milvus/core/src/db/Constants.h
Jin Hai e1027e9e65
#1240 Update license declaration of each file (#1241)
* #1240 Update license declaration of each files

Signed-off-by: jinhai <hai.jin@zilliz.com>

* #1240 Update CHANGELOG

Signed-off-by: jinhai <hai.jin@zilliz.com>
2020-02-17 23:40:58 +08:00

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// Copyright (C) 2019-2020 Zilliz. All rights reserved.
//
// Licensed 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 <stdint.h>
namespace milvus {
namespace engine {
constexpr uint64_t K = 1024UL;
constexpr uint64_t M = K * K;
constexpr uint64_t G = K * M;
constexpr uint64_t T = K * G;
constexpr uint64_t MAX_TABLE_FILE_MEM = 128 * M;
constexpr int FLOAT_TYPE_SIZE = sizeof(float);
static constexpr uint64_t ONE_KB = K;
static constexpr uint64_t ONE_MB = ONE_KB * ONE_KB;
static constexpr uint64_t ONE_GB = ONE_KB * ONE_MB;
} // namespace engine
} // namespace milvus