Remove hashtable index from memtable#341
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Co-authored-by: LINxiansheng <wangzelin19961202@gmail.com>
Co-authored-by: LINxiansheng <wangzelin19961202@gmail.com>
Co-authored-by: LINxiansheng <wangzelin19961202@gmail.com>
Co-authored-by: hnwyllmm <hnwyllmm@126.com>
Co-authored-by: LINxiansheng <wangzelin19961202@gmail.com>
Co-authored-by: hnwyllmm <hnwyllmm@126.com>
Co-authored-by: hnwyllmm <hnwyllmm@126.com>
Co-authored-by: LINxiansheng <wangzelin19961202@gmail.com>
Co-authored-by: footka <672528926@qq.com> Co-authored-by: LINxiansheng <wangzelin19961202@gmail.com>
…te_vec_hnsw_lookup_tree
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…E in vector index query
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Co-authored-by: footka <672528926@qq.com> Co-authored-by: LINxiansheng <wangzelin19961202@gmail.com>
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Use btree as the sole index in ObQueryEngine. Add insert_or_get() to ObKeyBtree for atomic insert-or-get semantics. Fold hashtable-based create_kv/ensure_kv into btree-only path. Point lookups now go directly through ObQueryEngine::get() (btree lookup).
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Use btree as the sole index in ObQueryEngine. Add insert_or_get() to ObKeyBtree for atomic insert-or-get semantics. Fold hashtable-based create_kv/ensure_kv into btree-only path. Point lookups now go directly through ObQueryEngine::get() (btree lookup).
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