2023-12-05 16:48:54 +08:00

50 lines
1.6 KiB
C++

// Licensed to the LF AI & Data foundation under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#pragma once
#include <map>
#include <string>
#include <vector>
#include "Types.h"
#include "common/CDataType.h"
// NOTE: field_id can be system field
// NOTE: Refer to common/SystemProperty.cpp for details
struct FieldBinlogInfo {
int64_t field_id;
int64_t row_count = -1;
std::vector<int64_t> entries_nums;
bool enable_mmap{false};
std::vector<std::string> insert_files;
};
struct LoadFieldDataInfo {
std::map<int64_t, FieldBinlogInfo> field_infos;
// Set empty to disable mmap,
// mmap file path will be {mmap_dir_path}/{segment_id}/{field_id}
std::string mmap_dir_path = "";
std::string url;
int64_t storage_version = 0;
};
struct LoadDeletedRecordInfo {
const void* timestamps = nullptr;
const milvus::IdArray* primary_keys = nullptr;
int64_t row_count = -1;
};