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oceanbase/src/sql/engine/prepare/ob_execute_executor.h
wangzelin.wzl 93a1074b0c patch 4.0
2022-10-24 17:57:12 +08:00

44 lines
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C++

/**
* Copyright (c) 2021 OceanBase
* OceanBase CE is licensed under Mulan PubL v2.
* You can use this software according to the terms and conditions of the Mulan PubL v2.
* You may obtain a copy of Mulan PubL v2 at:
* http://license.coscl.org.cn/MulanPubL-2.0
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PubL v2 for more details.
*/
#ifndef OCEANBASE_SRC_SQL_ENGINE_PREPARE_OB_EXECUTE_EXECUTOR_H_
#define OCEANBASE_SRC_SQL_ENGINE_PREPARE_OB_EXECUTE_EXECUTOR_H_
#include "lib/container/ob_vector.h"
#include "sql/parser/parse_node.h"
#include "sql/resolver/ob_stmt_type.h"
namespace oceanbase
{
namespace sql
{
class ObExecContext;
class ObExecuteStmt;
class ObExecuteExecutor
{
public:
ObExecuteExecutor() {}
virtual ~ObExecuteExecutor() {}
int execute(ObExecContext &ctx, ObExecuteStmt &stmt);
private:
DISALLOW_COPY_AND_ASSIGN(ObExecuteExecutor);
};
}
}
#endif /* OCEANBASE_SRC_SQL_ENGINE_PREPARE_OB_EXECUTE_EXECUTOR_H_ */