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cd0b36c39e
issue: https://github.com/milvus-io/milvus/issues/42148 --------- Signed-off-by: SpadeA-Tang <tangchenjie1210@gmail.com> Signed-off-by: SpadeA <tangchenjie1210@gmail.com>
109 lines
4.9 KiB
C++
109 lines
4.9 KiB
C++
// Licensed to the LF AI & Data foundation under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#pragma once
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#include "knowhere/comp/index_param.h"
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namespace milvus::index {
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constexpr const char* OPERATOR_TYPE = "operator_type";
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constexpr const char* RANGE_VALUE = "range_value";
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constexpr const char* LOWER_BOUND_VALUE = "lower_bound_value";
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constexpr const char* LOWER_BOUND_INCLUSIVE = "lower_bound_inclusive";
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constexpr const char* UPPER_BOUND_VALUE = "upper_bound_value";
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constexpr const char* UPPER_BOUND_INCLUSIVE = "upper_bound_inclusive";
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constexpr const char* MATCH_VALUE = "match_value";
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// below configurations will be persistent, do not edit them.
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constexpr const char* MARISA_TRIE_INDEX = "marisa_trie_index";
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constexpr const char* MARISA_STR_IDS = "marisa_trie_str_ids";
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// below meta key of store bitmap indexes
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constexpr const char* BITMAP_INDEX_DATA = "bitmap_index_data";
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constexpr const char* BITMAP_INDEX_META = "bitmap_index_meta";
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constexpr const char* BITMAP_INDEX_LENGTH = "bitmap_index_length";
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constexpr const char* BITMAP_INDEX_NUM_ROWS = "bitmap_index_num_rows";
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constexpr const char* INDEX_TYPE = "index_type";
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constexpr const char* METRIC_TYPE = "metric_type";
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constexpr const char* EMB_LIST = "embedding_list";
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// scalar index type
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constexpr const char* ASCENDING_SORT = "STL_SORT";
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constexpr const char* MARISA_TRIE = "Trie";
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constexpr const char* MARISA_TRIE_UPPER = "TRIE";
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constexpr const char* INVERTED_INDEX_TYPE = "INVERTED";
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constexpr const char* BITMAP_INDEX_TYPE = "BITMAP";
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constexpr const char* HYBRID_INDEX_TYPE = "HYBRID";
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constexpr const char* RTREE_INDEX_TYPE = "RTREE";
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constexpr const char* SCALAR_INDEX_ENGINE_VERSION =
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"scalar_index_engine_version";
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constexpr const char* TANTIVY_INDEX_VERSION = "tantivy_index_version";
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constexpr uint32_t TANTIVY_INDEX_LATEST_VERSION = 7;
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constexpr uint32_t TANTIVY_INDEX_MINIMUM_VERSION = 5;
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constexpr const char* INDEX_NON_ENCODING = "index.nonEncoding";
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constexpr const char* NGRAM_INDEX_TYPE = "NGRAM";
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constexpr const char* MIN_GRAM = "min_gram";
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constexpr const char* MAX_GRAM = "max_gram";
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constexpr const char* JSON_KEY_STATS_INDEX_TYPE = "JsonKeyStats";
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// index meta
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constexpr const char* COLLECTION_ID = "collection_id";
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constexpr const char* PARTITION_ID = "partition_id";
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constexpr const char* SEGMENT_ID = "segment_id";
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constexpr const char* FIELD_ID = "field_id";
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constexpr const char* INDEX_BUILD_ID = "index_build_id";
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constexpr const char* INDEX_ID = "index_id";
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constexpr const char* INDEX_VERSION = "index_version";
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constexpr const char* INDEX_ENGINE_VERSION = "index_engine_version";
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constexpr const char* BITMAP_INDEX_CARDINALITY_LIMIT =
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"bitmap_cardinality_limit";
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// index config key
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constexpr const char* MMAP_FILE_PATH = "mmap_filepath";
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constexpr const char* ENABLE_MMAP = "enable_mmap";
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constexpr const char* INDEX_FILES = "index_files";
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constexpr const char* ENABLE_OFFSET_CACHE = "indexoffsetcache.enabled";
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// VecIndex file metas
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constexpr const char* DISK_ANN_PREFIX_PATH = "index_prefix";
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constexpr const char* DISK_ANN_RAW_DATA_PATH = "data_path";
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constexpr const char* EMB_LIST_META_PATH = "emb_list_meta_file_path";
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constexpr const char* EMB_LIST_META_FILE_NAME = "emb_list_meta";
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constexpr const char* EMB_LIST_OFFSETS_PATH = "emb_list_offset_file_path";
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// VecIndex node filtering
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constexpr const char* VEC_OPT_FIELDS_PATH = "opt_fields_path";
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// DiskAnn build params
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constexpr const char* DISK_ANN_MAX_DEGREE = "max_degree";
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constexpr const char* DISK_ANN_SEARCH_LIST_SIZE = "search_list_size";
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constexpr const char* DISK_ANN_PQ_CODE_BUDGET = "pq_code_budget_gb";
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constexpr const char* DISK_ANN_BUILD_DRAM_BUDGET = "build_dram_budget_gb";
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constexpr const char* DISK_ANN_BUILD_THREAD_NUM = "num_build_thread";
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constexpr const char* DISK_ANN_PQ_DIMS = "disk_pq_dims";
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constexpr const char* DISK_ANN_THREADS_NUM = "num_threads";
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// DiskAnn prepare params
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constexpr const char* DISK_ANN_LOAD_THREAD_NUM = "num_load_thread";
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constexpr const char* DISK_ANN_SEARCH_CACHE_BUDGET = "search_cache_budget_gb";
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constexpr const char* DISK_ANN_PREPARE_WARM_UP = "warm_up";
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constexpr const char* DISK_ANN_PREPARE_USE_BFS_CACHE = "use_bfs_cache";
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// DiskAnn query params
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constexpr const char* DISK_ANN_QUERY_LIST = "search_list";
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constexpr const char* DISK_ANN_QUERY_BEAMWIDTH = "beamwidth";
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} // namespace milvus::index
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