38 lines
1.4 KiB
C++
38 lines
1.4 KiB
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_SQL_OB_OUTLINE_RESOLVER_H_
|
|
#define OCEANBASE_SQL_OB_OUTLINE_RESOLVER_H_
|
|
|
|
#include "sql/resolver/ddl/ob_ddl_resolver.h"
|
|
namespace oceanbase {
|
|
namespace sql {
|
|
class ObOutlineResolver : public ObDDLResolver {
|
|
public:
|
|
explicit ObOutlineResolver(ObResolverParams& params) : ObDDLResolver(params)
|
|
{}
|
|
virtual ~ObOutlineResolver()
|
|
{}
|
|
|
|
protected:
|
|
int resolve_outline_name(const ParseNode* node, common::ObString& db_name, common::ObString& outline_name);
|
|
int resolve_outline_stmt(const ParseNode* node, ObStmt*& out_stmt, common::ObString& outline_sql);
|
|
int resolve_outline_target(const ParseNode* target_node, common::ObString& outline_target);
|
|
static const int64_t RELATION_FACTOR_CHILD_COUNT = 2;
|
|
|
|
private:
|
|
DISALLOW_COPY_AND_ASSIGN(ObOutlineResolver);
|
|
};
|
|
} // namespace sql
|
|
} // namespace oceanbase
|
|
#endif // OCEANBASE_SQL_OB_OUTLINE_RESOLVER_H_
|