77 lines
2.2 KiB
C++
77 lines
2.2 KiB
C++
/*
|
|
Copyright (c) 2015, 2017, Oracle and/or its affiliates. All rights reserved.
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License, version 2.0,
|
|
as published by the Free Software Foundation.
|
|
|
|
This program is also distributed with certain software (including
|
|
but not limited to OpenSSL) that is licensed under separate terms,
|
|
as designated in a particular file or component or in included license
|
|
documentation. The authors of MySQL hereby grant you an additional
|
|
permission to link the program and your derivative works with the
|
|
separately licensed software that they have included with MySQL.
|
|
|
|
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 General Public License, version 2.0, for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
#ifndef ROW_GROUP_DUMP_TASK_INCLUDED
|
|
#define ROW_GROUP_DUMP_TASK_INCLUDED
|
|
|
|
#include <vector>
|
|
|
|
#include "client/dump/abstract_simple_dump_task.h"
|
|
#include "client/dump/mysql_field.h"
|
|
#include "client/dump/row.h"
|
|
#include "client/dump/table.h"
|
|
|
|
namespace Mysql {
|
|
namespace Tools {
|
|
namespace Dump {
|
|
|
|
/**
|
|
Represents single data row.
|
|
*/
|
|
class Row_group_dump_task : public Abstract_simple_dump_task {
|
|
public:
|
|
Row_group_dump_task(Table *source_table,
|
|
const std::vector<Mysql_field> &fields,
|
|
const bool has_generated_column);
|
|
|
|
virtual I_data_object *get_related_db_object() const;
|
|
|
|
bool can_be_executed() const;
|
|
|
|
void set_completed();
|
|
|
|
/**
|
|
Returns a table the rows are contained in.
|
|
*/
|
|
const Table *m_source_table;
|
|
/**
|
|
Contains all fields information.
|
|
*/
|
|
const std::vector<Mysql_field> &m_fields;
|
|
/**
|
|
Returns all rows.
|
|
*/
|
|
std::vector<Row *> m_rows;
|
|
/**
|
|
Contains generated/virtual fields.
|
|
*/
|
|
const bool m_has_generated_columns;
|
|
};
|
|
|
|
} // namespace Dump
|
|
} // namespace Tools
|
|
} // namespace Mysql
|
|
|
|
#endif
|