coredump if both sides of the conjunct is not nullable #36263
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…t is not nullable
Thank you for your contribution to Apache Doris. Since 2024-03-18, the Document has been moved to doris-website. |
run buildall |
clang-tidy review says "All clean, LGTM! 👍" |
TeamCity be ut coverage result: |
TPC-H: Total hot run time: 39814 ms
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TPC-DS: Total hot run time: 173925 ms
|
ClickBench: Total hot run time: 30.52 s
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run buildall |
clang-tidy review says "All clean, LGTM! 👍" |
TeamCity be ut coverage result: |
TPC-H: Total hot run time: 39641 ms
|
TPC-DS: Total hot run time: 173863 ms
|
ClickBench: Total hot run time: 30.69 s
|
run p1 |
PR approved by at least one committer and no changes requested. |
PR approved by anyone and no changes requested. |
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LGTM
…t is not nullable (#36263) ## Proposed changes For a null safe equal join, FE may generate a plan that both sides of the conjuct are not nullable, which is a valid plan, BE will coredump in this situation. Issue Number: close #xxx Coredump stacktrace: ``` #0 0x00007fff042caacf in raise () from /lib64/libc.so.6 #1 0x00007fff0429dea5 in abort () from /lib64/libc.so.6 #2 0x00005555a7ec7cad in ?? () #3 0x00005555a7eba34a in google::LogMessage::Fail() () #4 0x00005555a7ebd436 in google::LogMessage::SendToLog() () #5 0x00005555a7eb9e80 in google::LogMessage::Flush() () #6 0x00005555a7ebdc79 in google::LogMessageFatal::~LogMessageFatal() () #7 0x000055557824c9ac in doris::vectorized::IColumn::get_raw_data (this=0x60400387df90) at /mnt/disk2/tengjianping/doris-39/be/src/vec/columns/column.h:590 #8 0x00005555a4a85f32 in doris::vectorized::MethodKeysFixed<doris::JoinHashTable<unsigned long, HashCRC32<unsigned long> >, false>::pack_fixeds<unsigned long> (this=0x6110086dcb50, row_numbers=21, key_columns=std::vector of length 1, capacity 1 = {...}, nullmap_columns=std::vector of length 0, capacity 0, result=std::vector of length 21, capacity 21 = {...}) at /mnt/disk2/tengjianping/doris-39/be/src/vec/common/hash_table/hash_map_context.h:405 #9 0x00005555a4a83a77 in doris::vectorized::MethodKeysFixed<doris::JoinHashTable<unsigned long, HashCRC32<unsigned long> >, false>::init_serialized_keys (this=0x6110086dcb50, key_columns=std::vector of length 1, capacity 1 = {...}, num_rows=21, null_map=0x0, is_join=true, is_build=true, bucket_size=32) at /mnt/disk2/tengjianping/doris-39/be/src/vec/common/hash_table/hash_map_context.h:470 #10 0x00005555a48d9228 in doris::pipeline::ProcessHashTableBuild<doris::vectorized::MethodKeysFixed<doris::JoinHashTable<unsigned long, HashCRC32<unsigned long> >, false> >::run<1, false, false, false> (this=0x75d6195d92a0, hash_table_ctx=..., null_map=0x0, has_null_key=0x6120057db3c0) at /mnt/disk2/tengjianping/doris-39/be/src/pipeline/exec/hashjoin_build_sink.h:208 #11 0x00005555a456dd23 in doris::pipeline::HashJoinBuildSinkLocalState::process_build_block(doris::RuntimeS tate*, doris::vectorized::Block&)::$_1::operator()<doris::vectorized::MethodKeysFixed<doris::JoinHashTable< unsigned long, HashCRC32<unsigned long> >, false>&, std::integral_constant<do--Type <RET> for more, q to qu --Type <RET> for more, q to quit, c to continue without paging--c ris::TJoinOp::type, (doris::TJoinOp::type)1>&, std::integral_constant<bool, false>, std::integral_constant<bool, false>, std::integral_constant<bool, false> >(doris::vectorized::MethodKeysFixed<doris::JoinHashTable<unsigned long, HashCRC32<unsigned long> >, false>&, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)1>&, std::integral_constant<bool, false>, std::integral_constant<bool, false>, std::integral_constant<bool, false>) const (this=0x75d61989aa10, arg=..., join_op=..., has_null_value=..., short_circuit_for_null_in_build_side=..., with_other_conjuncts=...) at /mnt/disk2/tengjianping/doris-39/be/src/pipeline/exec/hashjoin_build_sink.cpp:296 #12 0x00005555a456d93c in std::__invoke_impl<doris::Status, doris::vectorized::Overload<doris::pipeline::HashJoinBuildSinkLocalState::process_build_block(doris::RuntimeState*, doris::vectorized::Block&)::$_0, doris::pipeline::HashJoinBuildSinkLocalState::process_build_block(doris::RuntimeState*, doris::vectorized::Block&)::$_1>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<unsigned long, HashCRC32<unsigned