00001 /* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*- 00002 * vim:expandtab:shiftwidth=2:tabstop=2:smarttab: 00003 * 00004 * Copyright (C) 2010 Brian Aker 00005 * 00006 * This program is free software; you can redistribute it and/or modify 00007 * it under the terms of the GNU General Public License as published by 00008 * the Free Software Foundation; version 2 of the License. 00009 * 00010 * This program is distributed in the hope that it will be useful, 00011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00013 * GNU General Public License for more details. 00014 * 00015 * You should have received a copy of the GNU General Public License 00016 * along with this program; if not, write to the Free Software 00017 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 00018 */ 00019 00020 00021 #pragma once 00022 00023 #include <drizzled/function/str/strfunc.h> 00024 00025 namespace drizzled 00026 { 00027 00028 namespace utility_functions 00029 { 00030 00031 class Schema :public Item_str_func 00032 { 00033 public: 00034 Schema() :Item_str_func() {} 00035 String *val_str(String *); 00036 void fix_length_and_dec() 00037 { 00038 max_length= MAX_FIELD_NAME * system_charset_info->mbmaxlen; 00039 maybe_null=1; 00040 } 00041 const char *func_name() const { return "schema"; } 00042 const char *fully_qualified_func_name() const { return "schema()"; } 00043 }; 00044 00045 00046 } /* namespace utility_functions */ 00047 } /* namespace drizzled */ 00048