3cada22bdc
Co-authored-by: yinyj17 <yinyijun92@gmail.com> Co-authored-by: xianyu-w <707512433@qq.com> Co-authored-by: jingtaoye35 <1255153887@qq.com>
60 lines
2.0 KiB
C++
60 lines
2.0 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_OB_INSERT_ALL_STMT_PRINTER_H_
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#define OCEANBASE_SRC_SQL_OB_INSERT_ALL_STMT_PRINTER_H_
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#include "ob_dml_stmt_printer.h"
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#include "sql/resolver/dml/ob_insert_all_stmt.h"
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#include "sql/resolver/expr/ob_raw_expr_printer.h"
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namespace oceanbase
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{
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namespace sql
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{
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class ObInsertAllStmtPrinter : public ObDMLStmtPrinter {
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public:
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ObInsertAllStmtPrinter() = delete;
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ObInsertAllStmtPrinter(char *buf, int64_t buf_len, int64_t *pos, const ObInsertAllStmt *stmt,
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ObSchemaGetterGuard *schema_guard,
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common::ObObjPrintParams print_params,
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const ParamStore *param_store = NULL) :
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ObDMLStmtPrinter(buf, buf_len, pos, stmt, schema_guard, print_params, param_store) {}
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virtual ~ObInsertAllStmtPrinter() {}
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void init(char *buf, int64_t buf_len, int64_t *pos, ObInsertAllStmt *stmt);
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virtual int do_print()override;
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private:
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int print();
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int print_multi_insert_stmt();
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int print_multi_insert(const ObInsertAllStmt *insert_stmt);
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int print_multi_value(const ObInsertAllStmt *insert_stmt);
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int print_basic_multi_insert(const ObInsertAllStmt *insert_stmt);
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int print_multi_conditions_insert(const ObInsertAllStmt *insert_stmt);
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int print_into_table_values(const ObInsertAllStmt *insert_stmt,
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const ObInsertAllTableInfo& table_info);
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// disallow copy
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DISALLOW_COPY_AND_ASSIGN(ObInsertAllStmtPrinter);
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private:
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// data members
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};
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}
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}
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#endif /* OCEANBASE_SRC_SQL_OB_INSERT_ALL_STMT_PRINTER_H_ */
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