~drizzle-trunk/drizzle/development

1100.3.21 by Padraig O'Sullivan
Extracted the ROLLBACK command into a class with its own implementation
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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) 2009 Sun Microsystems
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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; either version 2 of the License, or
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 *  (at your option) any later version.
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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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#include <drizzled/server_includes.h>
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#include <drizzled/show.h>
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#include <drizzled/session.h>
1100.3.30 by Padraig O'Sullivan
Renamed the Command class to be Statement. Renamed the command directory to
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#include <drizzled/statement/rollback.h>
1100.3.21 by Padraig O'Sullivan
Extracted the ROLLBACK command into a class with its own implementation
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1130.3.12 by Monty Taylor
using namespace drizzled; to namespace drizzled { in statement/
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namespace drizzled
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{
1100.3.34 by Padraig O'Sullivan
Various updates after great code review from Jay. Thanks Jay!
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bool statement::Rollback::execute()
1100.3.21 by Padraig O'Sullivan
Extracted the ROLLBACK command into a class with its own implementation
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{
1128.2.12 by Brian Aker
A few more cleanups.
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  if (! session->endTransaction(tx_release ? ROLLBACK_RELEASE : tx_chain ? ROLLBACK_AND_CHAIN : ROLLBACK))
1100.3.21 by Padraig O'Sullivan
Extracted the ROLLBACK command into a class with its own implementation
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  {
1100.3.25 by Padraig O'Sullivan
Changed return type of the execute() function in Command classes to be bool
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    return true;
1100.3.21 by Padraig O'Sullivan
Extracted the ROLLBACK command into a class with its own implementation
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  }
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  session->my_ok();
1100.3.25 by Padraig O'Sullivan
Changed return type of the execute() function in Command classes to be bool
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  return false;
1100.3.21 by Padraig O'Sullivan
Extracted the ROLLBACK command into a class with its own implementation
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}
1130.3.12 by Monty Taylor
using namespace drizzled; to namespace drizzled { in statement/
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} /* namespace drizzled */
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