43 lines
1.8 KiB
C++
43 lines
1.8 KiB
C++
/* Copyright (c) 2018, 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 PERSISTENT_VARIABLES_HANDLER_INCLUDED
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#define PERSISTENT_VARIABLES_HANDLER_INCLUDED
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#include "plugin/group_replication/include/sql_service/sql_service_command.h"
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/**
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Persist a variable in the configuration but do not set the value
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@param name the name of the query
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@param value the value to set in the variable
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@param command_interface the interface to the session API
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@note use this method when there is already an open server connection
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@returns 0 in case of success, or the error value from the query
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*/
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long set_persist_only_variable(
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std::string &name, std::string &value,
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Sql_service_command_interface *command_interface);
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#endif /* PERSISTENT_VARIABLES_HANDLER_INCLUDED */
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