~drizzle-trunk/drizzle/development

1764.3.5 by Brian Aker
First pass at session_usage.
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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) 2010 Brian Aker
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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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2234 by Brian Aker
Mass removal of ifdef/endif in favor of pragma once.
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#pragma once
1764.3.5 by Brian Aker
First pass at session_usage.
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namespace performance_dictionary {
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class SessionUsage : public  drizzled::plugin::TableFunction
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{
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public:
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  SessionUsage();
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  class Generator : public drizzled::plugin::TableFunction::Generator 
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  {
1789.1.2 by Brian Aker
Merge in Solaris fix.
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    Query_list::reverse_iterator query_iter;
1764.3.6 by Brian Aker
This includes a query_usage table for looking at performance of previous
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    QueryUsage *usage_cache;
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    void publish(const std::string &sql, const struct rusage &r_usage);
1764.3.5 by Brian Aker
First pass at session_usage.
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  public:
1764.3.6 by Brian Aker
This includes a query_usage table for looking at performance of previous
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    Generator(drizzled::Field **arg);
1764.3.5 by Brian Aker
First pass at session_usage.
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    bool populate();
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  };
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  Generator *generator(drizzled::Field **arg)
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  {
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    return new Generator(arg);
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  }
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};
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} /* namespace performance_dictionary */
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