diff --git a/be/src/vec/common/hash_table/join_hash_table.h b/be/src/vec/common/hash_table/join_hash_table.h index a869ad419a..99ce2d13b4 100644 --- a/be/src/vec/common/hash_table/join_hash_table.h +++ b/be/src/vec/common/hash_table/join_hash_table.h @@ -19,6 +19,8 @@ #include +#include + #include "vec/columns/column_filter_helper.h" #include "vec/common/hash_table/hash.h" #include "vec/common/hash_table/hash_table.h" @@ -35,7 +37,8 @@ public: static uint32_t calc_bucket_size(size_t num_elem) { size_t expect_bucket_size = num_elem + (num_elem - 1) / 7; - return phmap::priv::NormalizeCapacity(expect_bucket_size) + 1; + return std::min(phmap::priv::NormalizeCapacity(expect_bucket_size) + 1, + static_cast(std::numeric_limits::max())); } size_t get_byte_size() const {