long> >, false>&, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)1>&, std::integral_constant<bool, false>, std::integral_constant<bool, false>, std::integral_constant<bool, false> >(std::__invoke_other, doris::vectorized::Overload<doris::pipeline::HashJoinBuildSinkLocalState::process_build_block(doris::RuntimeState*, doris::vectorized::Block&)::$_0, doris::pipeline::HashJoinBuildSinkLocalState::process_build_block(doris::RuntimeState*, doris::vectorized::Block&)::$_1>&&, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<unsigned long, HashCRC32<unsigned long> >, false>&, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)1>&, std::integral_constant<bool, false>&&, std::integral_constant<bool, false>&&, std::integral_constant<bool, false>&&) (__f=..., __args=..., __args=..., __args=..., __args=..., __args=...) at /mnt/disk2/tengjianping/local/ldb_toolchain/bin/../lib64/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/invoke.h:61 #13 0x00005555a456d88c in std::__invoke<doris::vectorized::Overload<doris::pipeline::HashJoinBuildSinkLocalState::process_build_block(doris::RuntimeState*, doris::vectorized::Block&)::$_0, doris::pipeline::HashJoinBuildSinkLocalState::process_build_block(doris::RuntimeState*, doris::vectorized::Block&)::$_1>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<unsigned long, HashCRC32<unsigned long> >, false>&, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)1>&, std::integral_constant<bool, false>, std::integral_constant<bool, false>, std::integral_constant<bool, false> >(doris::vectorized::Overload<doris::pipeline::HashJoinBuildSinkLocalState::process_build_block(doris::RuntimeState*, doris::vectorized::Block&)::$_0, doris::pipeline::HashJoinBuildSinkLocalState::process_build_block(doris::RuntimeState*, doris::vectorized::Block&)::$_1>&&, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<unsigned long, HashCRC32<unsigned long> >, false>&, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)1>&, std::integral_constant<bool, false>&&, std::integral_constant<bool, false>&&, std::integral_constant<bool, false>&&) (__fn=..., __args=..., __args=..., __args=..., __args=..., __args=...) at /mnt/disk2/tengjianping/local/ldb_toolchain/bin/../lib64/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/bits/invoke.h:96 #14 0x00005555a43eef75 in _ZNSt8__detail9__variant17__gen_vtable_implINS0_12_Multi_arrayIPFNS0_21__deduce_visit_resultIN5doris6StatusEEEONS4_10vectorized8OverloadIJZNS4_8pipeline27HashJoinBuildSinkLocalState19process_build_blockEPNS4_12RuntimeStateERNS7_5BlockEE3$_0ZNSA_19process_build_blockESC_SE_E3$_1EEERSt7variantIJSt9monostateNS7_16MethodSerializedINS4_13JoinHashTableINS4_9StringRefE11DefaultHashISN_vEEEEENS7_15MethodOneNumberIhNSM_Ih9HashCRC32IhEEEEENSS_ItNSM_ItST_ItEEEEENSS_IjNSM_IjST_IjEEEEENSS_ImNSM_ImST_ImEEEEENSS_IN4wide7integerILm128EjEENSM_IS18_ST_IS18_EEEEENSS_INS17_ILm256EjEENSM_IS1C_ST_IS1C_EEEEENS7_15MethodKeysFixedIS14_Lb1EEENS1G_IS14_Lb0EEENS1G_IS1A_Lb1EEENS1G_IS1A_Lb0EEENS1G_IS1E_Lb1EEENS1G_IS1E_Lb0EEENS1G_INSM_INS7_7UInt136EST_IS1N_EEELb1EEENS1G_IS1P_Lb0EEEEERSJ_IJSt17integral_constantINS4_7TJoinOp4typeELS1W_0EES1U_IS1W_LS1W_2EES1U_IS1W_LS1W_8EES1U_IS1W_LS1W_1EES1U_IS1W_LS1W_4EES1U_IS1W_LS1W_3EES1U_IS1W_LS1W_5EES1U_IS1W_LS1W_7EES1U_IS1W_LS1W_9EES1U_IS1W_LS1W_10EES1U_IS1W_LS1W_11EEEEOSJ_IJS1U_IbLb0EES1U_IbLb1EEEES2D_S2D_EJEEESt16integer_sequenceImJLm9ELm3ELm0ELm0ELm0EEEE14__visit_invokeESI_S1T_S29_S2D_S2D_S2D_ (__visitor=..., __vars=..., __vars=..., __vars=..., __vars=..., __vars=...) at /mnt/disk2/tengjianping/local/ldb_toolchain/bin/../lib64/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/variant:1013 #15 0x00005555a43cf068 in std::__do_visit<std::__detail::__variant::__deduce_visit_result<doris::Status>, doris::vectorized::Overload<doris::pipeline::HashJoinBuildSinkLocalState::process_build_block(doris::RuntimeState*, doris::vectorized::Block&)::$_0, doris::pipeline::HashJoinBuildSinkLocalState::process_build_block(doris::RuntimeState*, doris::vectorized::Block&)::$_1>, std::variant<std::monostate, doris::vectorized::MethodSerialized<doris::JoinHashTable<doris::StringRef, DefaultHash<doris::StringRef, void> > >, doris::vectorized::MethodOneNumber<unsigned char, doris::JoinHashTable<unsigned char, HashCRC32<unsigned char> > >, doris::vectorized::MethodOneNumber<unsigned short, doris::JoinHashTable<unsigned short, HashCRC32<unsigned short> > >, doris::vectorized::MethodOneNumber<unsigned int, doris::JoinHashTable<unsigned int, HashCRC32<unsigned int> > >, doris::vectorized::MethodOneNumber<unsigned long, doris::JoinHashTable<unsigned long, HashCRC32<unsigned long> > >, doris::vectorized::MethodOneNumber<wide::integer<128ul, unsigned