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851
by Brian Aker
Class rewrite of Session (aka get all of the junk out) |
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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) 2008 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; version 2 of the License.
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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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#ifndef DRIZZLED_SELECT_UNION_H
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#define DRIZZLED_SELECT_UNION_H
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class select_union :public select_result_interceptor |
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{
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Tmp_Table_Param tmp_table_param; |
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public: |
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Table *table; |
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select_union() :table(0) {} |
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int prepare(List<Item> &list, Select_Lex_Unit *u); |
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bool send_data(List<Item> &items); |
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bool send_eof(); |
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bool flush(); |
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void cleanup(); |
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bool create_result_table(Session *session, List<Item> *column_types, |
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bool is_distinct, uint64_t options, |
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1273.2.2
by Stewart Smith
it turns out that bit_fields_as_long in tmp_table_param is in fact unused. remove it. |
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const char *alias); |
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851
by Brian Aker
Class rewrite of Session (aka get all of the junk out) |
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};
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#endif /* DRIZZLED_SELECT_UNION_H */ |