blob: 81f674c9737aa2c7ea88aa4bcb6f2e39d0e6710e [file] [log] [blame]
// Copyright (c) 2011-present, Facebook, Inc. All rights reserved.
// This source code is licensed under both the GPLv2 (found in the
// COPYING file in the root directory) and Apache 2.0 License
// (found in the LICENSE.Apache file in the root directory).
#pragma once
#include <string>
#include "rocksdb/options.h"
#include "rocksdb/status.h"
namespace rocksdb {
// Try to migrate DB created with old_opts to be use new_opts.
// Multiple column families is not supported.
// It is best-effort. No guarantee to succeed.
// A full compaction may be executed.
Status OptionChangeMigration(std::string dbname, const Options& old_opts,
const Options& new_opts);
} // namespace rocksdb