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/**
* Copyright (C) 2021-present MongoDB, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the Server Side Public License, version 1,
* as published by MongoDB, Inc.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* Server Side Public License for more details.
*
* You should have received a copy of the Server Side Public License
* along with this program. If not, see
* <http://www.mongodb.com/licensing/server-side-public-license>.
*
* As a special exception, the copyright holders give permission to link the
* code of portions of this program with the OpenSSL library under certain
* conditions as described in each individual source file and distribute
* linked combinations including the program with the OpenSSL library. You
* must comply with the Server Side Public License in all respects for
* all of the code used other than as permitted herein. If you modify file(s)
* with this exception, you may extend this exception to your version of the
* file(s), but you are not obligated to do so. If you do not wish to do so,
* delete this exception statement from your version. If you delete this
* exception statement from all source files in the program, then also delete
* it in the license file.
*/
#pragma once
#include "mongo/base/string_data.h"
#include "mongo/db/commands/create_gen.h"
#include "mongo/util/string_map.h"
namespace mongo {
namespace timeseries {
// These are hard-coded constants in the bucket schema.
static constexpr StringData kBucketIdFieldName = "_id"_sd;
static constexpr StringData kBucketDataFieldName = "data"_sd;
static constexpr StringData kBucketMetaFieldName = "meta"_sd;
static constexpr StringData kBucketControlFieldName = "control"_sd;
static constexpr StringData kBucketControlMinFieldName = "min"_sd;
static constexpr StringData kBucketControlMaxFieldName = "max"_sd;
static constexpr StringData kControlMaxFieldNamePrefix = "control.max."_sd;
static constexpr StringData kControlMinFieldNamePrefix = "control.min."_sd;
// These are hard-coded field names in create collection for time-series collections.
static constexpr StringData kTimeFieldName = "timeField"_sd;
static constexpr StringData kMetaFieldName = "metaField"_sd;
// These are hard-coded field names in index specs.
static constexpr StringData kKeyFieldName = "key"_sd;
static const StringDataSet kAllowedCollectionCreationOptions{
CreateCommand::kStorageEngineFieldName,
CreateCommand::kIndexOptionDefaultsFieldName,
CreateCommand::kCollationFieldName,
CreateCommand::kTimeseriesFieldName,
CreateCommand::kExpireAfterSecondsFieldName};
} // namespace timeseries
} // namespace mongo
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