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fix ivf ip dis scan recall

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This commit is contained in:
eemjwu
2025-02-27 06:45:52 +00:00
committed by ob-robot
parent 700176d00b
commit 676e88bdee
1 changed files with 4 additions and 0 deletions
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4
src/share/vector_type/ob_vector_common_util.h
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@ -263,6 +263,10 @@ public:
ObVectorCentorClusterHelper(ObIAllocator &allocator, const VEC_T *const_vec, oceanbase::sql::ObExprVectorDistance::ObVecDisType dis_type, int64_t dim, int64_t nprobe)
: alloc_(allocator), const_vec_(const_vec), dis_type_(dis_type), dim_(dim), nprobe_(nprobe), max_heap_(max_compare_)
{
// fixme: use euclidean dis type instead dot
if (dis_type == oceanbase::sql::ObExprVectorDistance::ObVecDisType::DOT) {
dis_type_ = oceanbase::sql::ObExprVectorDistance::ObVecDisType::EUCLIDEAN;
}
}
int push_center(const CENTER_T &center, VEC_T *center_vec, const int64_t dim, bool save_center_vec = false);