int>, doris::JoinHashTable<wide::integer<128ul, unsigned int>, HashCRC32<wide::integer<128ul, unsigned int> > > >, doris::vectorized::MethodOneNumber<wide::integer<256ul, unsigned int>, doris::JoinHashTable<wide::integer<256ul, unsigned int>, HashCRC32<wide::integer<256ul, unsigned int> > > >, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<unsigned long, HashCRC32<unsigned long> >, true>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<unsigned long, HashCRC32<unsigned long> >, false>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<wide::integer<128ul, unsigned int>, HashCRC32<wide::integer<128ul, unsigned int> > >, true>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<wide::integer<128ul, unsigned int>, HashCRC32<wide::integer<128ul, unsigned int> > >, false>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<wide::integer<256ul, unsigned int>, HashCRC32<wide::integer<256ul, unsigned int> > >, true>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<wide::integer<256ul, unsigned int>, HashCRC32<wide::integer<256ul, unsigned int> > >, false>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<doris::vectorized::UInt136, HashCRC32<doris::vectorized::UInt136> >, true>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<doris::vectorized::UInt136, HashCRC32<doris::vectorized::UInt136> >, false> >&, std::variant<std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)0>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)2>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)8>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)1>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)4>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)3>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)5>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)7>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)9>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)10>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)11> >&, std::variant<std::integral_constant<bool, false>, std::integral_constant<bool, true> >, std::variant<std::integral_constant<bool, false>, std::integral_constant<bool, true> >, std::variant<std::integral_constant<bool, false>, std::integral_constant<bool, true> > >(doris::vectorized::Overload<doris::pipeline::HashJoinBuildSinkLocalState::process_build_block(doris::RuntimeState*, doris::vectorized::Block&)::$_0, doris::pipeline::HashJoinBuildSinkLocalState::process_build_block(doris::RuntimeState*, doris::vectorized::Block&)::$_1>&&, std::variant<std::monostate, doris::vectorized::MethodSerialized<doris::JoinHashTable<doris::StringRef, DefaultHash<doris::StringRef, void> > >, doris::vectorized::MethodOneNumber<unsigned char, doris::JoinHashTable<unsigned char, HashCRC32<unsigned char> > >, doris::vectorized::MethodOneNumber<unsigned short, doris::JoinHashTable<unsigned short, HashCRC32<unsigned short> > >, doris::vectorized::MethodOneNumber<unsigned int, doris::JoinHashTable<unsigned int, HashCRC32<unsigned int> > >, doris::vectorized::MethodOneNumber<unsigned long, doris::JoinHashTable<unsigned long, HashCRC32<unsigned long> > >, doris::vectorized::MethodOneNumber<wide::integer<128ul, unsigned int>, doris::JoinHashTable<wide::integer<128ul, unsigned int>, HashCRC32<wide::integer<128ul, unsigned int> > > >, doris::vectorized::MethodOneNumber<wide::integer<256ul, unsigned int>, doris::JoinHashTable<wide::integer<256ul, unsigned int>, HashCRC32<wide::integer<256ul, unsigned int> > > >, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<unsigned long, HashCRC32<unsigned long> >, true>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<unsigned long, HashCRC32<unsigned long> >, false>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<wide::integer<128ul, unsigned int>, HashCRC32<wide::integer<128ul, unsigned int> > >, true>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<wide::integer<128ul, unsigned int>, HashCRC32<wide::integer<128ul, unsigned int> > >, false>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<wide::integer<256ul, unsigned int>, HashCRC32<wide::integer<256ul, unsigned int> > >, true>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<wide::integer<256ul, unsigned int>, HashCRC32<wide::integer<256ul, unsigned