0
0
mirror of https://github.com/mongodb/mongo.git synced 2024-12-01 01:21:03 +01:00
mongodb/db/queryoptimizer.cpp

49 lines
1.2 KiB
C++

/* queryoptimizer.cpp */
/**
* Copyright (C) 2008 10gen Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* 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
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "stdafx.h"
#include "query.h"
#include "pdfile.h"
#include "jsobj.h"
#include "../util/builder.h"
#include <time.h>
#include "btree.h"
#include "../util/lruishmap.h"
#include "json.h"
#include "repl.h"
#include "replset.h"
#include "scanandorder.h"
#include "queryoptimizer.h"
namespace mongo {
QueryPlan QueryOptimizer::getPlan(
const char *ns,
BSONObj* query,
BSONObj* order,
BSONObj* hint)
{
QueryPlan plan;
return plan;
}
} // namespace mongo