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1.2.8
by Monty Taylor
Import upstream version 2011.02.10 |
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/* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
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* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
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*
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* Copyright (C) 2011 Brian Aker
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* Copyright (C) 2008 Sun Microsystems, Inc.
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*
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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 as published by
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* the Free Software Foundation; version 2 of the License.
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*
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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 for more details.
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*
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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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*/
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1.1.2
by Monty Taylor
Import upstream version 2011.03.13 |
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#pragma once
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1.2.8
by Monty Taylor
Import upstream version 2011.02.10 |
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1.2.9
by Monty Taylor
Import upstream version 2011.03.11 |
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#include <drizzled/base.h> |
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#include <drizzled/sql_list.h> |
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1.1.3
by Tobias Frost
Import upstream version 2012.01.30 |
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namespace drizzled { |
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1.2.9
by Monty Taylor
Import upstream version 2011.03.11 |
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1.2.8
by Monty Taylor
Import upstream version 2011.02.10 |
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/**
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The COPY_INFO structure is used by INSERT/REPLACE code.
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The schema of the row counting by the INSERT/INSERT ... ON DUPLICATE KEY
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UPDATE code:
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If a row is inserted then the copied variable is incremented.
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If a row is updated by the INSERT ... ON DUPLICATE KEY UPDATE and the
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new data differs from the old one then the copied and the updated
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variables are incremented.
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The touched variable is incremented if a row was touched by the update part
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of the INSERT ... ON DUPLICATE KEY UPDATE no matter whether the row
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was actually changed or not.
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*/
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class CopyInfo |
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{
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public: |
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ha_rows records; /**< Number of processed records */ |
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ha_rows deleted; /**< Number of deleted records */ |
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ha_rows updated; /**< Number of updated records */ |
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ha_rows copied; /**< Number of copied records */ |
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ha_rows error_count; |
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ha_rows touched; /* Number of touched records */ |
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enum enum_duplicates handle_duplicates; |
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int escape_char, last_errno; |
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bool ignore; |
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/* for INSERT ... UPDATE */
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List<Item> *update_fields; |
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List<Item> *update_values; |
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/* for VIEW ... WITH CHECK OPTION */
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CopyInfo() : |
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records(0), |
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deleted(0), |
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updated(0), |
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copied(0), |
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error_count(0), |
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touched(0), |
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escape_char(0), |
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last_errno(0), |
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ignore(0), |
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update_fields(0), |
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update_values(0) |
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{ } |
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};
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} /* namespace drizzled */ |
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