~drizzle-trunk/drizzle/development

1802.12.1 by Brian Aker
This solves bug lp:654905
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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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#include "config.h"
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#include <drizzled/show.h>
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#include <drizzled/session.h>
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#include <drizzled/db.h>
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#include <drizzled/plugin/event_observer.h>
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#include <drizzled/message.h>
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#include "drizzled/message/table.pb.h"
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#include "drizzled/message/schema.pb.h"
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#include <uuid/uuid.h>
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namespace drizzled {
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namespace message {
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void init(drizzled::message::Table &arg, const std::string &name_arg, const std::string &schema_arg, const std::string &engine_arg)
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{
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  arg.set_name(name_arg);
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  arg.set_schema(schema_arg);
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  arg.set_creation_timestamp(time(NULL));
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  arg.set_update_timestamp(time(NULL));
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  arg.mutable_engine()->set_name(engine_arg);
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  /* 36 characters for uuid string +1 for NULL */
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  uuid_t uu;
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  char uuid_string[37];
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  uuid_generate_random(uu);
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  uuid_unparse(uu, uuid_string);
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  arg.set_uuid(uuid_string, 36);
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  arg.set_version(1);
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}
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void init(drizzled::message::Schema &arg, const std::string &name_arg)
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{
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  arg.set_name(name_arg);
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  arg.mutable_engine()->set_name(std::string("filesystem")); // For the moment we have only one.
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  if (not arg.has_collation())
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  {
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    arg.set_collation(default_charset_info->name);
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  }
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  /* 36 characters for uuid string +1 for NULL */
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  uuid_t uu;
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  char uuid_string[37];
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  uuid_generate_random(uu);
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  uuid_unparse(uu, uuid_string);
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  arg.set_uuid(uuid_string, 36);
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  arg.set_version(1);
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}
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1802.12.2 by Brian Aker
Correcting alter schema to fix bug around schema not altering collate
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void update(drizzled::message::Schema &arg)
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{
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  arg.set_version(arg.version() + 1);
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  arg.set_update_timestamp(time(NULL));
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}
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void update(drizzled::message::Table &arg)
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{
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  arg.set_version(arg.version() + 1);
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  arg.set_update_timestamp(time(NULL));
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}
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1802.12.1 by Brian Aker
This solves bug lp:654905
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} /* namespace message */
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} /* namespace drizzled */