int> > >, false>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<doris::vectorized::UInt136, HashCRC32<doris::vectorized::UInt136> >, true>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<doris::vectorized::UInt136, HashCRC32<doris::vectorized::UInt136> >, false> >&, std::variant<std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)0>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)2>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)8>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)1>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)4>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)3>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)5>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)7>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)9>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)10>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)11> >&, std::variant<std::integral_constant<bool, false>, std::integral_constant<bool, true> >&&, std::variant<std::integral_constant<bool, false>, std::integral_constant<bool, true> >&&, std::variant<std::integral_constant<bool, false>, std::integral_constant<bool, true> >&&) (__visitor=..., __variants=..., __variants=..., __variants=..., __variants=..., __variants=...) at /mnt/disk2/tengjianping/local/ldb_toolchain/bin/../lib64/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/variant:1714 #16 0x00005555a43c8dea in std::visit<doris::vectorized::Overload<doris::pipeline::HashJoinBuildSinkLocalState::process_build_block(doris::RuntimeState*, doris::vectorized::Block&)::$_0, doris::pipeline::HashJoinBuildSinkLocalState::process_build_block(doris::RuntimeState*, doris::vectorized::Block&)::$_1>, std::variant<std::monostate, doris::vectorized::MethodSerialized<doris::JoinHashTable<doris::StringRef, DefaultHash<doris::StringRef, void> > >, doris::vectorized::MethodOneNumber<unsigned char, doris::JoinHashTable<unsigned char, HashCRC32<unsigned char> > >, doris::vectorized::MethodOneNumber<unsigned short, doris::JoinHashTable<unsigned short, HashCRC32<unsigned short> > >, doris::vectorized::MethodOneNumber<unsigned int, doris::JoinHashTable<unsigned int, HashCRC32<unsigned int> > >, doris::vectorized::MethodOneNumber<unsigned long, doris::JoinHashTable<unsigned long, HashCRC32<unsigned long> > >, doris::vectorized::MethodOneNumber<wide::integer<128ul, unsigned int>, doris::JoinHashTable<wide::integer<128ul, unsigned int>, HashCRC32<wide::integer<128ul, unsigned int> > > >, doris::vectorized::MethodOneNumber<wide::integer<256ul, unsigned int>, doris::JoinHashTable<wide::integer<256ul, unsigned int>, HashCRC32<wide::integer<256ul, unsigned int> > > >, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<unsigned long, HashCRC32<unsigned long> >, true>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<unsigned long, HashCRC32<unsigned long> >, false>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<wide::integer<128ul, unsigned int>, HashCRC32<wide::integer<128ul, unsigned int> > >, true>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<wide::integer<128ul, unsigned int>, HashCRC32<wide::integer<128ul, unsigned int> > >, false>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<wide::integer<256ul, unsigned int>, HashCRC32<wide::integer<256ul, unsigned int> > >, true>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<wide::integer<256ul, unsigned int>, HashCRC32<wide::integer<256ul, unsigned int> > >, false>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<doris::vectorized::UInt136, HashCRC32<doris::vectorized::UInt136> >, true>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<doris::vectorized::UInt136, HashCRC32<doris::vectorized::UInt136> >, false> >&, std::variant<std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)0>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)2>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)8>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)1>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)4>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)3>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)5>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)7>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)9>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)10>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)11> >&, std::variant<std::integral_constant<bool, false>, std::integral_constant<bool, true> >, std::variant<std::integral_constant<bool, false>, std::integral_constant<bool, true> >, std::variant<std::integral_constant<bool, false>, std::integral_constant<bool, true> > >(doris::vectorized::Overload<doris::pipeline::HashJoinBuildSinkLocalState::process_build_block(doris::RuntimeState*, doris::vectorized::Block&)::$_0, doris::pipeline::HashJoinBuildSinkLocalState::process_build_block(doris::RuntimeState*, doris::vectorized::Block&)::$_1>&&, std::variant<std::monostate, doris::vectorized::MethodSerialized<doris::JoinHashTable<doris::StringRef, DefaultHash<doris::StringRef, void> > >, doris::vectorized::MethodOneNumber<unsigned