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1751.3.1
by Brian Aker
This add a couple of utility table functions to be used with testing. |
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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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||
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2173.2.1
by Monty Taylor
Fixes incorrect usage of include |
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#include <config.h> |
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1751.3.1
by Brian Aker
This add a couple of utility table functions to be used with testing. |
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2173.2.1
by Monty Taylor
Fixes incorrect usage of include |
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#include <plugin/utility_dictionary/dictionary.h> |
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1751.3.1
by Brian Aker
This add a couple of utility table functions to be used with testing. |
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#include <drizzled/atomics.h> |
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#include <drizzled/session.h> |
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2234.1.3
by Olaf van der Spek
Refactor includes |
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#include <drizzled/sql_lex.h> |
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1751.3.1
by Brian Aker
This add a couple of utility table functions to be used with testing. |
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using namespace drizzled; |
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using namespace std; |
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drizzled::atomic<uint64_t> counter; |
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utility_dictionary::Counter::Counter() : |
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plugin::TableFunction("DATA_DICTIONARY", "COUNTER") |
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{
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add_field("VALUE", plugin::TableFunction::NUMBER, 0, false); |
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}
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bool utility_dictionary::Counter::Generator::populate() |
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{
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2227.4.6
by Olaf van der Spek
plugin::TableFunction::Generator::lex() |
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if (lex().isSumExprUsed() && count > 0) |
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return false; |
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if (lex().current_select->group_list.elements && count > 0) |
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return false; |
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if (lex().current_select->explicit_limit or count == 0) |
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1751.3.1
by Brian Aker
This add a couple of utility table functions to be used with testing. |
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{
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push(counter.increment()); |
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}
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else
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{
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return false; |
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}
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count++; |
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return true; |
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}
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