69 lines
3.0 KiB
C++
69 lines
3.0 KiB
C++
/**
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* Copyright (c) 2021 OceanBase
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* OceanBase CE is licensed under Mulan PubL v2.
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* You can use this software according to the terms and conditions of the Mulan PubL v2.
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* You may obtain a copy of Mulan PubL v2 at:
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* http://license.coscl.org.cn/MulanPubL-2.0
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* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
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* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
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* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
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* See the Mulan PubL v2 for more details.
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*/
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#ifndef OCEANBASE_SRC_SQL_RESOLVER_DDL_OB_CREATE_PACKAGE_RESOLVER_H_
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#define OCEANBASE_SRC_SQL_RESOLVER_DDL_OB_CREATE_PACKAGE_RESOLVER_H_
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#include "sql/resolver/ddl/ob_ddl_resolver.h"
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namespace oceanbase
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{
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namespace pl {
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class ObPLRoutineTable;
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}
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namespace sql
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{
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class ObCreatePackageResolver: public ObDDLResolver
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{
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public:
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static const int64_t CREATE_PACKAGE_NODE_CHILD_COUNT = 1;
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static const int64_t PACKAGE_BLOCK_NODE_CHILD_COUNT = 4;
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static const int64_t NO_OVERLOAD_IDX = 0;
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static const int64_t OVERLOAD_START_IDX = 1;
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explicit ObCreatePackageResolver(ObResolverParams ¶ms) : ObDDLResolver(params) {}
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virtual ~ObCreatePackageResolver() {}
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virtual int resolve(const ParseNode &parse_tree);
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static int resolve_invoke_accessible(const ParseNode *package_clause_node,
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bool &is_invoker_right,
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bool &has_accessible_by);
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static int resolve_functions_spec(const share::schema::ObPackageInfo &package_info,
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ObIArray<share::schema::ObRoutineInfo> &routine_list,
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const pl::ObPLRoutineTable &routine_table,
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share::schema::ObRoutineType routine_type = share::schema::ObRoutineType::ROUTINE_PACKAGE_TYPE);
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static int check_overload_out_argument(const pl::ObPLRoutineTable &routine_table, int64_t idx);
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private:
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DISALLOW_COPY_AND_ASSIGN(ObCreatePackageResolver);
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};
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class ObCreatePackageBodyResolver: public ObDDLResolver
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{
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public:
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static const int64_t CREATE_PACKAGE_BODY_NODE_CHILD_COUNT = 1;
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static const int64_t PACKAGE_BODY_BLOCK_NODE_CHILD_COUNT = 4;
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explicit ObCreatePackageBodyResolver(ObResolverParams ¶ms) : ObDDLResolver(params) {}
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virtual ~ObCreatePackageBodyResolver() {}
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virtual int resolve(const ParseNode &parse_tree);
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static int update_routine_route_sql(ObIAllocator &allocator,
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const ObSQLSessionInfo &session_info,
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ObIArray<ObRoutineInfo> &public_routine_list,
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const pl::ObPLRoutineTable &spec_routine_table,
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const pl::ObPLRoutineTable &body_routine_table,
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ObIArray<const ObRoutineInfo *> &routine_infos);
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private:
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DISALLOW_COPY_AND_ASSIGN(ObCreatePackageBodyResolver);
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};
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} //namespace sql
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} //namespace oceanbase
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#endif /* OCEANBASE_SRC_SQL_RESOLVER_DDL_OB_CREATE_PACKAGE_RESOLVER_H_ */
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