char, doris::JoinHashTable<unsigned char, HashCRC32<unsigned char> > >, doris::vectorized::MethodOneNumber<unsigned short, doris::JoinHashTable<unsigned short, HashCRC32<unsigned short> > >, doris::vectorized::MethodOneNumber<unsigned int, doris::JoinHashTable<unsigned int, HashCRC32<unsigned int> > >, doris::vectorized::MethodOneNumber<unsigned long, doris::JoinHashTable<unsigned long, HashCRC32<unsigned long> > >, doris::vectorized::MethodOneNumber<wide::integer<128ul, unsigned int>, doris::JoinHashTable<wide::integer<128ul, unsigned int>, HashCRC32<wide::integer<128ul, unsigned int> > > >, doris::vectorized::MethodOneNumber<wide::integer<256ul, unsigned int>, doris::JoinHashTable<wide::integer<256ul, unsigned int>, HashCRC32<wide::integer<256ul, unsigned int> > > >, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<unsigned long, HashCRC32<unsigned long> >, true>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<unsigned long, HashCRC32<unsigned long> >, false>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<wide::integer<128ul, unsigned int>, HashCRC32<wide::integer<128ul, unsigned int> > >, true>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<wide::integer<128ul, unsigned int>, HashCRC32<wide::integer<128ul, unsigned int> > >, false>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<wide::integer<256ul, unsigned int>, HashCRC32<wide::integer<256ul, unsigned int> > >, true>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<wide::integer<256ul, unsigned int>, HashCRC32<wide::integer<256ul, unsigned int> > >, false>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<doris::vectorized::UInt136, HashCRC32<doris::vectorized::UInt136> >, true>, doris::vectorized::MethodKeysFixed<doris::JoinHashTable<doris::vectorized::UInt136, HashCRC32<doris::vectorized::UInt136> >, false> >&, std::variant<std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)0>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)2>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)8>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)1>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)4>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)3>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)5>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)7>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)9>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)10>, std::integral_constant<doris::TJoinOp::type, (doris::TJoinOp::type)11> >&, std::variant<std::integral_constant<bool, false>, std::integral_constant<bool, true> >&&, std::variant<std::integral_constant<bool, false>, std::integral_constant<bool, true> >&&, std::variant<std::integral_constant<bool, false>, std::integral_constant<bool, true> >&&) (__visitor=..., __variants=..., __variants=..., __variants=..., __variants=..., __variants=...) at /mnt/disk2/tengjianping/local/ldb_toolchain/bin/../lib64/gcc/x86_64-linux-gnu/11/../../../../include/c++/11/variant:1769 #17 0x00005555a43c848d in doris::pipeline::HashJoinBuildSinkLocalState::process_build_block (this=0x616000669080, state=0x61e003eca080, block=...) at /mnt/disk2/tengjianping/doris-39/be/src/pipeline/exec/hashjoin_build_sink.cpp:278 #18 0x00005555a43cd0a2 in doris::pipeline::HashJoinBuildSinkOperatorX::sink (this=0x613001702bc0, state=0x61e003eca080, in_block=0x60d0000f7d40, eos=true) at /mnt/disk2/tengjianping/doris-39/be/src/pipeline/exec/hashjoin_build_sink.cpp:557 #19 0x00005555a7bdd4e1 in doris::pipeline::PipelineTask::execute(bool*)::$_1::operator()() const (this=0x75d619925bd0) at /mnt/disk2/tengjianping/doris-39/be/src/pipeline/pipeline_task.cpp:356 #20 0x00005555a7bda84c in doris::pipeline::PipelineTask::execute (this=0x61700073d800, eos=0x75d6198f4230) at /mnt/disk2/tengjianping/doris-39/be/src/pipeline/pipeline_task.cpp:359 #21 0x00005555a7c34c6a in doris::pipeline::TaskScheduler::_do_work (this=0x60b00226b9e0, index=10) at /mnt/disk2/tengjianping/doris-39/be/src/pipeline/task_scheduler.cpp:135 #22 0x00005555a7c374bb in doris::pipeline::TaskScheduler::start()::$_0::operator()() const (this=0x6060055527f8) at /mnt/disk2/tengjianping/doris-39/be/src/pipeline/task_scheduler.cpp:64 ```
Proposed changes
For a null safe equal join, FE may generate a plan that both sides of the conjuct are not nullable, which is a valid plan, BE will coredump in this situation.
Issue Number: close #xxx
Coredump stacktrace: