~drizzle-trunk/drizzle/development

1100.3.46 by Padraig O'Sullivan
Extracted the SET OPTION command into its own class and 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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 *
1999.6.1 by kalebral at gmail
update Copyright strings to a more common format to help with creating the master debian copyright file
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 *  Copyright (C) 2009 Sun Microsystems, Inc.
1100.3.46 by Padraig O'Sullivan
Extracted the SET OPTION command into its own class and implementation
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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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2173.2.1 by Monty Taylor
Fixes incorrect usage of include
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#include <config.h>
1100.3.46 by Padraig O'Sullivan
Extracted the SET OPTION command into its own class and implementation
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#include <drizzled/show.h>
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#include <drizzled/session.h>
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#include <drizzled/statement/set_option.h>
2239.1.10 by Olaf van der Spek
Refactor includes
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#include <drizzled/sql_lex.h>
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namespace drizzled {
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namespace statement {
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2104.3.11 by Brian Aker
Encapsulate more out of the parser.
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SetOption::SetOption(Session *in_session) :
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  Statement(in_session),
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  one_shot_set(false)
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  {
2224.2.6 by Olaf van der Spek
Statement::set_command
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    set_command(SQLCOM_SET_OPTION);
2224.2.8 by Olaf van der Spek
Statement::lex()
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    init_select(&lex());
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    lex().option_type= OPT_SESSION;
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    lex().var_list.empty();
2104.3.11 by Brian Aker
Encapsulate more out of the parser.
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  }
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} // namespace statement
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1100.3.46 by Padraig O'Sullivan
Extracted the SET OPTION command into its own class and implementation
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bool statement::SetOption::execute()
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{
2224.2.8 by Olaf van der Spek
Statement::lex()
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  TableList *all_tables= lex().query_tables;
1100.3.46 by Padraig O'Sullivan
Extracted the SET OPTION command into its own class and implementation
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2227.4.1 by Olaf van der Spek
Statement::session()
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  if (session().openTablesLock(all_tables))
1100.3.46 by Padraig O'Sullivan
Extracted the SET OPTION command into its own class and implementation
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  {
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    return true;
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  }
2227.4.2 by Olaf van der Spek
Statement::session()
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  bool res= sql_set_variables(&session(), lex().var_list);
1100.3.46 by Padraig O'Sullivan
Extracted the SET OPTION command into its own class and implementation
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  if (res)
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  {
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    /*
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     * We encountered some sort of error, but no message was sent.
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     * Send something semi-generic here since we don't know which
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     * assignment in the list caused the error.
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     */
2227.4.1 by Olaf van der Spek
Statement::session()
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    if (! session().is_error())
1100.3.46 by Padraig O'Sullivan
Extracted the SET OPTION command into its own class and implementation
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    {
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      my_error(ER_WRONG_ARGUMENTS, MYF(0), "SET");
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    }
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  }
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  else
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  {
2227.4.1 by Olaf van der Spek
Statement::session()
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    session().my_ok();
1100.3.46 by Padraig O'Sullivan
Extracted the SET OPTION command into its own class and implementation
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  }
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  return res;
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}
1130.3.12 by Monty Taylor
using namespace drizzled; to namespace drizzled { in statement/
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} /* namespace drizzled */