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/* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
*
* Copyright (C) 2008 Sun Microsystems, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#pragma once
#include <drizzled/function/time/now.h>
namespace drizzled
{
/*
This is like NOW(), but always uses the real current time, not the
query_start(). This matches the Oracle behavior.
*/
class Item_func_sysdate_local :public Item_func_now
{
public:
Item_func_sysdate_local() :Item_func_now() {}
Item_func_sysdate_local(Item *a) :Item_func_now(a) {}
bool const_item() const { return 0; }
const char *func_name() const { return "sysdate"; }
void store_now_in_TIME(type::Time &now_time);
double val_real();
int64_t val_int();
int save_in_field(Field *to, bool no_conversions);
String *val_str(String *str);
void fix_length_and_dec();
bool get_date(type::Time &res, uint32_t fuzzy_date);
void update_used_tables()
{
Item_func_now::update_used_tables();
used_tables_cache|= RAND_TABLE_BIT;
}
};
} /* namespace drizzled */
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