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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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* Copyright (C) 2010 Padraig O'Sullivan
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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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* 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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* 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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#include "drizzled/session.h"
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#include "drizzled/join_table.h"
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#include "drizzled/sql_select.h"
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#include "drizzled/optimizer/access_method/unique_index.h"
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using namespace drizzled;
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bool optimizer::UniqueIndex::getStats(Table *table,
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table->status= STATUS_NO_RECORD;
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delete join_tab->select->quick;
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join_tab->select->quick= 0;
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delete join_tab->quick;
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join_tab->read_first_record= join_read_key;
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join_tab->read_record.read_record= join_no_more_records;
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if (table->covering_keys.test(join_tab->ref.key) &&
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table->file->extra(HA_EXTRA_KEYREAD);