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51 lines
1.7 KiB
C
51 lines
1.7 KiB
C
/* Copyright (c) 2015, 2023, Oracle and/or its affiliates.
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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 PFS_STATUS_H
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#define PFS_STATUS_H
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/**
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@file storage/perfschema/pfs_status.h
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Status variables statistics (declarations).
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*/
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struct PFS_status_stats
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{
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PFS_status_stats();
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void reset();
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void aggregate(const PFS_status_stats *from);
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void aggregate_from(const STATUS_VAR *from);
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void aggregate_to(STATUS_VAR *to);
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bool m_has_stats;
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ulong m_stats[COUNT_GLOBAL_STATUS_VARS];
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};
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void reset_status_by_thread();
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void reset_status_by_account();
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void reset_status_by_user();
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void reset_status_by_host();
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void reset_global_status();
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#endif
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