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/**
* Copyright (C) 2022-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/status_with.h"
#include "mongo/db/catalog/validate_state.h"
#include "mongo/db/operation_context.h"
namespace mongo {
namespace index_repair {
/**
* Deletes the record containing a duplicate key and inserts it into a local lost and found
* collection titled "local.lost_and_found.<original collection UUID>". Returns the size of the
* record removed.
*/
StatusWith<int> moveRecordToLostAndFound(OperationContext* opCtx,
const NamespaceString& ns,
const NamespaceString& lostAndFoundNss,
const RecordId& dupRecord);
/**
* If repair mode is enabled, tries the inserting missingIndexEntry into indexes. If the
* missingIndexEntry is a duplicate on a unique index, removes the duplicate document and keeps it
* in a local lost and found collection.
*/
int repairMissingIndexEntry(OperationContext* opCtx,
std::shared_ptr<const IndexCatalogEntry>& index,
const KeyString::Value& ks,
const KeyFormat& keyFormat,
const NamespaceString& nss,
const CollectionPtr& coll,
ValidateResults* results);
} // namespace index_repair
} // namespace mongo
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