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131 lines
4.0 KiB
131 lines
4.0 KiB
/* Copyright (c) 2010, 2017, Oracle and/or its affiliates. All rights reserved.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License, version 2.0,
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as published by the Free Software Foundation.
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This program is also distributed with certain software (including
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but not limited to OpenSSL) that is licensed under separate terms,
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as designated in a particular file or component or in included license
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documentation. The authors of MySQL hereby grant you an additional
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permission to link the program and your derivative works with the
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separately licensed software that they have included with MySQL.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License, version 2.0, for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
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#ifndef SQL_PARTITION_ADMIN_H
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#define SQL_PARTITION_ADMIN_H
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#include "my_sqlcommand.h"
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#include "sql/sql_admin.h" // Sql_cmd_analyze_table
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#include "sql/sql_alter.h" // Sql_cmd_common_alter_table
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class THD;
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struct TABLE_LIST;
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/**
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Class that represents the ALTER TABLE t1 EXCHANGE PARTITION p
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WITH TABLE t2 statement.
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*/
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class Sql_cmd_alter_table_exchange_partition
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: public Sql_cmd_common_alter_table {
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public:
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using Sql_cmd_common_alter_table::Sql_cmd_common_alter_table;
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bool execute(THD *thd);
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private:
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bool exchange_partition(THD *thd, TABLE_LIST *, Alter_info *);
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};
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/**
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Class that represents the ALTER TABLE t1 ANALYZE PARTITION p statement.
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*/
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class Sql_cmd_alter_table_analyze_partition final
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: public Sql_cmd_analyze_table {
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public:
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/**
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Constructor, used to represent a ALTER TABLE ANALYZE PARTITION statement.
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*/
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Sql_cmd_alter_table_analyze_partition(THD *thd, Alter_info *alter_info)
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: Sql_cmd_analyze_table(thd, alter_info, Histogram_command::NONE, 0) {}
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~Sql_cmd_alter_table_analyze_partition() {}
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bool execute(THD *thd);
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/* Override SQLCOM_ANALYZE, since it is an ALTER command */
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virtual enum_sql_command sql_command_code() const {
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return SQLCOM_ALTER_TABLE;
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}
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};
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/**
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Class that represents the ALTER TABLE t1 CHECK PARTITION p statement.
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*/
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class Sql_cmd_alter_table_check_partition final : public Sql_cmd_check_table {
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public:
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using Sql_cmd_check_table::Sql_cmd_check_table;
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bool execute(THD *thd);
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/* Override SQLCOM_CHECK, since it is an ALTER command */
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virtual enum_sql_command sql_command_code() const {
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return SQLCOM_ALTER_TABLE;
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}
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};
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/**
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Class that represents the ALTER TABLE t1 OPTIMIZE PARTITION p statement.
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*/
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class Sql_cmd_alter_table_optimize_partition final
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: public Sql_cmd_optimize_table {
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public:
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using Sql_cmd_optimize_table::Sql_cmd_optimize_table;
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bool execute(THD *thd);
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/* Override SQLCOM_OPTIMIZE, since it is an ALTER command */
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virtual enum_sql_command sql_command_code() const {
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return SQLCOM_ALTER_TABLE;
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}
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};
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/**
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Class that represents the ALTER TABLE t1 REPAIR PARTITION p statement.
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*/
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class Sql_cmd_alter_table_repair_partition final : public Sql_cmd_repair_table {
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public:
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using Sql_cmd_repair_table::Sql_cmd_repair_table;
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bool execute(THD *thd);
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/* Override SQLCOM_REPAIR, since it is an ALTER command */
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virtual enum_sql_command sql_command_code() const {
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return SQLCOM_ALTER_TABLE;
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}
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};
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/**
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Class that represents the ALTER TABLE t1 TRUNCATE PARTITION p statement.
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*/
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class Sql_cmd_alter_table_truncate_partition final : public Sql_cmd_ddl_table {
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public:
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using Sql_cmd_ddl_table::Sql_cmd_ddl_table;
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bool execute(THD *thd);
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/* Override SQLCOM_TRUNCATE, since it is an ALTER command */
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virtual enum_sql_command sql_command_code() const {
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return SQLCOM_ALTER_TABLE;
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}
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};
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#endif /* SQL_PARTITION_ADMIN_H */
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